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Sun StorEdge 3900 and 6900 Series 1.1 Reference and Service

1. Power Grid 1 Power Grid 2 f __ thernet hub Power Grid 1 Power Grid 2 Sun StorEdge network FC switch 16 switch Sun StorEdge T3 arrays partner groups Sun StorEdge 3960 expansion cabinet FIGURE 1 2 Sun StorEdge 3960 System 1 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 LLS Sun StorEdge 6910 System The Sun StorEdge 6910 system targets the midrange SAN market The system uses two Sun StorEdge network FC switch 8 switches as the host interface and can support up to three Sun StorEdge T3 arrays FIGURE 1 3 shows the Sun StorEdge 6910 system Modem Service out port FC Ports Sun StorEdge network FC switch 8 switches Virtualization engines Sun StorEdge Storage Service Processor Ethernet hub
2. Power Grid 1 Power Grid 2 network FC switch 8 switches Sun StorEdge T3 arrays partner groups FIGURE 1 3 Sun StorEdge 6910 System Chapter 1 Introduction 1 5 1 1 4 Sun StorEdge 6960 System The Sun StorEdge 6960 system targets the enterprise SAN environment The system uses two Sun StorEdge network FC switch 16 switches as the host interface and can support up to three Sun StorEdge T3 arrays in one cabinet By adding a Sun StorEdge 6960 expansion cabinet the system supports up to eight Sun StorEdge T3 arrays FIGURE 1 4 shows the Sun StorEdge 6960 system za Modem Service aur FC Ports Sun StorEdge network FC Processor Storage Service switch 16 switches Virtualization engines Ethernet hub Power Grid 1 Power Grid 2
3. Ethernet hub 4 Sun StorEdge Network FC Switch 16 c Sun StorEdge T3 arrays HHH partner groups za al ne Sun StorEdge 6960 e expansion cabinet Power Grid 1 Power Grid 2 FIGURE 1 4 Sun StorEdge 6960 System 1 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 L15 Sun StorEdge 3900 and 6900 Series Switchless Systems Sun StorEdge 3900 and 6900 series systems are supported without built in front end switches The Sun StorEdge 3900SL 6910SL and 6960SL series systems switchless configurations are for customers who want to install these systems into existing SAN environments that are built using third party non Sun switches When purchasing a switchless configuration the following items apply a Sun provides prime input power cords two each for mounting a pair of third party switches in the front end of a Sun StorEdge 3900 or 6900 cabinet m For the Sun StorEdge 39005L system Sun provides FC cable connectivity for up to nine Sun StorEdge T3 arrays m For the Sun StorEdge 6910SL system Sun provides two FC cables to connect to two virtualization engines m For the Sun StorEdge 6969SL system Sun provides four FC cables to connect to four virtualization engines With Sun StorEdge 3900 and 6900 series switchless systems customers are responsible for providing a All host FC cable connections a An Ethernet
4. ee Service panel Service panel L e o o h Storage Service Processor Storage Service Processor Component Net FIGURE 4 1 Multiple Units Without the Sun StorEdge Remote Response Option Note Without remote connection the Ethernet hub can be used in place of routers The following are supported features in this configuration m Storage Automated Diagnostic Environment Management of components using the Configuration Utilities Local or host access to monitoring component management and alerts 4 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Host based diagnostic or monitoring agents for example topology m Aggregation of Storage Service Processors Multiple customer IP addresses required one per Storage Service Processor 4 3 Remote Service to a Single Unit With No Host Connection This configuration offers remote service to a single Storage Service Processor without aggregation of Storage Server Processors This configuration does not support connection to a customer host In any configuration implementing remote service the Storage Service Processor attached to port 2 of the network terminal concentrator is the master Storage Service Processor Application server host Modem nm Service panel Sto
5. Trying 10 0 Ons See Connected to 10 0 0 3 Escape character is 2 Type ESO The 2 is the port of the annex where the Storage Service Processor console is attached The following login prompt is displayed msp0 console login If the prompt is not as shown above type tty The following output is displayed dev console This output indicates that the last login was not properly terminated You can now perform the functions you need to perform 12 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 v To Make an Ethernet Terminal Connection 1 Configure your Ethernet terminal software so the terminal appears as IP address 10 0 0 n subnet mask 255 0 0 0 no DNS no gateway Note If the Storage Service Processor LAN has been reconfigured to a domain other than 10 0 0 n you must obtain the valid Ethernet address from the administrator of the new domain If a Storage Service Processor LAN hub exists connect the Ethernet port of the terminal to the Ethernet hub using a standard CAT5 Ethernet cable If no hub exists connect the Ethernet port of the terminal to the SP LAN port on the service panel using the Ethernet crossover cable part number 530 2149 01 Note The 530 2149 01 part number is an industry standard Ethernet crossover cable If the cable is not available you should be able to use any standard Ethernet crossover cable which is avai
6. 5 36 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Delete Components from Virtualization Engine Zones Enables you to remove VLUNs or HBAs from existing virtualization engine zones You are presented with a listing of the available virtualization engine pairs and zones BUSY VIRTUALIZATION ENGINE PAIRS v1 AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 v2 2 Return Select option above gt 1 Enter v to delete vluns or h to delete HBAs cluster support v h v AVAILABLE ZONES FOR 100001 100002 pad_3 100001 gds jdt j 100001 lasttr 100001 ztest 100001 pad_4 100002 Return AON oO amp NN PE Enter zone numbers from the list above multipl ntries are space separated gt 1 INFO VLUNs will be added to the zone s pad_3 Enter y to continue or n to select zones again yln y AVAILABLE VLUN TARGET ID s 1 T16384 lasdfg45 12 T16395 VDRVO11 2 T16385 2asdfg45 13 T16396 VDRVO12 3 T16386 3asdfg45 14 T16397 VDRVO13 9 T16392 VDRV008 20 T16403 7pa 10 T16393 VDRVOO9 21 Return 11 T16394 VDRVO10 Select option above gt 1 Do you want to specify a range of target ids vin n Deleting components from Virtualization Engine zone ERROR Unable to remove VLUN T16384 from zone pad_3 Virtualization engine command exited with error 167 Drive not found in the zone NO
7. HBA alias hbatest created successfully zone ztest created successfully on v2 initiator 100001 NOTE Updating map v2 will be unavailable until completed Chapter 5 Configuration Utilities 5 35 a Add Components to Virtualization Engine Zones Using this option you can add additional VLUNs or HBAs to existing virtualization engine zones You are presented with a listing of the available virtualization engine pairs and zones BUSY VIRTUALIZATION ENGINE PAIRS v2 AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 vil 2 Return Select option above gt 1 Enter v to add vluns or h to add HBAs cluster support vih v AVAILABLE ZONES FOR 100001 100002 pad_1 100001 zeol 100001 zeeo2 100001 pad_2 100002 Return Enter zone numbers from the list above multipl ntries are space separated gt 12 j O1 amp NN INFO VLUNs will be added to the zone s pad_1 zeol Enter y to continue or n to select zones again yln y AVAILABLE VLUN TARGET ID s 1 T16384 1pad 2 T16385 2pad 13 T16396 1nnnn 14 Return Select option above gt 1 Do you want to specify a range of target ids y n n Adding components to Virtualization Engine zone s VLUN T16384 added successfully to zone pad_l VLUN T16384 added successfully to zone zeol NOTE Updating map vl will be unavailable until completed
8. c old virtualization engine name d new virtualization engine name 18 This command imports the zone data in to the new virtualization engine 19 Type the following to display a snapshot of the virtualization engine map opt SUNWsecfg bin showvemap n virtualization engine pairname 1 Verify that the new virtualization engine map has the zones properly defined 20 Type msp0 opt SUNWstade bin config_solution m model number 21 At the front of the storage system replace the screw holding the front of the vertilization engine to the storage system 22 Replace the cover that covers the virtualization engine v To Upgrade the Virtualization Engine Firmware 1 Establish an ftp connection from the service processor to the virtualization engine that is being upgraded vla v1b v2a or v2b 2 At the username prompt type vicomftp 3 At the password prompt type your password Chapter 15 Servicing the Virtualization Engines 15 5 4 Type binary to set the transfer mode The data format must be set to binary 5 Type put filename to download the file to the virtualization engine m opt svengine firmware fw8_17 ima is the file name for version 8 17 firmware m svengine sdus FCFC3SUN ima is the file name for version 8 014 firmware Before the file data is loaded into flash memory checks are performed to ensure that the file contains valid microcode in the correct format When this completes the
9. Do you want to modify more zones y n y Pleas nter the hard zone id 1 16 3 Pleas nter the port list multipl ntries are space separated 9 10 11 12 ZONE 3 9 10 11 12 Do you want to modify more zones y n y Pleas nter the hard zone id 1 16 4 Pleas nter the port list multipl ntries are space separated 13 14 15 16 ZONE 4 13 14 15 16 Do you want to modify more zones y n n modifyswitch swla INFO Clearing hard zone config modifyswitch swla INFO Setting hard zone config from tmp swconfig map Chapter 5 Configuration Utilities 5 29 a Help Displays information that explains all the options a Return Returns you to the Main Menu 5 23 Virtualization Engine Main Menu The virtualization engine main menu presents the following options Determining the virtualization engine pairs on the system VIRTUALIZATION ENGINE MAIN MENU anage VLUNs anage Virtualization Engine Zones Manage Configuration Files anage Virtualization Engine Hosts MP Drive Failback Support e Help Return lect option above gt YAO amp NN H S m Manage VLUNs Enables you to create and remove VLUNSs The options on the submenus include MANAGE VLUNs MENU Create VLUNs Remove VLUNs View Virtualization Engine Map Help e Return 5 30 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002
10. surface temp rature lev e Attention pr sence de tensions dangereuses Pour viter les risques d lectrocution et de danger pour la sant physique veuillez suivre les instructions MARCHE Votre syst me est sous tension courant alternatif Un des symboles suivants sera peut tre utilis en fonction du type d interrupteur de votre syst me courant alternatif O ARRET Votre syst me est hors tension VEILLEUSE L interrupteur Marche Veilleuse est en position Veilleuse xvii Modification du mat riel Ne pas apporter de modification m canique ou lectrique au mat riel Sun Microsystems n est pas responsable de la conformit r glementaire d un produit Sun qui a t modifi Positionnement d un produit Sun A A Attention pour assurer le bon fonctionnement de votre produit Sun et pour l emp cher de surchauffer il convient de ne pas obstruer ni recouvrir les ouvertures pr vues dans l appareil Un produit Sun ne doit jamais tre plac proximit d un radiateur ou d une source de chaleur Attention Le niveau de pression acoustique au poste de travail s l ve selon la norme DIN 45 635 section 1000 a 70 dB A ou moins Conformit SELV S curit les raccordements E S sont conformes aux normes SELV Connexion du cordon d alimentation A xviii Attention les produits Sun sont con us pour fonctionner avec de
11. BUSY VIRTUALIZATION ENGINE PAIRS NOTE Currently NO virtualization engine pair s are being configured AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 vil 2 v2 3 Return Select option above gt 1 Verifying Virtualization Engine map for vl checkvemap VE map vl verification complete PASS Virtualization Engine map for vl verified successfully 5 42 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Manage Virtualization Engine Hosts Gives you the following options MANAGE VIRTUALIZATION ENGINE HOSTS MENU Verify Virtualization Engine Hosts Setup Virtualization Engine Hosts Return Select option above gt 1 2 3 Chapter 5 Configuration Utilities 5 43 5 44 Verify Virtualization Engine Hosts Checks the parameter settings of the virtualization engine The password for all virtualization engines is the same The password is set with the VEPASSWD environment variable The parameter settings include the Ethernet host side settings device side settings and SV management programs AVAILABLE VIRTUALIZATION ENGINE HOSTS vla vib v2a v2b ALL Return e Checking for VEPASSWD env variable vla login success Verifying Virtualization Engine host vla Reading vla configuration Router Management config Host side WWN Authentica
12. Connect all cables to the back of the power sequencer Power on the storage system See Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide 10 2 Servicing the AC Power Cable This subsection describes the removal and replacement of the AC power cable TABLE 10 2 lists the FRUs associated with the power cable TABLE 10 2 AC Power Cable FRU List FRU Description Part Number Assembly cable rack AC input international 530 2675 Assembly cable rack AC input domestic 530 2674 No tools are required to remove or replace the power cable Chapter 10 Servicing the Expansion Cabinet 10 3 v To Remove the AC Power Cable Caution Ensure that the power to the storage system is off See Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide for a description of powering off the storage system 1 Unplug the power cable from the grounded outlet 2 Disconnect the AC power cable from the power connector on the power sequencer FIGURE 10 2 FIGURE 10 2 Removing the AC Power Cable 10 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 To Replace the AC Power Cable Caution Be sure that the power to the storage system is off See the Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide for a description of how to power off the storage system Pull back the power connector cover FIGURE 10 2 Flip the cover latch open to access the connect
13. a Create Sun StorEdge T3 Array LUN Slice This option enables you to create slices on Sun StorEdge T3 array volumes You are presented with a listing of the available volumes Once you make a selection you will enter the number size in 1 Gbyte increments and name of the slices you want to create AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 AVAILABLE VOLUMES LIST MENU 1 voll 46GB 2 vol2 20GB 3 vol3 10GB 4 vol4 20GB Select option above gt 1 Enter number of slices to be created Max Available 5 2 Enter size of slice in GB range is 1GB 38GB per slice 2 Enter a slice name 10 alphanumeric characters or less slicep Creating slices on volume voll on t3b0 Successfully created 2 slices t3b0 configuration is being saved Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Remove Sun StorEdge T3 Array LUN Slice This option enables you to remove LUN slices that have been created on a Sun StorEdge T3 array volume AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 REMOVE SLICE S MENU Individual Slice All Slices in Vol Return elect option above gt 1 1 2 3 S AVAILABLE SLICES LIST M ENU slicep0 slicepl four2 test020 test021 test023 test030 test031 test032 test033 test040 test041 13 test0
14. 1 4 3 Sun StorEdge 3900 Series Features The following are features available on the Sun StorEdge 3900 series Host Connect Support Support for the host connect as a FC switch E port Support for NT servers may require the FC switch to be reconfigured for SL or private loop mode Full Fabric Support Initially the device side ports on the FC switches are set to TL but they can also be configured as F ports for full Fabric support LUN Carving and Masking The ability to carve each underlying Sun StorEdge T3 array LUNs into 16 slices for increased device support That is not 16 per LUN but 16 per Sun StorEdge T3 array Additional Sun StorEdge 6900 Series Features The following additional features are available on the Sun StorEdge 6900 series LUN Carving and Masking The ability to carve each underlying Sun StorEdge T3 array into 512 VLUNS for increased device support and customized storage usage Host Connect Support Support for the host connect as a FC switch E port VLUNs presented are accessible as FC devices as defined by the Sun StorEdge network FC switch 8 and switch 16 switch rules Chapter 1 Introduction 1 13 1 14 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 2 Component Descriptions This chapter offers an overview of the components of the Sun StorEdge 3900 and 6900 series storage subsystems This overview lists the hardware and software used by the storage subsyst
15. Conformit aux certifications Laser Les produits Sun qui font appel aux technologies lasers sont conformes aux normes de la classe 1 en la mati re Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM r glages ou de performances de proc dures autre que celle sp cifi e dans le pr sent document peut provoquer une exposition des radiations dangereuses Attention L utilisation de contr les de Normativas de seguridad El siguiente texto incluye las medidas de seguridad que se deben seguir cuando se instale alg n producto de Sun Microsystems Precauciones de seguridad Para su protecci n observe las siguientes medidas de seguridad cuando manipule su equipo m Siga todas los avisos e instrucciones marcados en el equipo m Aseg rese de que el voltaje y la frecuencia de la red el ctrica concuerdan con las descritas en las etiquetas de especificaciones el ctricas del equipo m No introduzca nunca objetos de ning n tipo a trav s de los orificios del equipo Pueden haber voltajes peligrosos Los objetos extra os conductores de la electricidad pueden producir cortocircuitos que provoquen un incendio descargas el ctricas o da os en el equipo S mbolos En este libro aparecen los siguientes s mbolos personales y da os al equipo Siga las Precauci n Existe el riesgo de lesiones instrucciones Precauci n Superficie caliente Evite el
16. Ethernet hub Internal lai we LAN Y Sun StorEdge T3 array partner groups FIGURE 1 5 Basic Sun StorEdge 3900 Series Architecture 1 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 pe ee 4 CS eta Fibre Channel switch The basic architecture of the Sun StorEdge 6900 series SAN configuration is shown in FIGURE 1 6 Fibre Channel switch Host interface a Virtualization engine layer VE VE VE VE Ee east we ci Sun StorEdge T3 array partner groups Le sis ser ss Les LS a sl FIGURE 1 6 Basic Sun StorEdge 6900 Series Architecture A Modem Storage Service Processor Ethernet hub Internal LAN Chapter 1 Introduction component 1 9 1 3 System Level Support Information The supported Sun StorEdge 3900 and 6900 series systems are shown in TABLE 1 1 TABLE 1 1 Sun StorEdge 3900 and 6900 Series System Level Configurations LUN Systems Bandwidth Array Capacity Configured Capacity2 Maximum LUNs Masking Sun StorEdge 3910 800 648 Gbytes to 472 Gbytes to 64 16 per Sun Yes systems DAS 8 port Mbytes sec 12 96 Tbytes 10 08 Tbytes StorEdge T3 switches maximum arrays Sun StorEdge 3960 and 1400 648 Gbytes to 472 Gbytes to 144 16 per Sun Yes 39005L3 systems DAS Mbytes sec 29 16 Tbytes 22 68 Tbytes StorEdge T3 16 port switches maximum arrays Sun StorEdge 6910
17. Standalone With No Remote Service on page 4 1 a Multiple Units With No Remote Service on page 4 2 m Remote Service to a Single Unit With No Host Connection on page 4 3 m Remote Service to Multiple Units With No Host Connection on page 4 4 4 1 Standalone With No Remote Service A standalone Sun StorEdge 3900 or 6900 series storage subsystem can be configured with no remote service In a standalone configuration with no remote service option the Storage Service Processor must be configured as a master service processor The features supported in this configuration are m Storage Automated Diagnostic Environment Management of components using the Configuration Utilities Local or host access to monitoring component management and alerts m One customer IP address required to enable communication with the customer s internal LANs 4 1 4 2 Multiple Units With No Remote Service This configuration provides no remote services but does give the customer a collection of Storage Service Processors It is recommended that the first Storage Service Processor be configured as the master Storage Service Processor If it cannot be determined which is the first Storage Service Processor one should be selected by agreement of the customer and Sun service engineer Application server host Ethernet hub LAN
18. lun map list Used only if volslice is enabled lun perm list Used only if volslice is enabled lun wwn list Used only if volslice is enabled hwwn list Used only if volslice is enabled td Chapter 5 Configuration Utilities 5 3 When you select this option you can select from a list of the Sun StorEdge T3 array partner groups or select all partner groups For example Busy Sun StorEdge T3 Array s NOTE Currently NO Sun StorEdge T3 Array s are being configured restored AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 t3b1 3 ALL 4 Return Select option above gt 2 t3b1 Properties VERSION T3B Release 2 01 00 2002 03 22 18 35 03 192 168 0 40 Copyright C 1997 2001 Sun Microsystems Inc All Rights Reserved SYSTEM LISTING blocksize 16k cache auto mirror auto mp_support rw naca on rd_ahead POSE recon_rate med sys memsize 128 MBytes cache memsize 1024 MBytes LUN LIST volume capacity raid data standby voll 512 3 GB 5 uld1 8 uld9 vol2 512 3 GB 5 u2d1 8 u2d9 5 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 m Save Sun StorEdge T3 Array Configuration Updates the Sun StorEdge T3 array snapshot file after reading the array configuration This information is saved on the Storage Service Processor to be reused if needed For example Busy Sun StorEdge T3 Array s NOTE Currently N
19. a rmdiskpools 1M Removes disk pools and all VLUNSs in the disk pool for the specified Sun StorEdge T3 array LUNs This command is typically used when you are reconfiguring the Sun StorEdge T3 array This command is usually called by the modifyt3config command and not run directly by the user a rmvezone 1M Removes the zones for the virtualization engine initiator and zone name specified a xmvlun 1M Removes the VLUNS for the virtualization engine disk pool and VLUN target IDs specified m savet 3map 1M Records all Sun StorEdge T3 array configuration information in a file that can be used by the virtualization engine m savevemap 1M Saves the current configuration of the specified virtualization engine in a map file 5 54 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 m setupve 1M Sets the parameters to the default values for the specified virtualization engine The parameter settings include the Ethernet host side settings device side settings and SV management programs m showvemap 1M Displays the current configuration saved in the map file for the specified virtualization engine a startslicd 1M Starts the slicd daemon on the Storage Service Processor of the Sun StorEdge 6900 series storage subsystem The slicd provides the communication channel between the virtualization engines and the Sun StorEdge 6900 series subsystems Chapter 5 Configuration Utilities 5 55 5 56 Sun StorEdg
20. on page 13 5 for detailed configuration instructions 2 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 3 Default Configurations and Settings This chapter presents information about the default Sun StorEdge 3900 and 6900 series configurations The information includes all settings for the virtualization engine Sun StorEdge T3 array partner groups Ethernet addresses and Sun StorEdge network FC switches This chapter is organized as follows m Sun StorEdge 3900 and 6900 Series Layout on page 3 2 a Virtualization Engine Settings on page 3 4 a Sun StorEdge T3 Array Settings on page 3 9 m Sun StorEdge Network FC Switch Settings on page 3 12 m Ethernet Address Settings on page 3 19 3 1 3 1 Sun StorEdge 3900 and 6900 Series Layout FIGURE 3 1 shows the layout back view of the hardware components in the Sun StorEdge 3960 system The Sun StorEdge 3910 has the same layout without the expansion cabinet The Sun StorEdge 3900SL has the same layout without the switches swla and swlb Ethernet hub Ethernet hub blank RN swla Switches EEN y blank swlb blank Storage Service t3be4 Processor sp0 t3b3 t3be3 t3b2 t3be2 Sun StorEdge T3 Array S partner groups t3b1 t3bel FIGURE 3 1 BackView of the Sun StorEdge 3960 System 3 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 FI
21. AnswerBook2 Sun StorEdge StorTools docs sun com Sun Enterprise Sun Fire SunOS Netra SunSolve and Solaris are trademarks registered trademarks or service marks of Sun Microsystems Inc in the U S and other countries All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International Inc in the U S and other countries Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems Inc All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International Inc in the U S and in other countries Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems Inc The OPEN LOOK and Sun Graphical User Interface was developed by Sun Microsystems Inc for its users and licensees Sun acknowledges the pioneering efforts of Xerox in researching and developing the concept of visual or graphical user interfaces for the computer industry Sun holds a non exclusive license from Xerox to the Xerox Graphical User Interface which license also covers Sun s licensees who implement OPEN LOOK GUIs and otherwise comply with Sun s written license agreements Use duplication or disclosure by the U S Government is subject to restrictions set forth in the Sun Microsystems Inc license agreements and as provided in DFARS 227 7202 1 a and 227 7202 3 a 1995 DFARS 252 227 7013 c 1 ii Oct 1998 FAR 1
22. CD ROM Warnung Die Verwendung von anderen AN Steuerungen und Einstellungen oder die Durchfhrung von Prozeduren die von den hier beschriebenen abweichen knnen gefhrliche Strahlungen zur Folge haben Conformit aux normes de s curit Ce texte traite des mesures de s curit qu il convient de prendre pour l installation d un produit Sun Microsystems Mesures de s curit Pour votre protection veuillez prendre les pr cautions suivantes pendant l installation du mat riel m Suivre tous les avertissements et toutes les instructions inscrites sur le mat riel m V rifier que la tension et la fr quence de la source d alimentation lectrique correspondent la tension et la fr quence indiqu es sur l tiquette de classification de l appareil m Ne jamais introduire d objets quels qu ils soient dans une des ouvertures de l appareil Vous pourriez vous trouver en pr sence de hautes tensions dangereuses Tout objet conducteur introduit de la sorte pourrait produire un court circuit qui entra nerait des flammes des risques d lectrocution ou des d g ts mat riels Symboles Vous trouverez ci dessous la signification des diff rents symboles utilis s Attention risques de blessures corporelles et de d g ts mat riels Veuillez suivre les instructions Evitez le contact La temp rature des surfaces est lev e et leur contact peut provoquer des blessures corporelles i Attention
23. Enabled on page 12 7 m Servicing the Storage Service Processor Without the Sun StorEdge Remote Response Enabled on page 12 12 m Replacing the Storage Service Processor on page 12 16 TABLE 12 1 lists the FRUs associated with the Storage Service Processor TABLE 12 1 Storage Service Processor FRU List FRU Description Part Number Storage Service Processor N19 UPE1 9S 512AX1 Standard cable 530 2093 01 12 1 The following tools are required for the replacement of the Storage Service Processor a 1 4 inch slotted screwdriver m Small wire tie 12 1 Preliminary Steps 1 Obtain as much site specific information as possible 2 Using the Storage Automated Diagnostic Environment type the following path if the Storage Service Processor is the master var opt SUNWstage DATA rasagent conf This is a path to the setup information for the customer s configuration 122 Connecting to the Storage Service Processor Instructions for making various connections to the Storage Service Processor are included in this section These include Connecting an external serial terminal to the Storage Service Processor m Gaining access to the Serial Port of the Storage Service Processor a Making an Ethernet terminal connection a Making an Ethernet connection to the console port of the Storage Service Processor v To Connect an External Serial Terminal to the Storage Service Processor 1 Connect the serial commun
24. If one of the other arrays already has a password set you must use the same password for the new array lt 1 gt passwd OLD password Return NEW password new password NEW password confirm new password lt P 3S2 gt Type quit to exit the telnet session Type the following to transfer the syslog conf file to the array msp0 ftp t3b0 Connected to t3b0 220 192 168 0 40 FTP server ready Name t3b0 root root 331 Password required for root Password password 230 User root logged in ftp gt put opt SUNWsecfg etc syslog conf etc syslog conf 200 PORT command successful 150 Opening ASCII mode data connection for etc syslog conf 226 Transfer complete local opt SUNWsecfg etc syslog conf remote etc syslog conf 242 bytes sent in 0 00072 seconds 328 23 Kbytes s gt quit Type msp0 opt SUNWstade bin config_solution Start the Storage Automated Diagnostic Environment tool and rediscover the new cabinet Refer to the Storage Automated Diagnostic Environment User s Guide for detailed instructions on discovery To set up the configuration of the Sun StorEdge T3 array s in the cabinet that was just added continue with the following steps Chapter 10 Servicing the Expansion Cabinet 10 11 Note Refer to FIGURE 3 1 or FIGURE 3 2 for specific array locations and naming conventions to ensure that the name correctly corresponds to the location in the cabinet 13 Run the
25. KKEKKKKKKKKKKKKKKK XX EX KK KKK Net IP Address 192 168 0 30 Net Mask 255 255 255 0 Broadcast 0 0 0 0 Gateway 192 168 0 1 Address Discovery RARP ArpTimeOut 30000 KKKKKKKK KK KKK KKK EEK kk Version Information KKEKKKKKKKKKKK KKK KKK HW 1003 PROM 30300 FLASH 30462 CHASSIS TYPE A8 CHASSIS NUMBER 1 GI Fabric Id 1 WWN 100000c0dd009c54 MAC 00c0dd009c53 m Verify Switch Config Verifies that the configuration of the specified switch matches either the predefined static configuration for that switch based on the cabinet type Sun StorEdge 3900 series or Sun StorEdge 6900 series or the saved map file 5 22 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 When you select this option you can select from a list of the Sun StorEdge network FC switches or select all switches Busy SUN Switches NOT Currently NO Sun Switches are being configured E l AVAILABLE SWITCHES 1 swla 2 swlb 3 sw2a 4 sw2b 5 ALL 6 Return Select option above gt 1 Do you want to compare current configuration to saved map file instead of default configuration y n y PASSED verification on switch swla no differences found Set Switch Config Configures the specified switch to a predefined static configuration based on cabinet type and location top or bottom switch for Sun StorEdge 6900 series subsystems For cascaded SAN environments you can over
26. Sun StorEdge 3900 and 6900 Series Storage Systems Part Numbers Part Number Sun StorEdge 6910 storage system with Sun StorEdge T3 array 73 GB 10K drives Sun StorEdge 6910SL storage system with Sun StorEdge T3 array 36 GB 10K drives Sun StorEdge 6910SL storage system with Sun StorEdge T3 array 73 GB 10K drives Sun StorEdge 6910SL storage system with Sun StorEdge T3 array 36 GB 15K drives Sun StorEdge 6910SL storage system with Sun StorEdge T3 array 180 GB 7 2K drives Sun StorEdge 6960 storage system with Sun StorEdge T3 array 36 GB 10K HD drives Sun StorEdge 6960 storage system with Sun StorEdge T3 array 73 GB 10K drives Sun StorEdge 6960SL storage system with Sun StorEdge T3 array 36 GB 10K drives Sun StorEdge 6960SL storage system with Sun StorEdge T3 array 73 GB 10K drives Sun StorEdge 6960SL storage system with Sun StorEdge T3 array 36 GB 15K drives Sun StorEdge 6960SL storage system with Sun StorEdge T3 array 181 GB 7 2K drives Sun StorEdge 3960 or 6960 series storage system expansion cabinet with T3 array 36 GB 10K HD drives Sun StorEdge 3960 or 6960 series storage system expansion cabinet with T3 array 73 GB 10K drives Sun StorEdge 3960 or 6960 series storage system expansion cabinet with T3 array 36 GB 15K HD drives Sun StorEdge 3960 or 6960 series storage system expansion cabinet with T3 array 181 GB 7 2K HD drives Sun StorEdge T3ES expansion array with StorEdge T3 36 GB 10K
27. To Open the System to Access a FRU Remove the side panels if necessary Refer to Section 7 3 Removing and Replacing the Side Panel on page 7 2 for a description of removing the side panels Determine where you are going to install the FRU Refer to the storage system Section 8 2 FRU Placement on page 8 3 Open the back door Remove the front door to install a FRU if necessary Refer to Section 7 2 Removing and Replacing the Front Door on page 7 2 Remove the filler panel that covers the space where you will install the FRU FIGURE 8 5 a Use a Number 2 Phillips screwdriver to loosen the captive screws that fasten the panel to the storage system Do not expect the screws to be completely removed from the panel b Remove the filler panel and save it for future use Note To maintain proper airflow make sure you install filler panels over locations that do not have FRUs mounted Chapter 8 Installing and Removing FRUs 8 7 Installed FRU Trim strip Filler panel FIGURE 8 5 Filler Panel and Trim Strip Location 6 If the storage system is not bolted to the floor extend the stabilizer legs The stabilizer legs are located under the front of the storage system Refer to the Sun StorEdge 3900 and 6900 Series Version 1 1 Installation Guide for detailed instructions Caution You must extend or retract the stabilizer legs as a pair Make sure that the levelers have been adjust
28. complete description of a command and its function refer to the individual man 1 pages 5 48 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 5 92 a checkdefaultconfig 1M Checks all switches virtualization engines and Sun StorEdge T3 arrays in the Sun StorEdge 3900 and 6900 series subsystem against factory set configurations or the latest snapshot files m getcabinet 1M Gets the cabinet configuration type for a Sun StorEdge 3900 or 6900 series configuration The cabinet configuration type is based on the components discovered in the cabinet The types of cabinets returned are 3910 3960 3900SL 6910 3960 3910SL and 3960SL a getipaddr 1M Gets and returns the IP address of a component a listavailable 1M Provides a list of the available component names from the etc hosts file for each Sun StorEdge 3900 or 6900 series storage subsystem The list varies based on the system that is queried Components that are offline or busy are not listed m removelocks 1M Removes all the configuration lock files If the processes are active the locks will not be removed a runsecfg 1M The menu driven character user interface to the configuration utility is accessed using the runsecfg command Refer to Section 5 2 Menu Driven Character User Interface on page 5 2 for detailed information m setdefaultconfig 1M Sets all switches virtualization engines and Sun StorEdge T3 arrays in the Sun St
29. ctrica A A A Precauci n Los productos Sun est n dise ados para trabajar en una red el ctrica monof sica con toma de tierra Para reducir el riesgo de descarga el ctrica no conecte los productos Sun a otro tipo de sistema de alimentaci n el ctrica P ngase en contacto con el responsable de mantenimiento o con un electricista cualificado si no est seguro del sistema de alimentaci n el ctrica del que se dispone en su edificio Precauci n No todos los cables de alimentaci n el ctrica tienen la misma capacidad Los cables de tipo dom stico no est n provistos de protecciones contra sobrecargas y por tanto no son apropiados para su uso con computadores No utilice alargadores de tipo dom stico para conectar sus productos Sun Precauci n Con el producto Sun se proporciona un cable de alimentaci n con toma de tierra Para reducir el riesgo de descargas el ctricas con ctelo siempre a un enchufe con toma de tierra Sun StorEdge 3900 and 6900 Series Version 1 1 Reference and Service Guide July 2002 La siguiente advertencia se aplica solamente a equipos con un interruptor de encendido que tenga una posici n En espera A Precauci n El interruptor de encendido de este producto funciona exclusivamente como un dispositivo de puesta en espera El enchufe de la fuente de alimentaci n est dise ado para ser el elemento primario de desconexi n del equipo El equipo debe instalarse c
30. 1 1 M MAC address definition Glossary 2 maximum LUNs Sun StorEdge 3900 and 6900 series 1 10 media access control address definition Glossary 2 miscellaneous configuration parameters Sun StorEdge T3 array 3 11 modifyswitch 1M command 5 52 modifyt3config 1M command 5 51 modifyt3params 1M command 5 51 monitoring components 6 1 N N port definition Glossary 2 network terminal concentrator definition Glossary 2 NTC cables used to connect 16 3 definition Glossary 2 FRUs 16 1 overview 16 2 removing 16 3 replacing 16 4 tools required for servicing 16 1 O OPIE definition Glossary 2 OPIE security challenge 12 7 responding to 12 7 out of band definition Glossary 2 overview configuration utilities 2 6 Index 3 customer management connection 2 3 Ethernet hub 2 4 fibre channel switches 2 4 SANSurfer 2 10 Solaris 8 2 6 Storage Automated Diagnostic Environment 2 7 storage devices 2 3 Storage Service Processor 2 2 Sun StorEdge 3910 system 1 3 Sun StorEdge 3960 system 1 4 Sun StorEdge 6910 system 1 5 Sun StorEdge 6960 system 1 6 Sun StorEdge Expansion Cabinet 2 5 Sun StorEdge Remote Response 2 6 virtualization engines 2 2 P parameters Sun StorEdge network FC switch 3 13 part numbers 11 partner group definition Glossary 2 power sequencer FRU 10 1 removing 10 2 replacing 10 3 tools required to service 10 1 R RAID definition Glossary 2 RARP de
31. 15 2 a To Replace a Virtualization Engine on page 15 2 a To Upgrade the Virtualization Engine Firmware on page 15 5 a To Replace the HBAs on page 15 6 TABLE 15 1 lists the FRUs associated with the virtualization engines TABLE 15 1 Virtualization Engine FRU List FRU Description Part Number Virtualization engine 370 4684 01 Virtualization engine rack kit which includes Rail left VICOM 1 340 7353 01 Rail right VICOM 1 340 7354 01 Tray VICOM DEL 1 340 7355 01 Rear Stiffener 1 340 7401 01 Sled VICOM 1 for each virtualization engine 340 7381 01 Assy VENT PANEL 1 540 4558 01 Scr 10 32x1 2 20 maximum 240 1953 01 Scr 6 32x5 16 16 maximum 4 per unit 240 4202 01 The following tools are required for the replacement of the fan tray m 1 4 inch slotted screwdriver a A laptop workstation or server 15 1 v 1 10 11 12 To Remove a Virtualization Engine Halt all I O between the host system s and the FRUs in the storage system and between the virtualization engine and the FRUs in the storage system Save the configuration of the virtualization engine you are about to remove Open the front door Remove the cover from in front of the virtualization engine Remove the screw holding the front of the virtualization engine to the storage system Open the back door of the storage system Power off the virtualization engine and unplug the power cable If necessary label al
32. 8 Zone 2 Port 9 F v2a device side Port 10 TL t3b1 Port 11 TL t3be0 Port 12 TL t3be2 Port 13 TL t3be4 Port 14 UNUSED Port 15 T sw2b port 15 Port 16 T sw2b port 16 Two Hard Zones Zone 1 Port 1 F v1b device side Port 2 TL t3b0 altmaster Port 3 TL t3b2 altmaster Port 4 TL t3be1 altmaster Port 5 TL t3be3 altmaster Port 6 UNUSED Port 7 T sw2a port 7 Port 8 T sw2a port 8 Zone 2 Port 9 F v2b device side Port 10 TL t 3b1 altmaster Port 11 TL t3be0 altmaster Port 12 TL t 3be2 altmaster Port 13 TL t3be4 altmaster Port 14 UNUSED Port 15 T sw2a port 15 Port 16 T sw2a port 16 3 18 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 3 9 Ethernet Address Settings The Ethernet addressing configurations are given in TABLE 3 19 TABLE 3 19 Ethernet Addressing Configurations IP Address 127 0 0 1 10 0 0 10 10 0 0 3 10 0 0 11 10 0 0 12 10 0 0 13 10 0 0 14 10 0 0 15 10 0 0 16 10 0 0 17 10 0 0 2 192 168 0 1 192 168 0 20 192 168 0 21 192 168 0 22 192 168 0 23 192 168 0 30 192 168 0 31 192 168 0 32 192 168 0 33 192 168 0 40 192 168 0 41 192 168 0 42 192 168 0 43 Designator localhost msp0 ntc0 sspl ssp2 ssp3 ssp4 ssp5 ssp6 ssp mgmt 0 spo vla vib v2a v2b swla swlb sw2a sw2b t3b0 t3b1 t3b2 t3b3 Description Standard UNIX loopback Master Storage
33. Einphasen Stromnetzen mit geerdetem Nulleiter vorgesehen Um die Stromschlaggefahr zu reduzieren schlie en Sie Sun Produkte nicht an andere Stromquellen an Ihr Betriebsleiter oder ein qualifizierter Elektriker kann Ihnen die Daten zur Stromversorgung in Ihrem Geb ude geben Achtung Nicht alle Netzkabel haben die gleichen Nennwerte Herk mmliche im Haushalt verwendete Verl ngerungskabel besitzen keinen berlastungsschutz und sind daher f r Computersysteme nicht geeignet Achtung Ihr Sun Ger t wird mit einem dreiadrigen Netzkabel f r geerdete Netzsteckdosen geliefert Um die Gefahr eines Stromschlags zu reduzieren schlie en Sie das Kabel nur an eine fachgerecht verlegte geerdete Steckdose an Die folgende Warnung gilt nur f r Ger te mit Wartezustand Netzschalter A Achtung Der Ein Aus Schalter dieses Ger ts schaltet nur auf Wartezustand Stand By Modus Um die Stromzufuhr zum Ger t vollst ndig zu unterbrechen miissen Sie das Netzkabel von der Steckdose abziehen Schlie en Sie den Stecker des Netzkabels an eine in der Nahe befindliche frei zug ngliche geerdete Netzsteckdose an Schlie en Sie das Netzkabel nicht an wenn das Netzteil aus der Systemeinheit entfernt wurde Lithiumbatterie A Achtung CPU Karten von Sun verf gen ber eine Echtzeituhr mit integrierter Lithiumbatterie Teile Nr MK48T59Y MK48TXXB XX MK48T18 XXXPCZ M48T59W XXXPCZ oder MK48T08 Diese Batterie darf n
34. Fibre Channel Switches 2 4 2 1 7 Sun StorEdge Expansion Cabinet 2 5 Software Descriptions 2 5 2 2 1 Solaris8 2 6 2 2 2 Sun StorEdge Remote Response 2 6 2 2 3 Configuration Utilities 2 6 2 2 4 Storage Automated Diagnostic Environment 2 7 2 2 4 1 Diagnostics 2 7 2 2 4 2 Storage Automated Diagnostic Environment Agent 2 7 2 2 4 3 Configuration User Interface 2 8 2 2 5 SANSurfer 2 10 2 2 6 Sun StorEdge SAN 4 0 Release Support 2 10 3 Default Configurations and Settings 3 1 3 1 3 2 3 3 3 4 3 5 Sun StorEdge 3900 and 6900 Series Layout 3 2 Virtualization Engine Settings 3 4 Sun StorEdge T3 Array Settings 3 9 3 3 1 Sun StorEdge T3 Array Partner Group syslog conf Configuration 3 12 Sun StorEdge Network FC Switch Settings 3 12 Ethernet Address Settings 3 19 4 Configuration Features 4 1 4 1 4 2 4 3 4 4 Standalone With No Remote Service 4 1 Multiple Units With No Remote Service 4 2 Remote Service to a Single Unit With No Host Connection 4 3 Remote Service to Multiple Units With No Host Connection 4 4 5 Configuration Utilities 5 1 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 5 1 5 2 5 3 Overview 5 1 Menu Driven Character User Interface 5 2 5 2 1 Sun StorEdge T3 Array Configuration Utility Main Menu 5 3 5 22 Sun StorEdge Network FC Switch Main Menu 5 20 5 23 Virtualization Engine Main Menu 5 30 5 24 View Log Option 5 46 5 2 5 View Errors Option 5 47 Command Li
35. Gefahr von Verletzung und ber hren da Verletzungsgefahr durch hei e 4 Achtung Hohe Temperatur Nicht Oberflache besteht Achtung Gef hrliche Spannungen Anweisungen befolgen um Stromschlage und Verletzungen zu vermeiden Ein Setzt das System unter Wechselstrom Je nach Netzschaltertyp an Ihrem Ger t kann eines der folgenden Symbole benutzt werden Aus Unterbricht die Wechselstromzufuhr O zum Gerat Wartezustand Stand by Position Der Ein Wartezustand Schalter steht auf Wartezustand nderungen an Sun Ger ten Nehmen Sie keine mechanischen oder elektrischen nderungen an den Ger ten vor Sun Microsystems bernimmt bei einem Sun Produkt das ge ndert wurde keine Verantwortung f r die Einhaltung beh rdlicher Vorschriften XV Aufstellung von Sun Ger ten A A Achtung Um den zuverl ssigen Betrieb Ihres Sun Ger ts zu gew hrleisten und es vor berhitzung zu sch tzen d rfen die Offnungen im Ger t nicht blockiert oder verdeckt werden Sun Produkte sollten niemals in der Nahe von Heizk rpern oder Heizluftklappen aufgestellt werden Achtung Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000 betr gt 70Db A oder weniger Einhaltung der SELV Richtlinien Die Sicherung der I O Verbindungen entspricht den Anforderungen der SELV Spezifikation Anschluf des Netzkabels A A Achtung Sun Produkte sind f r den Betrieb an
36. IP Su De Se vib config Virtualiza required erating Mode is set properly D reporting scheme is set properly configuration st side Operating Mode is set properly Mapping Mode is set properly mmand Queue Depth is set properly D distinguish is set properly D reporting scheme is set properly nfiguration set properly b net mask is properly fault gateway set properly rver port number is set properly uration check passed tion Engine host vlb verified successfully Setup is not Chapter 5 Configuration Utilities 5 45 a MP Drive Failback Support In the following example the return code of 513 indicates the Sun StorEdge T3 array did not require a failback The return code of 586 indicates that the Sun StorEdge T3 array failback could not be completed because the primary path could not be reached If no return code is displayed it indicates the the failback was successful AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 t3b1 3 t3b2 4 Return Select option above gt 1 MultiPath failback command failed Returned Result 513 a Help Displays information that explains all the options a Return Returns you to the Main Menu 5 2 4 View Log Option The View Log option on the Main Menu enables you to look at all the log entries or just the most recent 50 lines The log contains messages about the configuration actions taken for example Thu Nov 8 08 47 54 MS
37. Manual July 2002 sett3lunperm 1M command 5 51 settings Sun StorEdge network FC switche 3 12 virtualization engines 3 4 setupswitch 1M command 5 52 setupve 1M command 5 55 showerrors 1M command 5 49 showlogs 1M command 5 49 showswitch 1M command 5 52 showt 3 1M command 5 51 showvemap 1M command 5 55 SL port zone definition Glossary 3 SLIC definition Glossary 3 software component descriptions 2 5 configuration utilities 2 6 SANSurfer 2 10 Solaris 8 operating environment 2 6 Storage Automated Diagnostic Environment 2 7 Sun StorEdge Remote Response 2 6 Solaris 8 overview 2 6 SP LAN connection 2 3 11 4 16 2 startslicd 1M command 5 55 Storage Automated Diagnostic Environment agent 2 7 configuration user interface 2 8 diagnostics 2 7 storage devices overview 2 3 Storage Service Processor FRUs 12 1 introduction 1 2 overview 2 2 repair 12 7 tools required to service 12 2 Storage Service Processor LAN definition Glossary 3 Sun StorEdge 3900 and 6900 series array capacity 1 10 bandwidth 1 10 configured capacity 1 10 default configurations 3 1 features 1 10 maximum LUNs 1 10 overview 1 1 related documentation xxvi supported configurations 4 1 system level support 1 10 Sun StorEdge 3900 series architecture 1 8 Sun StorEdge 3910 system overview 1 3 switch configuration 3 14 Sun StorEdge 3960 system overview 1 4 switch configuration 3 15 Sun StorEdge 6900 series
38. N2 03240 Explanation of an Example Part Number TB3910 B2 1321 TABLE A 3 contains an explanation of the part number sequence for an example part number of TB3910 B2 1321 TABLE A 3 Explanation of the Content of the Storage System Part Numbers Part Number Part Possible Values TB Storage Type TB is Sun StorEdge T3 array 3910 Sun StorEdge series products 3900SL Base cabinet contains no interface switches 3910 small DAS 3960 Large DAS 6910 Small SAN 6960 Large SAN 6910SL Base cabinet contains no interface switches 6960SL Base cabinet contains no interface switches EC Expansion cabinet for Sun StorEdge 3960 or 6960 series EA Expansion array Appendix A System Part Numbers A 15 TABLE A 3 Part Number Part Possible Values Explanation of the Content of the Storage System Part Numbers B 1321 Connectivity N None B 8 port switch C 16 port switch Number of Sun StorEdge T3 arrays 2 2 Sun StorEdge T3 arrays 6 6 Sun StorEdge T3 arrays 8 8 sun StorEdge T3 arrays Raw capacity of the system in GB using either 36 GB 10K 73GB 10K 36 GB 15K or 181 GB 7 2K HD drives A 3 Cable Part Numbers TABLE A 4 and TABLE A 5 list the cables necessary should a fiber optic or Ethernet harness fail in the field on a Sun StorEdge 3900 or 6900 series TABLE A 4 Cable Harness Part Number and Description 537 1045 01 537 1046 01 537 1047 01 537 1048 01 537 1
39. Service Processor Network terminal concentrator Reserved Reserved Reserved Reserved Reserved Reserved Reserved Management station dmfe 1 Ethernet port log host Virtualization engine Virtualization engine Virtualization engine Sun StorEdge 6960 system only Virtualization engine Sun StorEdge 6960 system only Sun StorEdge network FC switch 8 or switch 16 port Sun StorEdge network FC switch 8 or switch 16 port Sun StorEdge network FC switch 8 or switch 16 port SAN only Sun StorEdge network FC switch 8 or switch 16 port SAN only Sun StorEdge T3 array Sun StorEdge T3 array Sun StorEdge T3 array Sun StorEdge T3 array DAS configuration only Chapter 3 Default Configurations and Settings 3 19 3 20 TABLE 3 19 Ethernet Addressing Configurations IP Address Designator Description 192 168 0 50 t3be0 Sun StorEdge T3 array expansion configuration 192 168 0 51 t3bel Sun StorEdge T3 array expansion configuration 192 168 0 52 t3be2 Sun StorEdge T3 array expansion configuration 192 168 0 53 t3be3 Sun StorEdge T3 array expansion configuration 192 168 0 54 t3be4 Sun StorEdge T3 array expansion configuration Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 4 Configuration Features This chapter describes the features associated with each of the supported Sun StorEdge 3900 and 6900 series configurations This chapter is organized as follows m
40. Servicing the Sun StorEdge Network FC Switch 8 and Switch 16 Switches 13 1 13 1 Servicing the FC Switch 13 2 v To Remove the FC Switch 13 2 v To Replace the FC Switch 13 3 v To Upgrade the Sun StorEdge Network FC Switch Firmware 13 5 Upgrading to Use Sun StorEdge SAN 4 0 Release Switches from Solaris Servers 13 5 Contents vii v To Convert a Sun StorEdge 3900 or 6900 Series to Sun StorEdge SAN 4 0 Release 13 6 v To Obtain the Sun StorEdge SAN 4 0 Release Switch Firmware 13 6 13 3 Upgrading and Downgrading for 1 Gbit Switch 13 7 v To Upgrade and Downgrade for a 1 Gbit Switch 13 7 14 Servicing Sun StorEdge T3 Arrays 14 1 v To Remove a Sun StorEdge T3 Array 14 2 v To Replace a Sun StorEdge T3 Array 14 3 v To Add a Sun StorEdge T3 Array 14 5 v To Upgrade the Sun StorEdge T3 Array Firmware 14 7 15 Servicing the Virtualization Engines 15 1 v To Remove a Virtualization Engine 15 2 v To Replace a Virtualization Engine 15 2 v To Upgrade the Virtualization Engine Firmware 15 5 v To Replace the HBAs 15 6 16 Servicing the Network Terminal Concentrator 16 1 16 1 Overview 16 2 16 2 Removing and Replacing the Sun StorEdge Remote Response Hardware 16 3 v To Remove the NTC Unit 16 3 v To Replace the NTC Unit 16 4 A System Part Numbers 11 A 1 Sun Field Replaceable Units 11 A 2 Sun StorEdge Storage Systems 13 A 2 1 Explanation of an Example Part Number TB3910 B2 1321 15 A 3 Cable Part Numbers 16 viii Sun StorEdge 3900 an
41. Storage Service Processor Chapter 12 Servicing the Storage Service Processor 12 7 v To Connect to the Storage Service Processor 1 Connect to the Storage Service Processor using the telnet 1 command bin telnet 10 n n n Trying 10 00 20 0 Connected to 10 0 0 10 Escape character is 2 Log in as cmdadm login cmdadm Password password 3 The OPIE security software will generate a challenge code For example Challenge 494 ms3219 4 Call the Sun Solution Center at 1 800 USA 4SUN and provide them with the Radiance case number and challenge code The Sun Solution Center representative will supply the appropriate response code 5 Enter the response code provided by the Sun Solution Center for example Response response_provided 6 Become root mspO su Password password 7 Proceed with the typical telnet 1 session and service the Storage Service Processor 12 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 v 1 2 10 11 12 13 14 To Remove the Storage Service Processor Open the back door of the storage system If possible verify the host name of the Storage Service Processor being replaced Log into the Storage Service Processor using either of the following methods m A console cable connected from the serial console port on the service panel to a laptop m A console cable connected from the
42. Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Create Virtualization Engine Zones Enables you to create a single virtualization zone or multiple zones with a single batch execution You are presented with a listing of the available virtualization engine pairs initiators and WWNs and then asked to enter a zone and HBA alias name Do you want to create single or multiple zone s sim s BUSY VIRTUALIZATION ENGINE PAIRS NOTE Currently NO virtualization engine pair s are being configured AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 vil 2 v2 3 Return Select option above gt 2 AVAILABLE VIRTUALIZATION ENGINE INITIATORS 1 100001 2 100002 3 Return Select option above gt 1 AVAILABLE WWN NUMBERS 1 210000E08B047FC0 2 210000E08B0480C0 3 Return Select option above gt 1 Pleas nter the zone name Recommendation host_channelID Note There is a max length of 15 chars for the zone name ztest Do you want to specify an alias name for the HBA Note alias nam is the user defined HBA alias for the associated WWN channel if not specified the zonename will be used Unique names should be used when multiple HBAs are in a single zone as in clusters yln y Pleas nter the HBA alias name Note There is a max length of 15 chars for the alias name hbatest Creating Virtualization Engine zone
43. TL t3b1 altmaster Port 4 F host 2b Zone 3 Port 5 TL t3b2 altmaster Port 6 F host 3b Zone 4 Port 7 TL t3b3 altmaster Port 8 F host 4b Zone 5 Port 9 TL t 3be0 altmaster Port 10 F host 5b Zone 6 Port 11 TL t3be1 altmaster Port 13 TL t 3be3 altmaster Port 12 F host 6b Zone 7 Port 15 TL t 3be2 altmaster Port 16 TL t 3be4 altmaster Port 14 F host 7b Chapter 3 Default Configurations and Settings 3 15 The basic Sun StorEdge 6910 or 6910SL system includes m Four 8 port switches two different configurations top switches match and bottom switches match a IP addresses for the top two switches 192 168 0 30 and 192 168 0 31 Sun StorEdge 6910 systems only Associated switch names for the top two switches swla and sw1b Sun StorEdge 6910 systems only m Associated chassis IDs 1 and 2 Sun StorEdge 6910 systems only IP addresses for the bottom two switches 192 168 0 32 and 192 168 0 33 m Associated switch names for the bottom two switches sw2a and sw2b Associated chassis IDs 3 and 4 The default Sun StorEdge 6910 or 6910SL system switch configurations are given in TABLE 3 15 and TABLE 3 16 TABLE 3 15 Sun StorEdge 6910 System Switch Configuration swla Single hard zone Port 1 F via host side Port 2 F host 1a Port 3 F host 2a Port 4 F host 3a Port 5 F host 4a Port 6 F host 5a Port 7 F host 6a Po
44. The hinge pin extends into the mounting bracket 7 3 Removing and Replacing the Side Panel The tool required when removing or replacing the side panel is 7 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 m 1 4 inch Allen wrench v To Remove the Side Panel e Use an Allen wrench to loosen the four 1 4 inch shoulder screws that fasten the panel to the storage system and then remove the panel from the storage system FIGURE 7 1 FIGURE 7 1 Removing and Replacing the Side Panels Chapter 7 Preparing for Service 7 3 v To Replace the Side Panel 1 Align the panel screw holes to the storage system screw holes 2 Use an Allen wrench to tighten the four 1 4 inch shoulder screws to fasten the panel to the storage system FIGURE 7 1 v To Open the Back Door of the Storage System Open the back door of the expansion cabinet FIGURE 7 2 a MMM DD DD rr E N MMMM FIGURE 7 2 Opening the Back Door of the Storage System 7 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 8 Installing and Removing FRUs The Sun StorEdge 3900 and 6900 series storage systems are preconfigured with all the FRUs installed in the configuration that the customer specified This chapter describes the general instructions about how t
45. adapters are shipped with the Sun StorEdge 3900 and 6900 series system Edit the etc ethers file on the Storage Service Processor to change the old MAC address to the MAC address of the new switch See the ethers 4 man page for details For example 8 0 20 7d 93 7e switch name Chapter 13 Servicing the Sun StorEdge Network FC Switch 8 and Switch 16 Switches 13 3 9 Ensure the RARP daemon in rarpd 1M is running on the Storage Service Processor For example msp0 ps eaf grep rarpd root 317 314 0 sept 28 0 00 usr sbin in rarpd dmfe 1 mspO If the daemon is not running start it with the following command msp0 usr sbin in rarpd dmfe 1 10 Power on the FC switch 11 Type opt SUNWsecfg bin restoreswitch s switch name 12 Type msp0 opt SUNWstade bin config_solution m model number 13 Bring up the Storage Automated Diagnostic Environment and replace the old switch name with the new one Refer to the Storage Automated Diagnostic Environment User s Guide for detailed instructions on device discovery 14 Log out of the Storage Service Processor 15 Replace the grill that covers the FC switch The switch initialization and flash update procedures are in the SANbox 8 16 Segmented Loop Switch Management User s Guide TABLE 3 13 through TABLE 3 18 give the base configuration of the Sun StorEdge network FC switch 8 and switch 16 switches See the procedures in this chapter for the configur
46. added Select the Default or Custom option to configure the new Sun StorEdge T3 array Type msp0 opt SUNWstade bin config solution m model number Launch the Storage Automated Diagnostic Environment and discover the new Sun StorEdge T3 array Refer to the Storage Automated Diagnostic Environment User s Guide for detailed instructions on discovery To Upgrade the Sun StorEdge T3 Array Firmware The correct patch number for the firmware is patch ID 112276 nn This file can be found in the export patches directory on the Storage Service Processor Log in to the Storage Service Processor Use the instructions in the Sun StorEdge T3 and T3 Array Installation Operation and Service Manual to upgrade the firmware The procedures in that manual instruct you in the following a Upgrading the Sun StorEdge T3 array controller firmware a Upgrading the interconnect card firmware Upgrading the disk drive firmware Update the Sun StorEdge T3 array snapshot files on the Storage Service Processor by running the following command savet3config n all Chapter 14 Servicing Sun StorEdge T3 Arrays 14 7 14 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 15 Servicing the Virtualization Engines This chapter describes the removal and replacement of the virtualization engines This chapter is organized as follows m To Remove a Virtualization Engine on page
47. address See the netmasks 4 man page for details Add the appropriate entries for the Sun StorEdge network FC switch 8 or switch 16 switch virtualization engines and the Sun StorEdge T3 arrays to the etc ethers file See the ethers 4 man page for details Change the root password Set the etc TIMEZONE file to the desired time zone A typical line from the etc timezone file appears as follows US Eastern East Sun COM Sun East Coast See the timezone 4 man page for details Reboot the Storage Service Processor msp0 etc reboot Attach the Storage Service Processor dmfe 1 port to the Ethernet hub on the Sun StorEdge 3900 or 6900 series LAN Reconnect all remaining cables Type msp0 opt SUNWstade bin config_solution m model number Bring up the Storage Automated Diagnostic Environment and replace the old Storage Service Processor name with the new one Refer to the Storage Automated Diagnostic Environment User s Guide for detailed instructions on Storage Service Processor discovery Type msp0 opt SUNWsecfg bin savet3config n all msp0 opt SUNWsecfg bin savevemap n vl v2 msp0 opt SUNWsecfg bin saveswitch s all Chapter 12 Servicing the Storage Service Processor 12 15 12 5 Replacing the Storage Service Processor Put the smart card into the back of the new Storage Service Processor and hold it in place with a small wire ti
48. are in the cabinet s TABLE A 2 Sun StorEdge 3900 and 6900 Series Storage Systems Part Numbers Storage Systems Sun StorEdge 3900SL storage system with Sun StorEdge T3 array 36 GB 10K HD drives Sun StorEdge 3900SL storage system with Sun StorEdge T3 array 73 GB 10K HD drives Sun StorEdge 3900SL storage system with Sun StorEdge T3 array 36 GB 15K HD drives Sun StorEdge 3900SL storage system with Sun StorEdge T3 array 181 GB 7 2K HD drives Sun StorEdge 3910 storage system with Sun StorEdge T3 array 36 GB 10K HD drives Sun StorEdge 3910 storage system with Sun StorEdge T3 array 73 GB 10K drives Sun StorEdge 3960 storage system with Sun StorEdge T3 array 36 GB 10K HD drives Sun StorEdge 3960 storage system with Sun StorEdge T3 array 73 GB 10K drives Sun StorEdge 6910 storage system with Sun StorEdge T3 array 36 GB 10K HD drives Part Number TC3900 N2 655 min drives TC3900 N8 2620 max drives TC3900 N2 1321 nim drives TC3900 N8 5284 max drives TC3900 N2 S655 min drives TC3900 N8 S2620 max drives TC3900 N2 03240 min drives TC3900 N8 Q12960 max drives TB3910 B2 655 min drives TB3910 B8 2620 max drives TB3910 B2 1321 min drives TB3910 B8 5284 max drives TB3960 C2 655 min drives TB3960 C8 2620 max drives TB3960 C2 1321 min drives TB3960 C8 5284 max drives TB6910 B2 655 min drives TB6910 B6 1965 max drives Appendix A System Part Numbers A 13 TABLE A 2 Storage Systems
49. are used for the internal data interconnection infrastructure 2 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 2 1 7 The switches are paired to provide redundancy Two switches are used in each Sun StorEdge 3910 3960 6910SL and 6960SL systems and four switches are used in each Sun StorEdge 6910 and 6960 systems Each switch is connected through the Ethernet hub to the service network for management and service from the Storage Service Processor These switches can be monitored through the SANSurfer GUI which is available on the Storage Service Processor These switches are configured using the configuration utilities which are discussed in Configuration Utilities on page 2 6 Sun StorEdge Expansion Cabinet The Sun StorEdge 3900 and 6900 series are packaged in the Sun StorEdge Expansion Cabinet which is used for several other Sun products This provides a consistent look and feel The customer accessible areas of a storage subsystem are clearly labeled Service accessible areas of the storage subsystem are clearly labeled as such All physical configurations will be completed by Sun trained personnel Customers not trained for service by Sun will have significantly limited access to the physical layout of the storage subsystem 22 Software Descriptions The software included in the Sun StorEdge 3900 and 6900 series storage subsystems are m Solaris 8 operating environment a Sun
50. by a qualified field service engineer The part numbers are Sun part numbers TABLE A 1 FRU List FRU Description Part Number Power sequencer universal rack 300 1393 Assembly cable rack AC input international 530 2675 Assembly cable rack AC input domestic 530 2674 Assembly cable universal power cord 530 2197 Assembly cable main rack to expansion interface 530 2236 Key switch panel assembly 540 3804 Filler panel and trim strip kit 595 4853 Service processor N19 UPE1 9S 512AX1 Ethernet hub with rack kit 370 4170 01 24 port unmanaged hub with rack kit 3COM3C1644A US A 12 TABLE A 1 FRU List Continued FRU Description Part Number Sun StorEdge network Fibre Channel switch 16 with rack kit Sun StorEdge network Fibre Channel switch 8 with rack kit Virtualization engine Assembly fan tray Sun StorEdge T3 array partner group ASSY 2TRAY RKRDY 36GB T3BES Sun StorEdge T3 array partner group ASSY 2TRAY RKRDY 73GB T3BES Sun StorEdge T3 array partner group ASSY 2TRAY RKRDY 36GB 15K T3C Sun StorEdge T3 array partner group ASSY T3CES RR 2X9X180G Sun StorEdge T3 mounting tray Fibre Channel GBIC 7 RU Sun StorEdge T3 array ES rack kit Virtualization engine rack kit which includes Rail left VICOM 1 Rail right VICOM 1 Tray VICOM DEL 1 Rear Stiffener 1 Sled VICOM 1 for each virtualization engine Assy VENT PANEL 1 Scr 10 32x1 2 20 maximum Scr 6 32x5 16 16
51. cable connection between the third party switches and the local SAN maintenance console This is used to monitor and perform diagnostic reporting The customer supplied switches are not part of or monitored by the internal service processor of the Sun StorEdge 3900 or 6900 series switchless system Note A customer supplied switch installed in a Sun StorEdge 3900SL or 6900SL system cannot be connected to the internal LAN of the system The customer supplied switch must be managed from an outside Ethernet connection Brocade and McData switches are operable with the switchless Sun StorEdge 3900 and 6900 series systems under the SAN 4 0 rules Sun support for the Brocade switches 2400 2800 and 3800 is dependent upon Sun Professional ServicesSM implementation and an Enterprise Services support services agreement The McData switches are not currently supported by Enterprise Services unless they are part of a Sun StorEdge 9900 configuration The switches in the SAN must be homogeneous all SUN or all Brocade or all McData It is Sun s intent to support heterogeneous interoperability between switches at a later date Chapter 1 Introduction 1 7 1 2 Architecture The basic architecture of the Sun StorEdge 3900 series DAS configuration is shown in FIGURE 1 5 us Host interf Foren Storage Service P Fibre Channel switch Fibre Channel switch iia External LAN Modem
52. contacto Las superficies est n calientes y pueden causar da os personales si se tocan xix A Precauci n Voltaje peligroso presente Para reducir el riesgo de descarga y da os para la salud siga las instrucciones Encendido Aplica la alimentaci n de CA al sistema Seg n el tipo de interruptor de encendido que su equipo tenga es posible que se utilice uno de los siguientes s mbolos O D Apagado Elimina la alimentaci n de CA del sistema En espera El interruptor de Encendido En espera se ha colocado en la posici n de En espera Modificaciones en el equipo No realice modificaciones de tipo mec nico o el ctrico en el equipo Sun Microsystems no se hace responsable del cumplimiento de las normativas de seguridad en los equipos Sun modificados Ubicaci n de un producto Sun XX A A Precauci n Para asegurar la fiabilidad de funcionamiento de su producto Sun y para protegerlo de sobrecalentamien tos no deben obstruirse o taparse las rejillas del equipo Los productos Sun nunca deben situarse cerca de radiadores o de fuentes de calor Precauci n De acuerdo con la norma DIN 45 635 Parte 1000 se admite un nivel de presi n ac stica para puestos de trabajo m ximo de 70Db A Cumplimiento de la normativa SELV El estado de la seguridad de las conexiones de entrada salida cumple los requisitos de la normativa SELV Conexi n del cable de alimentaci n el
53. create a Sun StorEdge T3 array group which can then be used to set mask LUN permissions After selecting a Sun StorEdge T3 array you must enter the WWN to be associated with the new group You may also add an initial LUN into this group and set permissions on it AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 Enter a group name 15 alphanumeric characters or less groupl Enter the associated Host Bus Adapter WWN 1234567890123456 Do you want to set permissions for a LUN to this group now y n y AVAILABLE T3 LUNs MENU 1 slicep0 LUNO 2 slicepl LUN1 3 test020 LUNA 12 test042 LUN14 Select option above gt 2 LUN PERMISSIONS MENU 1 rw 2 ro 3 none Select option above gt 1 Creating group groupl with WWN 1234567890123456 as a group element on t3b0 Successfully created group groupl t3b0 Configuration is being saved Chapter 5 Configuration Utilities 5 15 a Remove Sun StorEdge T3 Array Group This option enables you to remove one or all groups on a Sun StorEdge T3 array AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 AVAILABLE T3 GROUP S MENU groupl group2 group3 group4 groups group group group8 group9 10 ALL Select option above gt 1 Deleting groupl group from t3b0 Successfully deleted groupl group t3b0 configuration is being saved 00 I oO O1
54. domain other than 10 0 0 n you must obtain the valid Ethernet address from the administrator of the new domain The following output is displayed Trying 10 00 Sse Connected to 10 0 0 3 Escape character is 3 Type EAS 12 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 The 2 is the port of the annex where the Storage Service Processor console is attached The following login prompt is displayed msp0 console login Password Refer to the Servicing the Storage Service Processor With the Sun StorEdge Remote Response Enabled on page 12 7 for instructions on responding to the OPIE challenge 4 If the prompt is not as shown above and is not the OK prompt type tty The following output is displayed dev console This output indicates that the last login was not properly terminated You can now perform the functions you need to perform If the OK prompt displays refer to the Netra X1 Server User s Guide for the troubleshooting procedure 123 Servicing the Storage Service Processor With the Sun StorEdge Remote Response Enabled If you must log into the Storage Service Processor that has the Sun StorEdge Remote Response option enabled you need to respond to the one time passwords in everything OPIE security challenge The following procedure gives the instructions for responding to the challenge This procedure is mandatory each time you log in to a
55. maximum 4 per unit Host Bus Adapters Sun StorEdge PCI Dual FC Network Controller Sun StorEdge PCI Single FC Network Controller ASSY CABL FIBOP LC SC 15 meter Fibre Channel Cable Power cord for 72 in 185 cm Sun StorEdge Expansion Cabinet US L6 30P Power cord for 72 in 185 cm StorEdge Expansion Cabinet International IEC 309 78 74 in 2 meter ground strap in the kit shipped with the storage system 595 5800 01 6746A 370 4684 01 595 4954 01 or X9819A 595 5862 01 595 5864 01 595 6397 01 595 6302 01 9676A 370 2303 03 9663A 340 7353 01 340 7354 01 340 7355 01 340 7401 01 340 7381 01 540 4558 01 240 1953 01 240 4202 01 375 3030 01 375 3019 01 573 1034 01 595 4881 595 4882 530 1619 01 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE A 1 FRU List Continued FRU Description Part Number DB9F cable standard adapter cable shipped with the Storage Service Processor DB25 cable standard adapter cable shipped with the Storage Service Processor Service cable Network cable A 2 530 3100 01 530 2889 03 530 2093 01 530 1871 04 Sun StorEdge Storage Systems TABLE A 2 contains the part numbers for the Sun StorEdge 3900 and 6900 series storage systems In the table min drives is the capacity when the minimum number of drives are in the cabinet and max drives is the capacity when the maximum number of drives
56. switch 8 or switch 16 13 5 Sun StorEdge T3 arrays 14 7 virtualization engines 15 5 V view errors option configuration utilities 5 47 view log option configuration utilities 5 46 virtual LUN definition Glossary 3 virtualization engine overview 2 2 virtualization engine main menu configuration utilities 5 30 virtualization engine settings 3 4 virtualization engine zone definition Glossary 3 virtualization engines command line interface 5 53 FRUs 15 1 removing 15 2 replacing 15 2 replacing HBAs 15 6 Sun StorEdge 6910 default settings 3 5 3 7 Sun StorEdge 6960 default settings 3 6 tools required to service 15 1 upgrading firmware 15 5 volume definition Glossary 3 W world wide name definition Glossary 3 Z zone definition Glossary 3 zoning definition Glossary 3 Index 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002
57. the Network Terminal Concentrator 16 5 Expect to see the following prompt monitor 7 Configure the Ethernet interface for example monitor seq net Interface sequence net monitor addr Enter Internet address lt uninitialized gt 10 0 0 10 Internet address 10 0 0 10 Enter Subnet mask 255 255 0 0 255 0 0 0 Subnet mask 255 0 0 0 Enter Preferred load host Internet address 47 16 116 5 10 0 0 10 Preferred load host address 90 0 0 1 Enter Broadcast address 0 0 0 0 10 0 0 255 Broadcast address 10 0 0 255 Enter Preferred dump address 0 0 0 0 10 0 0 10 Select type of IP packet encapsulation i 802 ethernet lt ethernet gt Type of IP packet encapsulation lt ethernet gt Load Broadcast Y N N monitor image Enter Image name ip oper 52 enet mop OPER_52_ENET SYS mop OPER_52_ENET SYS oper 52 enet Enter TFTP Load Directory Enter TFTP Dump path filename dump 10 0 0 10 16 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 8 Download save and execute the image from the net as in the following example monitor boot 1 Enter boot file name oper 52 enet Requesting boot file oper 52 enet Unanswered requests shown as transmission errors as txt Requesting boot from 10 0 0 10 via Ethernet Booting BFS file using open delay of 8 Booting
58. the small wire tie on the back of the Storage Service Processor and remove the smart card from the unit v To Replace the Storage Service Processor Without the Remote Response Enabled 1 Establish a connection to the Storage Service Processor a Connect one end of the standard cable into the serial console port of the service panel b Connect the other end of the standard cable to an available serial port on one of the following devices Laptop a Workstation a Server The cables and DB9 and DB25 adapters are shipped with the storage system 2 From the onsite system establish a connection to the Storage Service Processor The commands used to make the connection varies depending on the onsite system For example from a Solaris server you would type tip 9600 dev ttyb Connected When the connection is made press Return 3 Log in as root Console login root Password password 4 Change all references of the host name to the name returned in Step 3 of the Section t To Remove the Storage Service Processor on page 12 13 in the following files etc nodename etc hostname dmfe0 etc net ticlts hosts etc net ticots hosts etc net ticotsord hosts etc inet hosts 12 14 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 10 11 12 13 14 Change the Storage Service Processor LAN entry in the etc netmasks file so that it matches your local IP
59. using a straight through cable Uses RS 232 protocol to directly access the console port tt ya of the local Storage Service Processor When the Sun StorEdge Remote Response option is installed this port comes from the local Xylogics MicroAnnex port 1 allowing on site support personnel access to the Storage Service Processor through the Xylogics MicroAnnex Uses a serial RS 232 connection to connect the local Storage Service Processor tt yb to its storage system FRUs for example Sun StorEdge T3 array firmware downloads This is the port by which support personnel on site or remote establish a connection to do maintenance on the storage system after a connection to the Storage Service Processor has been established Alternately this service port panel connection can be used to attach an aggregated Storage Service Processor slave serial console port panel connection This connection is then used by the master Storage Service Processor to gain access to the slave Storage Service Processor console port ttya when the Sun StorEdge Remote Response option is connected Not used Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE 11 3 Service Panel Connectors Continued Connector Name Internal External Comments USB2 USB USB Not used NTC ENET RJ45 RJ45 Used to connect the NTC to the Storage Service Processor for use by the Sun StorEdge Remote Response software When sev
60. 0 environment Before making any changes to the Sun StorEdge 3900 or 6900 series you must have a Sun StorEdge SAN 4 0 infrastructure already in place and functional This includes at a minimum m A Solaris host on the SAN management network loaded with SANbox2 Manager m Sun StorEdge 2 Gbit 16 port switch network configured in desired topology ring star mesh or cascade with healthy ISL links Chapter 13 Servicing the Sun StorEdge Network FC Switch 8 and Switch 16 Switches 13 5 The switch firmware upgrade procedure also includes steps performed on the Service Processor as explained below v To Convert a Sun StorEdge 3900 or 6900 Series to Sun StorEdge SAN 4 0 Release The Sun StorEdge SAN 4 0 Release management network must be prepared for the transition of internal 1 Gbit switches 1 You must assign IP addresses and optionally configure RARP for each new switch on the network If the switches are going to use static addressing the switches must be manually configured using the SANSurfer graphical user interface GUI from the service processor with the new IP addresses prior to removal from the private 192 168 network 2 Follow the instructions to disable the monitoring on the front end switches swla and sw1b Remove the front end switches from the Storage Automated Diagnostic Environment configuration then unplug the Ethernet connections of those switches from the Ethernet hub on the 192 168 private net inside the S
61. 049 01 SW TO VE 537 1050 01 SW TO VE CBL HARNESS SC LC 3900 CBL HARNESS SC LC 6910 CBL HARNESS SC LC 6960 CBL HARNESS SC LC EXP CBL HARNESS SC SC 6910 CBL HARNESS SC SC 6960 Fiber Optic FRU Cable Replacement Part Numbers FRU Cable Part Number and Description 537 1035 01 ASSY CBL FIBER OPTIC 2m 537 1035 01 ASSY CBL FIBER OPTIC 2m 537 1035 01 ASSY CBL FIBER OPTIC 2m 537 1034 01 ASSY CBL FIBER OPTIC 15m 530 1871 04 ASSY CBL RJ45 RJ 4M 530 1871 04 ASSY CBL RJ45 RJ 4M A 16 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE A 5 Ethernet FRU Cable Replacement Part Numbers Cable Harness Part Number and Description FRU Cable Part Number and Description 530 3184 01 CBL HARNESS ETHERNET 3900 530 3185 01 CBL HARNESS ETHERNET 6900 530 3186 01 CBL HARNESS ETHERNET EXPANSION 530 3187 01 CBL HARNESS ETHERNET SW VE 530 2991 01 ASSY CBL SHLD RJ45 RJ 6M 530 2991 01 ASSY CBL SHLD RJ45 RJ 6M 530 2991 01 ASSY CBL SHLD RJ45 RJ 6M 530 1871 04 ASSY CBL RJ45 RJ 4M Appendix A System Part Numbers A 17 A 18 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Glossary disk pool Dynamic Multi Pathing DMP F port Fabric Fibre Channel FC AL FRU GBIC Hard Zones A group of drives from which virtual drives are created The drives that make up the disk pool are called pool drives A pool drive i
62. 10 10 0 0 10 Micro Annex UX R10 0 command read var spool erpcd bfs config ports setting annex parameters setting parameters for async port 1 setting parameters for async port 2 setting parameters for async port 3 setting parameters for async port 4 setting parameters for async port 5 setting parameters for async port 6 setting parameters for async port 7 setting parameters for async port 8 setting parameters for interface en0 setting parameters for interface asyl setting parameters for interface asy2 setting parameters for interface asy3 setting parameters for interface asy4 setting parameters for interface asy5 setting parameters for interface asy6 setting parameters for interface asy7 setting parameters for interface asy8 command quit 1997 8 async ports 12 Power off and power on the NTC 13 Test the dial in and dial out capability of the modem Chapter 16 Servicing the Network Terminal Concentrator 16 9 16 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 APPENDIX A System Part Numbers This appendix contains the part numbers of the Sun StorEdge 3900 and 6900 series FRUs This appendix is organized as follows m Sun Field Replaceable Units on page A 11 m Sun StorEdge Storage Systems on page A 13 m Cable Part Numbers on page A 16 A 1 Sun Field Replaceable Units The following field replaceable units FRUs can be replaced at a customer site
63. 2 Show User Service Utility Key Assignments Menu 1 Show VPD 72 Show LUN Map 73 Download SVE Microcode from Local Computer 4 View Change Response to SV Management Programs 5 Clear Error Log 6 View Change Interface Configuration 797 Clear SAN database B Reboot Router QO Quit Serial Port Service Utility 9 Q Y 14 Set the virtualization parameters to the default settings Type opt SUNWsecfg bin setupve n virtualization engine name 15 Wait 30 seconds and type the following to verify that the settings are correct opt SUNWsecfg bin checkve n virtualization engine name 15 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 16 Type the following commands opt SUNWsecfg flib setveport v virtualization engine name e opt SUNWsecfg bin resetve n virtualization engine name opt SUNWsecfg bin showvemap n virtualization engine pairname 1 The showvemap 1M command displays the Initiator Summary You can obtain the numbers for the replaced virtualization engine and the new virtualization engine from this file The new virtualization engine has no defined zones The zones are displayed in the Zone Summary with undefined for all zone names associated with the new virtualization engine 17 If zones were defined in the replaced virtualization engine type opt SUNWsecfg bin restorevemap n vepair z
64. 2 FRU Placement on page 8 3 for the location of FRUs in the storage system 6 If you are not reinstalling the FRU install a filler panel over its previous location FIGURE 8 5 Use a Phillips screwdriver to tighten the captive screws Note To maintain proper airflow make sure you install filler panels over locations that do not have FRUs mounted 8 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 7 If necessary retract the stabilizers under the storage system 8 If necessary close the front screen door If you formerly removed the door refer to Section 7 2 Removing and Replacing the Front Door on page 7 2 9 Replace the side panels if you removed them See Section 7 3 Removing and Replacing the Side Panel on page 7 2 for a description of replacing the side panels Chapter 8 Installing and Removing FRUs 8 11 8 12 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 9 Servicing the Ethernet Hub This chapter describes the removal and replacement of the Ethernet hub This chapter is organized as follows a To Remove the Ethernet Hub on page 9 1 a To Replace the Ethernet Hub on page 9 3 TABLE 9 1 lists the FRU associated with the Ethernet hub TABLE 9 1 Ethernet Hub FRU List FRU Description Part Number Ethernet hub with rack kit 370 4170 01 The following tools are required when servicing t
65. 2 swlb 3 ALL 4 Return Select option above gt 1 Available Port Settings Set Reverse TL Mode Clear Reverse TL Mode Return Select option above gt 1 1 2 3 Please enter a comma seperated list of port numbers that are connected to hosts i e even port numbers such as 2 6 8 or all all Setting switch TL mode Setting reverse TL mode on for specified ports 12345 67 8 9 10 11 12 13 14 15 16 Setting Port on swla to TL mode Setting Port on swla to TL mode Setting Port on swla to TL mode Setting Port on swla to TL mode Setting Port on swla to TL mode Oo amp NO EF Chapter 5 Configuration Utilities 5 27 5 28 a Set Switch Port Fabric Mode Sun StorEdge 3900 Series only Sets the switch port fabric F port mode on the specified switches If you select on all ports in specified port list on the switch are set to Fabric mode If you specify off the Fabric mode is cleared and the ports are returned to the predefined configuration This selection is especially useful for full Fabric configurations to set Sun StorEdge T3 array device side ports to type F Fabric Busy SUN Switches NOTE Currently NO Sun Switches are being configured AVAILABLE SWITCHES 1 swla 2 swlb 3 Return Select option above gt 1 Available Port Settings Set Fabric Mode Clear Fabric Mode Return Select option above gt 1 T 2 3 Please enter a comma seper
66. 2 212 a 1995 FAR 52 227 19 or AR 52 227 14 ALT II as applicable DOCUMENTATION IS PROVIDED AS IS AND ALL EXPRESS OR IMPLIED CONDITIONS REPRESENTATIONS AND WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT ARE DISCLAIMED EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD TO BE LEGALLY INVALID Copyright 2002 Sun Microsystems Inc 4150 Network Circle Santa Clara California 95054 Etats Unis Tous droits r serv s Sun Microsystems Inc a les droits de propri t intellectuels relatants la technologie incorpor e dans le produit qui est d crit dans ce document En particulier et sans la limitation ces droits de propri t intellectuels peuvent inclure un ou plus des brevets am ricains num r s http www sun com patents et un ou les brevets plus suppl mentaires ou les applications de brevet en attente dans les Etats Unis et dans les autres pays Ce produit ou document est prot g par un copyright et distribu avec des licences qui en restreignent l utilisation la copie la distribution et la d compilation Aucune partie de ce produit ou document ne peut tre reproduite sous aucune forme parquelque moyen que ce soit sans l autorisation pr alable et crite de Sun et de ses bailleurs de licence s il y ena Le logiciel d tenu par des tiers et qui comprend la technologie relative aux polices de caract res est prot g par un copyright et lice
67. 2 will be unavailable until completed WARNING VLUNS just created were not added to any zones This should be done to avoid data corruption Refer to addtovezone command Chapter 5 Configuration Utilities 5 31 a Remove VLUNs Enables you to remove VLUNSs that have been created on the virtualization engine pairs For example BUSY VIRTUALIZATION ENGINE PAIRS NOTE Currently NO virtualization engine pair s are being configured AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 vil 2 v2 3 Return Select option above gt 2 DISK POOLS free space 1 t3b10 470 2GB 2 t3b11 477 2GB 3 Return Select option above gt 1 AVAILABLE VLUN TARGET ID s 1 T16384 ltest T16385 2test T16386 redtest 2 T16387 bluetest T16388 greentest e OUAU Return Select option above gt 4 Do you want to specify a range of target ids yln y Pleas nter th nd target id from the above VLUN list i e T16384 T16388 Removing VLUN S VLUN T16387 Removed successfully from v2 VLUN T16388 Removed successfully from v2 NOTE Updating map v2 will be unavailable until completed 5 32 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 View Virtualization Engine Map Displays the current saved configuration map of the specified virtualization engine This also shows the firmware revision leve
68. 384 VDRV000 55 50 t3b00 6257334F30304149 T49152 T16385 VDRVOO1 55 0 RER DISKPOOL SUMMARY Diskpool RAID MP Drive Size Largest Free Total Free Number of Target GB Block GB Space GB VLUNs t3b00 5 T49152 477 367 367 2 t3b01 5 T49153 477 477 477 0 fete ek MULTIPATH DRIVE SUMMARY Diskpool MP Drive T3 Active Controller Serial Target Path WWN Number t3b00 T49152 50020F2300006DFA 60020F2000006DFA t3b01 T49153 50020F230000725B 60020F2000006DFA ERESI VIRTUALIZATION ENGINE SUMMARY Initiator UID VE Host Online Revision Number of SLIC Zones 100001 2900006022004195 vila Yes 08 17 0 100002 2900006022004186 vlb Yes 08 17 0 ee ZONE SUMMARY Zone Name HBA WW HBA Name Initiator Online Number of VLUNs Undefined 210000E08B033401 Undefined 100001 Yes 0 Undefined 210000E08B026C0F Undefined 100002 Yes 0 Chapter 5 Configuration Utilities 5 41 a Save Virtualization Engine Map Saves the current configuration of the specified virtualization engine BUSY VIRTUALIZATION ENGINE PAIRS NOTE Currently NO virtualization engine pair s are being configured AVAILABLE VIRTUALIZATION ENGINE PAIRS vi v2 Return Select option above gt 1 1 2 3 Saving Virtualization Engine map for vl Virtualization Engine map for vl saved successfully a Verify Virtualization Engine Map Verifies that the live configuration of the specified virtualization engine matches the saved configuration
69. 42 Select option above gt 3 OO J oO O1 PWN FP Confirm removal of slice four2 y n Successfully removed slice four2 t3b0 Configuration is being saved Y Chapter 5 Configuration Utilities 5 13 a Enable Sun StorEdge T3 Array Volume Slicing This option allows you to set the appropriate Sun StorEdge T3 array system parameter to enable volume slicing on the specified Sun StorEdge T3 array AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 ALL 3 Return Select option above gt 1 Volslice is already enabled on t3b0 Manage Sun StorEdge T3 Array LUN Masking Enables you to create Sun StorEdge T3 array groups for specific WWNs and set LUN permissions MANAGE Sun StorEdge T3 Array LUN MASKING MENU Display Sun StorEdge T3 Array LUN Slice Mask Info Create Sun StorEdge T3 Array Group Remove Sun StorEdge T3 Array Group Add to Sun StorEdge T3 Array Group Delete from Sun StorEdge T3 Array Group e Set Sun StorEdge T3 Array LUN Permissions Return Display Sun StorEdge T3 Array LUN Slice Mask Info Displays the current LUN configuration on the specified Sun StorEdge T3 array You may choose to display either slice information LUN map information or LUN permission information 5 14 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Create Sun StorEdge T3 Array Group This option enables you to
70. 6960 System Configuration 3 17 Sun StorEdge 6910 and 6960SL System Switch Configuration 3 18 Ethernet Addressing Configurations 3 19 xi xii TABLE 9 1 TABLE 10 1 TABLE 10 2 TABLE 10 3 TABLE 10 4 TABLE 11 1 TABLE 11 2 TABLE 11 3 TABLE 12 1 TABLE 13 1 TABLE 14 1 TABLE 15 1 TABLE 16 1 TABLE 16 2 TABLE A 1 TABLE A 2 TABLE A 3 TABLE A 4 TABLE A 5 Ethernet Hub FRU List 9 1 Sun StorEdge Expansion Cabinet FRU List 10 1 AC Power Cable FRU List 10 3 Key Switch FRU List 10 5 Fan Tray FRU List 10 8 Service Processor Service Panel FRU List 11 1 Storage Service Processor to Service Panel Cabling 11 3 Service Panel Connectors 11 4 Storage Service Processor FRU List 12 1 Sun StorEdge Network FC Switch 8 and Switch 16 FRU List 13 1 Sun StorEdge T3 Array Partner Group FRU list 14 1 Virtualization Engine FRU List 15 1 Network Terminal Concentrator FRU List 16 1 Sun StorEdge Remote Response Program Service Panel Cabling 16 3 FRU List 11 Sun StorEdge 3900 and 6900 Series Storage Systems Part Numbers 13 Explanation of the Content of the Storage System Part Numbers 15 Fiber Optic FRU Cable Replacement Part Numbers 16 Ethernet FRU Cable Replacement Part Numbers 17 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Safety Agency Compliance Statements Read this section before beginning any procedure The following text provides safety precautions to follow w
71. AILABLE Sun StorEdge T3 Array s 1 t3b0 2 Ibi 3 ALL 4 Return Select option above gt 1 Default Config Custom Config Return to Sun StorEdge T3 Array Menu elect option above t3b0 gt 2 1 2 3 S Sun StorEdge T3 Array CONFIGURATION OPTION MENU 1 Raid 1 2 Raid 5 3 Raid 1 and Raid 5 4 Help 5 Return to Sun StorEdge T3 Array Menu Select configuration option above t3b0 gt 1 Sun StorEdge T3 Array LUN OPTION MENU 1 2 2 4 3 Return to Sun StorEdge T3 Array Menu Select number of luns option above t3b0 gt 2 Sun StorEdge T3 Array BLOCK SIZE OPTION MENU 1 16k 2 32k 3 64k 4 Return to Sun StorEdge T3 Array Menu Select block size option above t3b0 gt 1 Sun StorEdge T3 Array READ AHEAD OPTION MENU 1 on 2 off 3 Return to Sun StorEdge T3 Array Menu Select read ahead option above t3b0 gt 1 WARNING You are about to destroy all the data on this Sun StorEdge T3 Array t3b0 Do you want to continue yY Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Restore Sun StorEdge T3 Array Configuration Restores the Sun StorEdge T3 array configuration with the static saved configuration from the snapshot file This function might be needed if you lose a LUN or must replace a Sun StorEdge T3 array When you select this option you can select from a list of the Sun S
72. C Port 2 Internal Only K1 RJ45 RJ45 NTC Port 8 MODEM Internally L1 RJ11 RJ11 Service panel to modem MODEM Externally M5 RJ45 Cable L Attaches to modem DB25 M O4 RJ45 RJ45 Ethernet Cross Over SP LAN gt NTC ENET To Remove the NTC Unit At the back of the storage system open the back door and remove the two screws on the right side of the NTC mount Open the NTC mount and turn the power off on the NTC On the outside of the storage system turn the power off on the modem Make a note of the location of the cables at the back of the NTC and remove the two cables from the RJ45 Serial Ports the Ethernet cable the cable to the modem and the power cable Chapter 16 Servicing the Network Terminal Concentrator 16 3 4 Remove the four hinge screws from the left side of the NTC mount It is advised that you lay the NTC mount on a flat stable surface to remove the NTC unit 5 Note the position of the NTC in the mount Remove the six nuts three on either side of the brackets that secure the NTC Remove the brackets and remove the NTC v To Replace the NTC Unit 1 Put the new NTC into position in the mount and replace the brackets Put the six nuts on the bolts and tighten them FIGURE 16 1 Securing the NTC to the NTC Mount 16 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 2 Put the NTC mount in place on the Sun StorEdge 3900 or 6900 series system and repl
73. Establish a connection to the Storage Service Processor a From the onsite system establish a connection to the Storage Service Processor The command used to make the connection vary depending on the onsite system For example from a Solaris server you would type tip 9600 dev ttyb Connected When the connection is made press Return b From a remote system establish a connection to the site through the Sun StorEdge Remote Response modem i Connect one end of the service cable to the service port of the service panel on the Sun StorEdge 3900 or 6900 series storage system that is connected to the modem ii Connect the other end of the service cable to the serial console port of the service panel on the Sun StorEdge 3900 or 6900 series storage system that is to be remotely configured iii Log into the storage processor that is attached to the modem and make a tip 1 connection to dev ttyb tip 9600 dev ttyb Connected When the connection is made press Return 2 Log in as root Console login root Password password 3 Change all references of the host name to the name returned in Step 3 of the Section t To Remove the Storage Service Processor on page 12 13 in the following files 12 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 10 11 12 13 etc nodename etc hostname dmfe0 etc net ticlts hosts etc net ticots hos
74. GURE 3 2 shows the layout back view of the hardware components in the Sun StorEdge 6960 system The Sun StorEdge 6960SL system has the same layout without the switches swla and sw1b The Sun StorEdge 6910 has the same layout without the expansion cabinet and without the additional virtualization engine pair that is v2a and v2b The Sun StorEdge 6910SL system has the same layout as the Sun StorEdge 6910 system without the switches swla and sw1b Ethernet hub Ethernet hub LT swla Switches O swlb Virtualization blank Engines vla v2a vlb v2b sw2a ST Switches 7 sw2b blank Storage Service sp0 t3be4 Processor t3b3 t3be3 t3b2 t3be2 Sun StorEdge T3 Array partner group t3b1 t3be1 t3b0 t3be0 FIGURE 3 2 Back View of the Sun StorEdge 6960 System Chapter 3 Default Configurations and Settings 3 3 oe Virtualization Engine Settings The standard settings for the virtualization engine are given in TABLE 3 1 TABLE 3 1 Standard Virtualization Engine Settings Standard Virtualization Engine Settings Device Side Settings Operating mode UID reporting scheme Host Side Settings Operating mode LUN mapping mode Command queue depth Host Side Device Side UID distinguish UID reporting scheme Ethernet Subnet mask Default gateway IP address Server port number 5000 65535 SV Management Programs Router management
75. Gbyte drives t3b00 477 Gbytes 236 Gbytes t3b01 477 Gbytes 236 Gbytes t3b10 477 Gbytes 236 Gbytes t3b11 477 Gbytes 236 Gbytes t3b20 477 Gbytes 236 Gbytes t3b21 477 Gbytes 236 Gbytes Chapter 3 Default Configurations and Settings 3 5 The Sun StorEdge 6960 and 6960SL system default settings are given in TABLE 3 4 TABLE 3 4 Sun StorEdge 6960 and 6960SL System Defaults Sun StorEdge 6960 and 6960SL System Two Virtualization Engine Maps vla v1b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 73 Gbyte 36 Gbyte drives t3b00 1 477 Gbytes 236 Gbytes t3b01 1 477 Gbytes 236 Gbytes t3b20 1 477 Gbytes 236 Gbytes t3b21 1 477 Gbytes 236 Gbytes t3be10 1 477 Gbytes 236 Gbytes t3bell 1 477 Gbytes 236 Gbytes t3be30 1 477 Gbytes 236 Gbytes t3be31 1 477 Gbytes 236 Gbytes v2a v2b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 73 Gbyte 36 Gbyte drives t3b10 1 477 Gbytes 236 Gbytes t3b11 1 477 Gbytes 236 Gbytes t3be00 1 477 Gbytes 236 Gbytes t3be01 1 477 Gbytes 236 Gbytes t3be20 1 477 Gbytes 236 Gbytes t3be21 1 477 Gbytes 236 Gbytes t3be40 1 477 Gbytes 236 Gbytes t3be41 1 477 Gbytes 236 Gbytes Note The default disk pool and VLUN assignments are one disk pool per Sun StorEdge T3 array partner group LUN named by using the Sun StorEdge T3 array partner group hostname with a number 0 or 1 appended A single VLUN is carved from each disk pool equivalent to the size o
76. HD drives for factory configured Sun StorEdge 3900 and 6900 series storage system TB6910 B2 1321 min drives TB6910 B6 3963 max drives TC6910 N2 655 min drives TC6910 N6 1965 max drives TC6910 N2 1321 min drives TC6910 N6 3963 max drives TC6910 N2 S655 min drives Tc6910 N6 S1965 max drives TC6910 N2 Q3240 min drives TC6910 N6 Q9720 max drives TB6960 C2 655 min drives TB6960 C6 1965 max drives TB6960 C2 1321 min drives TB6960 C6 3960 max drives TC6960 N2 655 min drives TC6960 N6 1965 max drives TC6960 N2 1321 min drives TC6960 N6 3963 max drives TC6960 N2 S655 min drives TC6960 N6 S1965 max drives TC6960 N2 Q3240 min drives TC6960 N6 Q9720 max drives TBEC N2 655 TBEC N2 1321 TBEC N2 S655 TBEC N2 Q3240 TBEA N2 655 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 A 2 1 TABLE A 2 Sun StorEdge 3900 and 6900 Series Storage Systems Part Numbers Storage Systems Part Number Sun StorEdge T3ES expansion array with StorEdge T3 73 GB 10K drives for factory configured Sun StorEdge 3900 and 6900 series storage systems Sun StorEdge T3ES expansion array with StorEdge T3 36 GB 15K HD drives for factory configured Sun StorEdge 3900 and 6900 series storage system Sun StorEdge T3ES expansion array with StorEdge T3 181 GB 7 2K HD drives for factory configured Sun StorEdge 3900 and 6900 series storage system TBEA N2 1321 TBEA N2 S655 TBEA
77. July 2002 Set Sun StorEdge T3 Array LUN Permissions This option allows you to set mask LUN permissions to read write rw read only ro or none for an individual LUN or all LUNs on a specified Sun StorEdge T3 array You may set LUN permissions on an individual WWN or group basis AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 Do you want to set LUN permissions on a group or WWN g w g AVAILABLE T3 GROUP S MENU groupl group2 group3 group4 groups group group7 groups 9 group9 Select option above gt 5 0 J oO oO amp NN H AVAILABLE T3 LUNS MENU 1 slicep0 LUNO 5 test023 LUN7 13 ALL Select option above gt 5 LUN PERMISSIONS MENU 1 rw 2 ro 3 none Select option above gt 1 Setting permissions of LUN 7 for GROUP group5 to rw on t3b0 Successfully set LUN 7 permissions to rw for GROUP groups t3b0 configuration is being saved Help Displays information that explains all the options a Return Returns you to the Main Menu Chapter 5 Configuration Utilities 5 19 5 22 Sun StorEdge Network FC Switch Main Menu Note Cascaded switches are supported in a SAN environment Use the runsecfg utility to display or change the hard zone and chassis ID on the switches The Switch Main Menu presents the following options SWITCH MAIN MENU Display Switch Configuration Verify Switch Configuration Set Swi
78. Manual before beginning any procedure in this manual Caution Do not make mechanical or electrical modifications to the storage system Sun Microsystems is not responsible for regulatory compliance of modified cabinets 8 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 8 2 FRU Placement The location where FRUs can be mounted in the Sun StorEdge 3900 and 6900 series storage systems is shown in FIGURE 8 1 through FIGURE 8 4 The locations are defined by the number of rack units RU occupied by a FRU or blank panel 1 RU 24 port Ethernet hub 1 RU blank panel 1 RU each Sun StorEdge network Fibre Channel switch 8 3 RU blank panel 1 RU Storage Service Processor 7 RU each Sun StorEdge T3 arrays NS Base cabinet back view Power distribution unit FIGURE 8 1 Sun StorEdge 3910 Storage System FRU Placement Chapter 8 Installing and Removing FRUs 8 3 1 RU 24 port Ethernet hub 1 RU blank panel N 2 RU each Sun StorEdge network FC switch 16 blank in Sun StorEdge 3900SL system 3 RU blank panel 1 RU Storage Service Processor 7 RU each Sun StorEdge T3 arrays Power distribution unit T Base cabinet back view Expansion cabinet back view FIGURE 8 2 Sun StorEdge 3960 and 3900SL System FRU Placement 8 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 1 RU 24 port Et
79. O Sun StorEdge T3 Array s are being configured restored AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 SE 3 bE 3 ALL 4 Return Select option above gt 2 Backing up Sun StorEdge T3 Array configuration parameters to Service Processor Checking t3b1 configuration t3b1 Configuration matches with Standard config 1 Saving t3bl Properties When you select this option you can select from a list of the Sun StorEdge T3 array partner groups or select all partner groups Configure Sun StorEdge T3 Array Steps you through a series of submenus that enable you to reconfigure Sun StorEdge T3 arrays After the configuration is successfully updated the information is saved to the snapshot files The snapshot files reside in opt SUNWsec g etc t3nn Each directory contains information about the individual Sun StorEdge T3 arrays in the following files port_list restore savemap ver vol_stat port_listmap restore_sys sys_list and vol_list Supported RAID types include RAID 1 RAID 5 and RAID 1 RAID 5 In the RAID 1 RAID5 mixed RAID types each Sun StorEdge T3 array in the group has a RAID 1 device consisting of three physical drives and a RAID 5 device consisting of five physical drives plus a spare Chapter 5 Configuration Utilities 5 5 When you select this option you can select from a list of the Sun StorEdge T3 array partner groups or select all partner groups AV
80. Partner Group FRU list FRU Description Part Number Sun StorEdge T3 array partner group 595 6302 01 ASSY T3CES RR 2X9X180G Sun StorEdge T3 mounting tray 9676A Sun StorEdge T3 array ES rack kit 4663A The only tool required to service a Sun StorEdge T3 array is m 1 4 inch slotted screwdriver v To Remove a Sun StorEdge T3 Array 1 Determine which Sun StorEdge T3 array should be replaced 2 Turn off the Sun StorEdge T3 array partner group and disconnect the interconnect cables Refer to the Sun StorEdge T3 and T3 Array Installation Operation and Service Manual for information on disconnecting the cables 3 Remove the defective Sun StorEdge T3 array If it is the alternate in the partner group skip to Step 1 4 Identify the new MAC address for the replacement Sun StorEdge T3 array The MAC address of the Sun StorEdge T3 array can be found on a card inside the front cover of the device 5 Change the MAC address from the defective Sun StorEdge T3 array to the replacement Sun StorEdge T3 array in the etc ethers file on the Storage Service Processor See the ethers 4 man page for details For example 8 0 20 7d 93 7e Sun StorEdge T3 name 14 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 6 Ensure that the RARP daemon in rarpd 1M is running on the Storage Service Processor msp0 bin ps eaf grep rarpd root S17 314 0 Sep 28 0 00 usr sbin in rarpd dm
81. Qe Sun microsystems Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual Sun Microsystems Inc 4150 Network Circle Santa Clara CA 95054 U S A 650 960 1300 Part No 816 5253 10 July 2002 Revision A Send comments about this document to docfeedback sun com Copyright 2002 Sun Microsystems Inc 4150 Network Circle Santa Clara California 95054 U S A All rights reserved Sun Microsystems Inc has intellectual property rights relating to technology embodied in the product that is described in this document In particular and without limitation these intellectual property rights may include one or more of the U S patents listed at ttp www sun com patents and one or more additional patents or pending patent applications in the U S and in other countries This document and the product to which it pertains are distributed under licenses restricting their use copying distribution and decompilation No part of the product or of this document may be reproduced in any form by any means without prior written authorization of Sun and its licensors if any Third party software including font technology is copyrighted and licensed from Sun suppliers Parts of the s produet may be derived from Berkeley BSD systems licensed from the University of California UNIX is a registered trademark in the U S and in other countries exclusively licensed through X Open Company Ltd Sun Sun Microsystems the Sun logo
82. Solaris operating environment version 2 6 serial optical channel plus SOC support This command is valid only on Sun StorEdge 3900 series systems a setupswitch 1M Configures a switch with predefined static configuration information based on the type of Sun StorEdge 3900 or 6900 series configuration a showswitch 1M Displays configuration information about a switch The information includes the following parameters a IP address configuration Version a Port status and type Zones Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 5 3 4 Storage Service Processor Virtualization Engine Commands The Sun StorEdge 6900 series configuration utilities discussed in this subsection can change the configuration of the virtualization engine The configuration utilities can be accessed by the menu driven interface or individually After the StorEdge 6900 series systems are powered on and tested the default settings of the virtualization engine can be changed to meet the SAN environment in which the system is installed Some of these utilities use a VEPASSWD environment variable as the virtualization engine password for telnet 1 session login The commands that use the VEPASSWD variable include checkve 1M resetsandb 1M resetve 1M setupve 1M and restorevemap 1M If this environment variable is not set these utilities try to log in without a password Note If your passwords on the
83. StorEdge Remote Response software to support optional service Configuration utilities m Storage Automated Diagnostic Environment a SANSurfer a SAN 4 0 support Note The software packaged with the Sun StorEdge 3900 and 6900 series storage subsystem is not meant for use on the host servers Chapter 2 Component Descriptions 2 5 2 21 22272 2 23 Solaris 8 The Solaris 8 07 01 operating environment is installed on the Storage Service Processor Sun StorEdge Remote Response The Sun StorEdge Remote Response software is included on all Sun StorEdge 3900 and 6900 series systems Sun StorEdge Remote Response provides phone home capability and dial back diagnostics This enables Sun storage experts to remotely troubleshoot diagnose and service Sun StorEdge T3 array partner groups and switches The features of Sun StorEdge Remote Response include m Fast response and reaction to alerts and alarms Remote troubleshooting diagnosis and repair m Increased system availability m Reduced cost of ownership Configuration Utilities The configuration utilities are a collection of commands that enable Sun service personnel to perform maintenance on the components of the Sun StorEdge 3900 and 6900 series subsystems The configuration utilities can be accessed using a A menu driven character user interface a The command line m The Storage Automated Diagnostic Environment configuration service graphical user int
84. Sun StorEdge T3 Array Menu Select fc_topology option above t3b0 Sun StorEdge T3 Array s gt 1 n Do you want to modify the mpxio option y n NOTE Turning on the naca parameter enables AIX support Do you want to modify the naca option y n n Modifying t3b0 system parameters Current t3b0 system parameters blocksize 64k cache auto mirror auto mp_support mpxio naca off rd_ahead on recon_rate med sys memsize 128 MBytes cache memsize 1024 MBytes enable_volslice on fc_topology auto Chapter 5 Configuration Utilities 5 9 a Display Sun StorEdge T3 Array s Configuration Status Displays the name of the Sun StorEdge T3 arrays that are being configured or restored If none are being configured or restored the following message is displayed and you return to the Main Menu Currently NO Sun StorEdge T3 Arrays are being configured or restored a Manage Sun StorEdge T3 Array LUN Slicing Enables you to display slice information create a slice remove a slice and enable slicing MANAGE Sun StorEdge T3 Array LUN SLICING MENU Display Sun StorEdge T3 Array LUN Slice Mask Info 3 Array LUN Slice 3 Array LUN Slice 1 2 Create Sun StorEdge 3 Remove Sun StorEdge 4 Enable Sun StorEdge 5 Return Select option above gt 3 Array Volume Slicing Caution To unset the Sun StorEdge T3 array volume slicing you must use the instruct
85. Switch View Configure Display Config Display Switch Configuration Verify Verify Switch Configuration Set Config Set Switch Configuration Save Config Save Sun StorEdge network FC switch Configuration Restore Config Restore Sun StorEdge network FC switch Configuration Set Switch Port SL Set Switch Port SL Mode Per Sun StorEdge T3 Array Mode StorEdge 3900 Series Only Set Switch Port TL Set Switch Port TL Mode Mode StorEdge 3900 Series Only Set Switch PortF Set Switch Port F Mode Mode StorEdge 3900 Series Only Modify Switch Modify Switch Zones Zones StorEdge 3900 Series Only Download Firmware Download Switch Firmware l Virtualization Engines Manage Disk Pools Manage Disk Pools Manage VLUNs Manage Virtual LUNs Manage Zones Manage Virtualization Engine Zones Manage ConfigFiles Manage Configuration Files Manage Hosts Manage Virtualization Engine Hosts hdanann KAD Drinin FIGURE 2 1 Configuration Utilities User Interface For detailed instructions on starting and using the Storage Automated Diagnostic Environment refer to the Storage Automated Diagnostic Environment User s Guide Chapter 2 Component Descriptions 2 9 2 2 5 2 2 6 SANSurfer SANSurfer is a GUI that enables you to monitor switch products connected to Sun servers Each GUI window monitors a different aspect of the Sun StorEdge network FC switch 8 or switch 16 or FC configuration SANSurfer enables you to perform the following procedures a Display mul
86. T 2001 checkt3config t3b0 EXIT Thu Nov 8 08 52 07 MST 2001 setswitch swla ENTER Thu Nov 8 08 52 08 MST 2001 setswitch swla EXIT 5 46 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 5 25 View Errors Option The View Errors option on the Main Menu enables you to look at error messages The View Errors menu presents the following options VIEW ERRORS MENU All Errors Today s Errors Specific Date Errors e BP QU NR Return Select option above gt a All Errors Displays all the errors that have been recorded a Today s Errors Displays the errors that have been recorded since midnight in your time zone For example VIEW ERRORS MENU 1 All Errors 2 Today s Errors 3 Specific Date Errors 4 Return Select option above gt 2 TODAY s ERRORS on Jan 7 09 25 31 MST 2002 modifyt3config t3b2 ERROR While executing created iskpools command opt SUNWsecfg bin creatediskpools 29174 Terminated on Jan 7 09 25 30 MST 2002 modifyt3config t3b0 ERROR While executing created iskpools command opt SUNWsecfg bin creatediskpools 29574 Terminated on Jan 7 09 25 30 MST 2002 modifyt3config t3b1l ERROR While executing created iskpools command opt SUNWsecfg bin creatediskpools 28757 Terminated on Jan 7 09 29 29 MST 2002 checkslicd ERROR Specified daemon for VE pair vl wa s not found o
87. TE Updating map v2 will be unavailable until completed Chapter 5 Configuration Utilities 5 37 a Remove Virtualization Engine Zone You can remove the entire virtualization engine zone using this option BUSY VIRTUALIZATION ENGINE PAIRS NOTI td Currently NO virtualization engine pair s are being configured AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 vil 2 v2 3 Return Select option above gt 1 AVAILABLE VIRTUALIZATION ENGINE INITIATORS 1 100001 2 100002 3 Return Select option above gt 1 AVAILABLE ZONES FOR 100001 1 pad_1 2 zeol 3 zeeo2 4 Return Enter zone numbers from the list above multipl ntries are space separated gt 1 WARNING Continuing will clear all HBAs and VLUNs from the zone s pad_l Do you want to continue yln y Removing Virtualization Engine zone zone pad_1 deleted successfully from vl initiator 100001 NOTE Updating map vl will be unavailable until completed 5 38 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a View Virtualization Engine Map Displays the current saved configuration map of the specified virtualization engine BUSY VIRTUALIZATION ENGINE PAIRS v1 AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 v2 2 Return Select option above gt 1 VIRTUAL LUN S
88. The configuration user interface provides a web based graphical user interface that enables administrators configure the Sun StorEdge 3900 and 6900 series All the functionality that is available from the Section 2 2 3 Configuration Utilities on page 2 6 is available from the storage Automated Diagnostic Environment From the web browser you can configure the virtualization engine Sun StorEdge T3 arrays and Sun StorEdge network FC switches 2 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 To access the Configuration Utilities on the Storage Automated Diagnostic Environment select Utilities and Scripts from the menus Storage Automated Diagnostic Environmer Maintenance Monitor Diagnose Report ISMINISSS Help 2 0 06 010 wst29 Sun StorEdge 6960SL System l Sun StorEdge T3 Array View Configure Display Config Display Sun StorEdge T3 Array Configuration Save Config Save Sun StorEdge T3 Array Configuration Configure Configure Sun StorEdge T3 Array s Modify Parameters Modify Sun StorEdge T3 Array System Parameters Restore Restore Sun StorEdge T3 Array Configuration Verify Verify Sun StorEdge T3 Array Configuration Configuration Status Display Sun StorEdge T3 Array Configuration Status TRE Create Remove List Enable Sun StorEdge T3 Slice only on 3900 series Sapo Sun StorEdge T3 Lun Masking only on 3900 series Manage Password Store Clear Persisted Sun StorEdge 13 Array Password
89. The following tools are required to replace the power sequencer m 1 4 inch slotted screwdriver Number 2 Phillips screwdriver 10 1 v To Remove the Power Sequencer The power sequencer is hot swappable 1 Ensure that the power to the power sequencer that you are changing is off See Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide 2 Disconnect the key switch adapter cable from the mating power supply connector at the back of the power sequencer FIGURE 10 1 FIGURE 10 1 Removing the Power Sequencer 3 Unplug the AC power cable from the grounded socket 4 Remove the AC power cable from the power sequencer See Section t To Remove the AC Power Cable on page 10 4 5 Disconnect the grounding strap from the power sequencer 6 Remove the screws that secure the sequencer to the chassis 7 Label the power cables to identify their location 8 Disconnect all other power cables from the sequencer 10 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Remove the power sequencer To Replace the Power Sequencer Slide the power sequencer into the storage system FIGURE 10 1 Tighten the screws that secure the sequencer to the chassis Reconnect the grounding strap to the power sequencer Connect the AC power cable to the power sequencer See Section t To Replace the AC Power Cable on page 10 5 Plug the AC power cable into the grounded socket
90. To Replace the Key Switch 10 7 10 4 Servicing the Fan Tray 10 8 v To Remove the Fan Tray 10 8 v To Replace the Fan Tray 10 8 10 5 Adding a Cabinet in the Field 10 9 v To Add a Cabinet in the Field 10 9 11 Servicing the Service Panel 11 1 11 1 Service Panel Overview 11 1 v To Remove the Service Panel 11 5 vi Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 12 13 v To Replace the Service Panel 11 6 Servicing the Storage Service Processor 12 1 12 1 12 2 12 3 12 5 Preliminary Steps 12 2 Connecting to the Storage Service Processor 12 2 v To Connect an External Serial Terminal to the Storage Service Processor 12 2 To Gain Access to the Serial Port of the Storage Service Processor 12 3 To Make an Ethernet Terminal Connection 12 5 v To Make an Ethernet Connection to the Console Port of the Storage Service Processor 12 6 Servicing the Storage Service Processor With the Sun StorEdge Remote Response Enabled 12 7 v To Connect to the Storage Service Processor 12 8 v To Remove the Storage Service Processor 12 9 v To Replace the Storage Service Processor 12 10 Servicing the Storage Service Processor Without the Sun StorEdge Remote Response Enabled 12 12 v To Connect to the Storage Service Processor 12 12 v To Remove the Storage Service Processor 12 13 v To Replace the Storage Service Processor Without the Remote Response Enabled 12 14 Replacing the Storage Service Processor 12 16
91. UMMARY Diskpool VLUN Serial MP Drive VLUN VLUN Size Slic Zones Number Target Target Name GB t3b10 6254753930304F45 T49152 T16384 lasdfg45 2 0 t3b10 6254753930304F46 T49152 T16385 2asdfg45 2 0 DISKPOOL SUMMARY Diskpool RAID MP Drive Size Largest Free Total Free Number of Target GB Block GB Space GB VLUNs t3b10 5 T49152 477 467 467 5 t3b11 5 T49153 477 441 447 15 VIRTUALIZATION ENGINE SUMMARY Initiator UID VE Host Online Revision Number of SLIC Zones 100001 2900006022002145 v2a Yes 08 17 4 100002 2900006022002141 v2b Yes 08 17 1 ZONE SUMMARY Zone Name HBA WWN HBA Name Initiator Online Number of VLUNs zone_1 210100E08B243654 hba_l 100001 Yes 8 zone_2 210000E08B042F80 hba_2 100001 Yes 0 Chapter 5 Configuration Utilities 5 39 Manage Configuration Files Gives you the following options MANAGE CONFIGURATION FILES MENU Display Virtualization Engine Map Save Virtualization Engine Map Verify Virtualization Engine Map Help Return lect configuration option above gt Oe WN Rp D S 5 40 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Display Virtualization Engine Map Displays the current configuration of the specified virtualization engine For example VIRTUAL LUN SUMMARY Diskpool VLUN Serial MP Drive VLUN VLUN Size Slic Zones Number Target Target Name GB t3b00 6257334F30304148 T49152 T16
92. a Create VLUNs Enables you to create VLUNS in a single disk pool or all VLUNs across multiple disk pools with a single batch execution You are presented with a listing of the available virtualization engine pairs For example Do you want to create VLUNs in a single or multiple disk pools s m s BUSY VIRTUALIZATION ENGINE PAIRS NOTE Currently NO virtualization engine pair s are being configured AVAILABLE VIRTUALIZATION ENGINE PAIRS 1 v1 2 v2 3 Return Select option above gt 2 DISK POOLS free space 1 t3b10 474 2GB 2 t3b11 477 2GB 3 Return Select option above gt 1 NOTE Creation of each VLUN can take up to 1 minute Pleas n Pleas n r the number of VLUN s that need to be created 2 r the size in GB for each VLUN 1 GB increments 2 Do you want to specify the zones y n n Do you want to specify a name for the VLUN y n y Please enter a name for the VLUN There is a max length of 10 chars including a unique id prefix that will be added automatically test This functionality requires a check that T3 physical lun is mounted Pleas nter the Sun StorEdge T3 Array password password Creating VLUN s on v2 Checking that associated T3 physical lun is mounted VLUN T16387 Created successfully in diskpool t3b10 with name ltest VLUN T16388 Created successfully in diskpool t3b10 with name 2test NOTE Updating map v
93. ace the four hinge screws 3 Replace the two cables from the RJ45 Serial Ports the Ethernet cable the cable to the modem and the power cable 4 Power on the NTC and the modem and press the TEST button on the front of the NTC The test button can be pressed while powering on or within 10 seconds after powering on The amber LED that is on the left side of the TEST button will illuminate indicating that the NTC is in configuration mode Expect to see the NTC front panel LEDs flash for a few minutes until they stop with the following indications POWER on solid UNIT on solid NET on solid ACTIVE flashing The modem LEDs also go through a startup sequence until they stop with the following indications HS on solid possible after the first phone home AA on solid TR on solid MR on solid RS on solid CS on solid 5 Log into the Storage Service Processor using either of the following methods A console cable connected from the serial console port on the service panel to a laptop m A console cable connected from the serial console port on the service panel to a workstation or server Cables and DB9 and DB25 adapters are shipped with the storage system 6 From the external serial connection gain access to the NTC console port 1 The following example shows how tip 1 would be used from a server tip 9600 dev ttya Note The NTC console communicates at 9600 BAUD Chapter 16 Servicing
94. agnetic storage FRUs or system boards a Use only properly grounded power outlets Caution You must read the Sun StorEdge 3900 and 6900 Series Regulatory and Safety Compliance Manual before beginning any procedure in this manual Caution Do not make mechanical or electrical modifications to the storage system Sun Microsystems is not responsible for regulatory compliance of modified cabinets 7 1 7 2 Removing and Replacing the Front Door In the process of removing and replacing a FRU it might be necessary to remove the front door of the Sun StorEdge 3900 and 6900 series storage system This section describes how to remove and replace the front door of the storage system No tools are required to remove the front door To Remove the Front Door Open the front screen door Reach inside of the door and push down on the lever attached to the spring of the top hinge pin This causes the hinge pin to retract into the door Tilt the door out from the top mounting bracket Remove the door and set it aside To Replace the Front Door Tilt the door and insert the bottom hinge pin with the outside hole of the bottom left mounting bracket Reach inside the door and push down on the lever attached to the spring of the top hinge pin This causes the hinge pin to retract into the door Align the top hinge pin with the outside hole of the top left mounting bracket Release the lever
95. al device map synchronization If a virtualization engine fails the second virtualization engine of the pair maintains the I O availability All virtualization engine pairs use a single device mapping of physical to virtual devices A change in the physical or virtual mapping results in a resynchronization of the device mappings throughout the virtualization engine pairs To accomplish the synchronization each virtualization engine pair is connected to the other virtualization engine through a redundant pair of FC switch T ports Customer Management Connection The customer management connection is a dedicated Ethernet connection provided on each Storage Service Processor that connects to the designated master Sun StorEdge 3900 and 6900 series storage subsystem The master Storage Service Processor collects status data from each Sun StorEdge 3900 and 6900 series machine using the LAN This connection is also called the SP LAN The master Storage Service Processor then reports the status data used by the Storage Service Processor that is equipped with Sun StorEdge Remote Response software Customers can alternatively choose to do one or more of the following functions m Use their management LAN to support network traffic other than that reported by the Sun StorEdge Remote Response service software m Provide a private LAN to isolate the service traffic from customer traffic m Supply a secure router to isolate the customer LAN from the Storage S
96. alid only on Sun StorEdge 3900 series that have volume slicing enabled m createt 3group 1M Creates a group on a Sun StorEdge T3 array and associates a WWN with that group The group is used to mask LUN permissions Only valid on Sun StorEdge 3900 series with volume slicing enabled m createt3slice 1M Creates slices on a Sun StorEdge T3 array volume This command is valid only on Sun StorEdge 3900 series that have volume slicing enabled m checkt3config 1M Checks the current Sun StorEdge T3 array configuration with the previously saved configuration This checking is done by running the Sun StorEdge T3 array commands ver vol list vol stat volslice list lun perm list lun map list lun wwn list hwwn list port list port listmap sys list and fru stat and comparing the output with the previously stored configuration information Any changes to the information are reported m deletefromt 3group 1M Deletes a WWN from a Sun StorEdge T3 array partner group This command is valid only on Sun StorEdge 3900 series that have volume slicing enabled m enablet3slicing 1M Enables the volume slicing system parameter for the specified Sun StorEdge T3 array This command is valid only on Sun StorEdge 3900 series a listt3map 1M Lists various slice volume group and WWN information about a Sun StorEdge T3 array This command is valid only on Sun StorEdge 3900 series that have volume slicing enabled m listt3slice 1M Displays sl
97. amp N EH 5 16 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Add to Sun StorEdge T3 Array Group This option enables you to add additional WWNs into an existing group AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 AVAILABLE T3 GROUP S MENU groupl group2 group3 group4 groups group group7 8 groups 9 group9 Select option above gt 1 Enter the WWN to add to the group 1231267890123456 Adding WWN 1231267890123456 to Group groupl on t3b0 Successfully added WWN 1231267890123456 to group groupl t3b0 Configuration is being saved YA OBWN EH Chapter 5 Configuration Utilities 5 17 5 18 a Delete from Sun StorEdge T3 Array Group Using this option you can delete WWNs from an existing group AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 Return Select option above gt 1 AVAILABLE T3 GROUP S MENU groupl group2 group3 group4 groups group group7 groups 9 group9 Select option above gt 1 J oO O1 amp WN EF AVAILABLE T3 WWN s 1 987654321002d180 2 1432567890123456 3 1231267890123456 Select option above gt 3 Deleting WWN 1231267890123456 from Group groupl on t3b0 Successfully deleted WWN 1231267890123456 from group groupl t3b0 configuration is being saved Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual
98. and 200 648 Gbytes to 472 Gbytes to Recommended Yes 6910SL3 systems SAN Mbytes sec 9 72 Tbytes 7 56 Tbytes maximum 256 8 port switches maximum Sun StorEdge 6960 and 400 648 Gbytes to 472 Gbytes to Recommended Yes 6960SL3 systems SAN Mbytes sec 25 92 Tbytes 20 16Tbytes maximum 512 16 port switches maximum 1 Bandwidth is defined as the theoretical maximum using full duplex fibre channel connections 2 The Sun StorEdge T3 arrays are configured by Sun manufacturing with RAID 5 7 1 with one hot spare 3 These front end switches are not managed by the Sun StorEdge 3900 or 6900 series Note The Sun StorEdge 6900 series supports 1 to 16 redundant initiator connections from each host These connections are required to support host failover 1 4 Features The features of the Sun StorEdge 3900 and 6900 series storage systems are given in the following subsections a Sun StorEdge 3900 and 6900 Series Common Features on page 1 11 m Sun StorEdge 3900 Series Features on page 1 13 a Additional Sun StorEdge 6900 Series Features on page 1 13 1 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 1 4 1 Sun StorEdge 3900 and 6900 Series Common Features The following are features available on both the Sun StorEdge 3900 and 6900 series Installation The Sun StorEdge 3900 and 6900 series are delivered as storage systems requiring minimum setup The Sun StorEdge T3 array lo
99. architecture 1 9 features 1 13 Sun StorEdge 6910 system overview 1 5 switch configuration 3 16 Sun StorEdge 6960 system overview 1 6 switch configuration 3 17 Sun StorEdge Expansion Cabinet overview 2 5 Sun StorEdge network FC switch FRUs 13 1 parameters 3 13 repair and replacement 13 2 settings 3 12 tools required to service 13 1 Sun StorEdge network FC switch main menu configuration utilities 5 20 Sun StorEdge network FC switch 8 or switch 16 upgrading firmware 13 5 Sun StorEdge Remote Response overview 2 6 Sun StorEdge T3 array adding in the field 14 5 command configuration settings 3 10 command line interface 5 49 configuration utilities 5 3 default settings 3 9 FRUs 14 1 miscellaneous configuration parameters 3 11 removing 14 2 replacing 14 3 syslog conf configuration 3 12 Index 5 system list command settings 3 11 target IDs 3 10 tools required to service 14 2 upgrading firmware 14 7 supported configurations 4 1 multiple units with no remote service 4 2 remote service to a single unit with no host connection 4 3 remote service to multiple units with no host connection 4 4 standalone with no remote service 4 1 switch commands command line interface 5 51 syslog conf configuration Sun StorEdge T3 array 3 12 system level support 1 10 system part numbers cables part numbers 16 T target IDs Sun StorEdge T3 arrays 3 10 U upgrading firmware Sun StorEdge network FC
100. art Number 816 5254 10 816 5252 10 816 5257 10 816 5256 10 816 0781 nn 816 0772 nn 816 0774 nn 816 0778 nn 816 0777 nn 816 0773 nn 816 0776 nn 806 7979 nn 816 3142 10 816 4470 nn 816 4469 nn 806 5513 nn 816 5246 nn 816 5285 nn 816 4472 nn 875 3060 nn 875 1881 nn 875 3059 nn 805 3067 nn 806 5980 nn 806 5980 nn 806 7670 nn xxvi Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Accessing Sun Documentation You can view print or purchase a broad selection of Sun documentation including localized versions at http www sun com documentation Sun Welcomes Your Comments Sun is interested in improving its documentation and welcomes your comments and suggestions You can email your comments to Sun at docfeedback sun com Please include the part number 816 5253 10 of your document in the subject line of your email Preface xxvii xxviii Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 1 Introduction The Sun StorEdge 3900 and 6900 series are complete preconfigured storage solutions The Sun StorEdge 3900 series provides three different configurations for the direct attached storage DAS environment The Sun StorEdge 6900 series also has four configurations that can be used in the storage area network SAN arena This chapter is organized as follows 1 1 Overview on page 1 1 Architectur
101. artner groups or select all array partner groups For example Busy Sun StorEdge T3 Array s NOTE Currently NO Sun StorEdge T3 Array s are being configured restored AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 t3b1 3 ALL 4 Return Select option above gt 2 Checking t3b1 Configuration Checking command ver PASS Checking command vol stat PASS Checking command port list PASS Checking command port listmap PASS Checking command sys list PASS You are returned to the Main Menu Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Modify Sun StorEdge T3 Array Sys Parameters Enables changing the read ahead rd_ahead parameter recon_rate and fc_topology on both the Sun StorEdge 3900 or 6900 series subsystems If you select fc_topology you can specify either Auto Loop or Fabric Point to Point on Sun StorEdge 3900 series only On the Sun StorEdge 3900 series subsystems you can also change the naca and mp_support parameters AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 ALL 3 Return Select option above gt 1 Do you want to modify the read ahead option yln n Do you want to modify the recon rate option ylin n Do you want to modify the fc_topology option ylin y Sun StorEdge T3 Array FC_TOPOLOGY OPTION MENU 1 Auto 2 Loop 3 Fabric Point to Point Sun StorEdge 3900 Series only 4 Return to
102. ata from the other drive is used Because the data is mirrored in a RAID 1 configuration the volume has only half the capacity of the assigned drives For example if you create a 4 drive RAID 1 volume with 36 Gbyte drives the resulting data capacity is 4 x 36 2 72 Gbytes m RAID 5 In a RAID 5 configuration data is striped across the drives in the volumes in segments with parity information being striped across the drives as well Because of this parity if a single drive fails data can be recovered from the remaining drives Two drive failures cause all data to be lost A RAID 5 volume has the data capacity of all the drives in the logical unit less one For example a five drive RAID 5 volume with 73 Gbyte drives has a capacity of 5 1 x 73 292 Gbytes Ethernet Hub The Sun StorEdge 3900 and 6900 series uses an Ethernet hub as the backbone for the internal service network The allocation of Ethernet ports is as follows m One Storage Service Processor per subsystem m One for each FC switch m One for each virtualization engine m Two for each Sun StorEdge T3 array partner group m One for the Ethernet hub that is installed in the second Sun StorEdge Expansion Cabinet in the Sun StorEdge 3960 3900SL 6960 and 6960SL systems Fibre Channel Switches The Sun StorEdge network FC switch 8 or switch 16 switch provides cable consolidation and increased connectivity The Sun StorEdge network FC switch 8 and switch 16 switches
103. ated list of port numbers that are connected to T3 devices all all is odd port numbers such as 1 5 7 or Setting switch to fabric mode Setting fabric mode F port type on for specified ports 1 2 3 45 6 7 89 10 11 1213 14 15 16 Setting Setting Setting Setting Port Port Port Port 1 2 3 4 on on on on swla to swla to swla to swla to F F F F mode mode mode mode Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 m Modify Switch Zones Sun StorEdge 3900 Series only Modifies the port list in each hard zone on a front end switch You are prompted for hard zone IDs and a port list for each AVAILABLE SWITCHES 1 swla 2 swlb 3 Return Select option above gt 1 Obtaining zone configuration for swla CURRENT SWITCH ZONE CONFIGURATION ZONE PORTS IN ZONE HARDZONE 1 1 2 HARDZONE 2 3 4 HARDZONE 3 5 6 HARDZONE 4 7 8 HARDZONE 5 9 10 HARDZONE 6 11 12 13 HARDZONE 7 14 15 16 WARNING Continuing will clear all current zones from swla Do you want to continue yln y Pleas nter the hard zone id 1 16 1 Pleas nter the port list multipl ntries are space separated 1 2 3 4 ZONE 1 1 2 3 4 Do you want to modify more zones y n y Pleas nter the hard zone id 1 16 2 Pleas nter the port list multipl ntries are space separated 5 6 7 8 ZONE 2 5 6 7 8
104. ation utilities used to modify the base configuration 13 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 v To Upgrade the Sun StorEdge Network FC Switch Firmware 1 Log in to the Storage Service Processor 2 Type opt SUNWsecfg bin setswitchflash s switch name 13 2 Upgrading to Use Sun StorEdge SAN 4 0 Release Switches from Solaris Servers This section explains the procedure for upgrading the switches attached to your Solaris server to the Sun StorEdge SAN 4 0 Release firmware Once the upgrade is made the switches are compliant with the FC SW 2 standard In the Sun StorEdge 3900 and 6900 series the front end switches that are connected to the internal Storage Service Processor LAN can never be upgraded to the Sun StorEdge SAN 4 0 Release switch firmware However in a switchless configuration Sun StorEdge 3900SL 69105L or 6960SL series you can upgrade the switches that are connected to the Solaris server to the Sun StorEdge SAN 4 0 Release firmware For a list of the supported switches visit the http www sun com web site Note Do not add software to the Storage Service Processor This procedure applies to adding software to the server that is external to the Sun StorEdge 3900 or 6900 series Direct attachment to the StorEdge 3900 and 6900 Series arrays with 1 Gbit or 2 Gbit HBAs require no changes provided the Sun StorEdge 3900 and 6900 series is outside of a SAN 4
105. auto auto Multipathing Support Sun StorEdge Read write Read write rw Read Write rw mp_support 2 Traffic Manager rw DAS SAN Sun DAS SAN Sun mpxio StorEdge Traffic StorEdge Traffic Manager mpxio Manager mpxio DAS only or none DAS only or none DAS only DAS only Read Ahead off off off or on off or on rd_ahead 3 Recon Rate med med low med high low med high RAID Type 5 5 lor5 land 5 LUNs Partner Pair 2 or 45 2 or 4 2or4 44 fc_topology auto auto auto loop auto loop fabric_p2p DAS fabric_p2p DAS only only enable_volslice off off off DAS SAN off DAS SAN on DAS only on DAS only 1 All Sun StorEdge 3900 series storage subsystems ship from Sun in the default DAS configuration 2 Multipathing support in SAN configurations must be set to rw 3 Read ahead rd_ahead is typically set to of in random access environments This delivers better overall cache performance 4 In this configuration one LUN per Sun StorEdge T3 array partner group two LUNs per array are used by the RAID 1 devices One LUN per Sun StorEdge T3 array partner group two LUNs per array are used by the RAID 5 devices The configuration utility assigns three physical drives to the RAID 1 device and assigns the remaining five physical drives to the RAID 5 device The ninth physical drive is always the hot spare 5 Sun StorEdge T3 array with 181 Gbyte drives only Chapter 3 Default Configurations and Settin
106. can also add in to zones when they are created a createvlun 1M Creates VLUNS for the virtualization engine disk pool size and number specified m delfromvezone 1M Removes a VLUN or HBA from the zone for the virtualization engine initiator and zone name specified a failbackt 3path 1M Resets the active path through virtualization engines to Sun StorEdge T3 arrays When a virtualization engine loses its connection to a Sun StorEdge T3 array it routes all 1 0 traffic through the alternate port which causes a failover on the Sun StorEdge T3 array After the path is restored the virtualization engine continues to route I O traffic through the alternate path Use the failbackt 3path command to restore the I O path to the correct Sun StorEdge T3 port m getdpspace 1M Returns the available space in the disk pool in Gbytes a listve 1M Returns a list of the specified virtualization engine components that are found by querying the system a listvemap 1M Returns a list of the specified virtualization engine components from the configuration map file This command provides better performance than the listve command if the virtualization engine map file is up to date a resetsandb 1M Clears the SAN databases on the virtualization engines and resets both engines m resetve 1M Resets the specified virtualization engine m restorevemap 1M Restores the configuration from the saved map file to the specified virtualization engine
107. cessful 150 Opening ASCII mode data connection for etc syslog conf 226 Transfer complete local opt SUNWsecfg etc syslog conf remote etc syslog conf 242 bytes sent in 0 00072 seconds 328 23 Kbytes s gt quit Note All Sun StorEdge T3 arrays must have the same password to run the configuration tool set from the Storage Service Processor 6 Start the runsecfg 1M menu driven character user interface 7 Select T3 Configuration Utility from the Main Menu 8 Select the Restore T3 Config option 9 Select the name of the Sun StorEdge T3 array you replaced for example t 3b0 10 Select the All option to restore all Sun StorEdge T3 array LUNs on that partner group 11 Type msp0 opt SUNWstade bin config solution m model number 12 Launch the Storage Automated Diagnostic Environment and replace the old Sun StorEdge T3 array name with the new one Refer to the Storage Automated Diagnostic Environment User s Guide for detailed instructions about Sun StorEdge T3 array discovery 14 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 v To Add a Sun StorEdge T3 Array For additional information about upgrading a Sun StorEdge T3 array refer to the Sun StorEdge T3 and T3 Array Installation Operation and Service Manual and the Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide 1 Determine which Sun StorEdge T3 array you are adding This refers to the posit
108. ch by sliding it out the front of the cabinet 11 Identify the media access control MAC address for the removed switch The MAC address for the Sun StorEdge network FC switch 8 and switch 16 switches is a 12 digit number that is printed on the label on the back of the switch 13 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 vy 1 To Replace the FC Switch Reinsert the GBICs into the new switch in the same port numbers they occupied on the removed switch Make certain you use the same ports you made a note of in Step 7 of Section t To Remove the FC Switch on page 13 2 Identify the MAC address for the new switch The MAC address for the FC switch is a 12 digit number that is printed on the label on the back of the FC switch Place the switch in its position in the Sun StorEdge 3900 and 6900 series system See FIGURE 8 3 or FIGURE 8 4 for the position of the switch Replace the screws that connect the switch to the Sun StorEdge 3900 and 6900 series system Reconnect the power cable to the switch Plug FC cables into the GBIC Log in to the Storage Service Processor Log in to the Storage Service Processor using either of the following methods m A console cable connected from the serial console port on the service panel to a laptop m A console cable connected from the serial console port on the service panel to a workstation or server Cables and DB9 and DB25
109. ches Storage Automated Diagnostic Environment Agent The Storage Automated Diagnostic Environment Agent is a server based online health and diagnostic monitoring tool for SAN and DAS devices It can be configured to monitor on a 24 hour basis collecting information that enhances the reliability availability and serviceability RAS of the storage devices The Storage Automated Diagnostic Environment Agent remotely monitors Sun network storage devices The Storage Automated Diagnostic Environment Agent can monitor host message files for errors in order to obtain status information about each device being monitored when run on the customer s host The primary features of the Storage Automated Diagnostic Environment Agent are m Health monitoring and fault detection Reports on conditions that can impact the availability and operation of the storage devices m Alert notification Automatically sends event notifications to system administrators and other designated parties if the path exists a Telemetry stream Sends out events and information to Sun that facilitate improved service and improved products if configured Chapter 2 Component Descriptions 2 7 a Lightweight The Storage Automated Diagnostic Environment Agent requires minimal resources in terms of disk space compute cycles and virtual memory footprint a Modular architecture Easy plug in support for additional devices and functions 2 2 4 3 Configuration User Interface
110. cho de no tener en cuenta esta precauci n puede ocasionar da os personales o perjudicar el funcionamiento del equipo Aviso de cumplimiento con requisitos de l ser Los productos Sun que utilizan la tecnolog a de l ser cumplen con los requisitos de l ser de Clase 1 Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM A Precauci n El manejo de los controles los ajustes o la ejecuci n de procedimientos distintos a los aqu especificados pueden exponer al usuario a radiaciones peligrosas xxi GOST R Certification Mark Ur Nordic Lithium Battery Cautions Norge A Sverige A ADVARSEL Litiumbatteri Eksplosjonsfare Ved utskifting benyttes kun batteri som anbefalt av apparatfabrikanten Brukt batteri returneres apparatleverandgren VARNING Explosionsfara vid felaktigt batteribyte Anv nd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren Kassera anv nt batteri enligt fabrikantens instruktion Danmark A Suomi A ADVARSEL Litiumbatteri Eksplosionsfare ved fejlagtig h ndtering Udskiftning m kun ske med batteri af samme fabrikat og type Lev r det brugte batteri tilbage til leverandoren VAROITUS Paristo voi r j ht jos se on virheellisesti asennettu Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin H vit k ytetty paristo valmistajan ohjeiden mukaisesti xxi
111. configuring devices See one or more of the following for this information m Solaris Handbook for Sun Peripherals m AnswerBook2 online documentation for the Solaris operating environment a Other software documentation that you received with your system xxiv Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Typographic Conventions Typeface Meaning AaBbCc123 The names of commands files and directories on screen computer output AaBbCc123 What you type when contrasted with on screen computer output AaBbCc123 Book titles new words or terms words to be emphasized Command line variable replace with a real name or value Examples Edit your login file Use 1s a to list all files o You have mail su Password Read Chapter 6 in the User s Guide These are called class options You must be superuser to do this To delete a file type rm filename Shell Prompts Shell C shell C shell superuser Bourne shell and Korn shell Bourne shell and Korn shell superuser Prompt machine_name machine_name Preface xxv Related Documentation Product Late breaking News Sun StorEdge 3900 and 6900 series information Sun StorEdge T3 and T3 array partner group Diagnostics Sun StorEdge network FC switch 8 and switch 16 switches SANbox switch management using SANsurfer Expansion cabinet Storage Server Processor Tit
112. ctions 11 2 FIGURE 16 1 Securing the NTC to the NTC Mount 16 4 x Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE 1 1 TABLE 3 1 TABLE 3 2 TABLE 3 3 TABLE 3 4 TABLE 3 5 TABLE 3 6 TABLE 3 7 TABLE 3 8 TABLE 3 9 TABLE 3 10 TABLE 3 11 TABLE 3 12 TABLE 3 13 TABLE 3 14 TABLE 3 15 TABLE 3 16 TABLE 3 17 TABLE 3 18 TABLE 3 19 Tables Sun StorEdge 3900 and 6900 Series System Level Configurations 1 10 Standard Virtualization Engine Settings 3 4 Virtualization Engine Names 3 5 Sun StorEdge 6910 and 6910SL System Defaults 3 5 Sun StorEdge 6960 and 6960SL System Defaults 3 6 Sun StorEdge 6910 and 6910SL System Defaults for 181 Gbyte Drives 3 7 Sun StorEdge 6960 and 6960SL System Defaults for 181 Gbyte Drives 3 7 Sun StorEdge T3 Array Configuration Types 3 9 Sun StorEdge T3 Array Partner Group Target IDs and Host Names 3 10 Sun StorEdge T3 Array Partner Group Set Command Configuration Settings 3 10 Sun StorEdge T3 Array Partner Group System List Command Configuration Settings 3 11 Sun StorEdge T3 Array Partner Group Miscellaneous Configuration Parameters 3 11 Sun StorEdge Network FC Switch 8 and Switch 16 Switch Parameters 3 13 Sun StorEdge 3910 System Switch Configuration 3 14 Sun StorEdge 3960 System Switch Configuration 3 15 Sun StorEdge 6910 System Switch Configuration 3 16 Sun StorEdge 6910 and 6910SL System Configuration 3 16 Sun StorEdge
113. d See Section t To Replace the Side Panel on page 7 4 to replace the side panel Reconnect the following items m Telco rollover cable RJ45 to RJ45 from the service port on the service panel to the Ethernet hub console port m The connections to the a Storage Service Processor FC switches a Sun StorEdge T3 arrays a Ethernet hub Reconnect the power cable to power on the Ethernet hub TABLE 3 19 shows the base addressing configuration of the Ethernet hub See the procedure in this chapter for the configuration utilities used to modify the base addressing configuration Chapter 9 Servicing the Ethernet Hub 9 3 9 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 10 Servicing the Expansion Cabinet This chapter describes the removal and replacement of FRUs in the Sun StorEdge expansion cabinets The chapter is organized as follows m Servicing the Power Sequencer on page 10 1 m Servicing the AC Power Cable on page 10 3 m Servicing the Key Switch on page 10 5 m Servicing the Fan Tray on page 10 8 m Adding a Cabinet in the Field on page 10 9 10 1 Servicing the Power Sequencer This subsection describes the removal and replacement of the power sequencer TABLE 10 1 shows the FRU associated with the power sequencer TABLE 10 1 Sun StorEdge Expansion Cabinet FRU List FRU Description Part Number Power sequencer 300 1393
114. d 6900 Series 1 1 Reference and Service Manual July 2002 GURE 1 1 GURE 1 2 GURE 1 3 GURE 1 4 GURE 1 5 GURE 1 6 GURE 2 1 GURE 3 1 GURE 3 2 GURE 4 1 GURE 4 2 GURE 4 3 GURE 7 1 GURE 7 2 GURE 8 1 GURE 8 2 GURE 8 3 GURE 8 4 GURE 8 5 GURE 8 6 Figures Sun StorEdge 3910 System 1 3 Sun StorEdge 3960 System 1 4 Sun StorEdge 6910 System 1 5 Sun StorEdge 6960 System 1 6 Basic Sun StorEdge 3900 Series Architecture 1 8 Basic Sun StorEdge 6900 Series Architecture 1 9 Configuration Utilities User Interface 2 9 BackView of the Sun StorEdge 3960 System 3 2 Back View of the Sun StorEdge 6960 System 3 3 Multiple Units Without the Sun StorEdge Remote Response Option 4 2 Remote Service to a Single Unit With No Host 4 3 Remote Service to Multiple Units With No Host Connection 4 5 Removing and Replacing the Side Panels 7 3 Opening the Back Door of the Storage System 7 4 Sun StorEdge 3910 Storage System FRU Placement 8 3 Sun StorEdge 3960 and 3900SL System FRU Placement 8 4 Sun StorEdge 6910 and 6910SL System FRU Placement 8 5 Sun StorEdge 6960 and 6960SL System FRU Placement 8 6 Filler Panel and Trim Strip Location 8 8 Power Cable Routing 8 9 FIGURE 10 1 Removing the Power Sequencer 10 2 FIGURE 10 2 Removing the AC Power Cable 10 4 FIGURE 10 3 Key Switch Cable Connector 10 6 FIGURE 10 4 Removing and Replacing the Key Switch 10 7 FIGURE 11 1 Storage Service Processor Service Panel Conne
115. d 6900 series systems all Sun StorEdge T3 arrays in a cabinet must use the same password If one of the other arrays already has a password set you must use the same password for the new array lt 1 gt passwd OLD password Return NEW password new password NEW password confirm new password lt 2 gt 9 Type quit to exit the telnet session 10 Type the following to transfer the syslog conf file to the array msp0 ftp Sun StorEdge T3 name Connected to Sun StorEdge T3 name 220 192 168 0 40 FTP server ready Name t3b0 root root 331 Password required for root Password password 230 User root logged in ftp gt put opt SUNWsecfg etc syslog conf etc syslog conf 200 PORT command successful 150 Opening ASCII mode data connection for etc syslog conf 226 Transfer complete local opt SUNWsecfg etc syslog conf remote etc syslog conf 242 bytes sent in 0 00072 seconds 328 23 Kbytes s gt quit 11 Log in to the Storage Service Processor and use the runsecfg 1M command to start the character user interface 14 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 12 13 14 15 16 17 18 Select T3 Configuration Utility from the main menu When prompted enter the password for the Sun StorEdge T3 array Press Return if no password has been set Select the Configure T3 option Select the Sun StorEdge T3 host name that you
116. e Attach the mounting brackets to the new Storage Service Processor using the six screws Install the new Storage Service Processor by sliding it in the front of the storage system Open the back door of the storage system if it is closed Replace the two rear screws that hold the Storage Service Processor to the cabinet frame Reconnect the Storage Service Processor to the internal net the service panel the power cable and optionally the Sun StorEdge Remote Response At the front of the storage system replace the trim strips Power on the Storage Service Processor 12 16 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 13 Servicing the Sun StorEdge Network FC Switch 8 and Switch 16 Switches This chapter provides the procedures for removing and replacing the Sun StorEdge network FC switch 8 and switch 16 switches This chapter contains the following sections m Servicing the FC Switch on page 13 2 Upgrading to Use Sun StorEdge SAN 4 0 Release Switches from Solaris Servers on page 13 5 Upgrading and Downgrading for 1 Gbit Switch on page 13 7 TABLE 13 1 lists the FRUs associated with the Sun StorEdge network FC switch 8 and switch 16 switches TABLE 13 1 Sun StorEdge Network FC Switch 8 and Switch 16 FRU List FRU Description Part Number Sun StorEdge network FC switch 8 with rack mount kit 540 4372 Sun StorEdge network FC s
117. e on page 1 8 System Level Support Information on page 1 10 Features on page 1 10 Overview The Sun StorEdge 3900 and 6900 series storage subsystems provide midrange and enterprise customers with the following features Modular storage elements that can be incrementally expanded in a predefined footprint Logical unit number LUN segmenting slicing or carving for storage consolidation LUN security access masking for the storage consolidation models Fibre Channel FC interface Sun tested and supported preconfigured components packaged for specific storage solutions A high degree of data availability in a unit that reduces cost of ownership Hot swapping of all field replaceable units FRUs Cluster support and independent host attach simultaneously m Support for cascading switches A small server referred to as the Storage Service Processor is included in each subsystem and provides support for monitoring and configuration upgrades of firmware and software and diagnostic tools to support effective fault isolation The Storage Service Processor supports the Sun StorEdgeSM Remote Response service which provides remote monitoring and serviceability Failure to enable the Sun StorEdge Remote Response software requires that the customer configure an alternate way to communicate with the Storage Service Processor through a local network 1 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual Ju
118. e 1M command 5 50 createvezone 1M command 5 54 createvlun 1M command 5 54 customer management connection overview 2 3 Index 1 D DAS configuration architecture 1 8 DAS environment 1 1 default settings Ethernet address 3 19 Sun StorEdge 6910 system virtualization engines 3 5 Sun StorEdge 6960 system virtualization engines 3 6 Sun StorEdge T3 array 3 9 virtualization engine 3 4 default switch configuration Sun StorEdge 3910 system 3 14 3 16 Sun StorEdge 3960 system 3 15 Sun StorEdge 6960 system 3 17 deletefromt 3group 1M command 5 50 delfromvezone 1M command 5 54 disk pool definition Glossary 1 documentation accessing online xxvii organization xxiii related xxvi shell prompts xxv using UNIX commands xxiv dynamic multi pathing definition Glossary 1 E enablet3slicing 1M command 5 50 Ethernet address default settings 3 19 Ethernet hub FRU list 9 1 overview 2 4 removing 9 1 replacing 9 3 expansion cabinet servicing 10 1 F F port definition Glossary 1 Fabric definition Glossary 1 failbackt3path 1M command 5 54 fan tray FRU 10 8 removing 10 8 tools required to service 10 8 fault detection 6 2 fault detection and isolation 6 1 fault isolation 6 3 FC AL definition Glossary 1 features 1 10 bandwidth 1 11 capacity 1 11 data path redundancy 1 11 host connect support 1 13 host managed multipathing 1 11 host support 1 12 hot swappable FRUs 1 12 installatio
119. e 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 6 Fault Detection and Isolation Overview This chapter provides a brief overview of the functionality provided when using the Storage Automated Diagnostic Environment software to perform fault detection and isolation on the Sun StorEdge 3900 and 6900 series subsystems For detailed instructions on configuring and using the Storage Automated Diagnostic Environment refer to the Storage Automated Diagnostic Environment User s Guide This chapter is organized as follows m Monitoring on page 6 1 m Fault Detection on page 6 2 a Fault Isolation on page 6 3 6 1 Monitoring If the customer s host is part of the configuration the individual components are monitored by the Storage Automated Diagnostic Environment through the out of band paths connected directly to the host server Out of band refers to the connections and devices that are not in the data path The Storage Service Processor does not have access to the data that is stored on the Sun StorEdge 3900 and 6900 series storage subsystems 6 1 6 2 6 2 1 Fault Detection The Storage Automated Diagnostic Environment software running on the Storage Service Processor collects and evaluates information about devices out of band to all storage devices in the Sun StorEdge 3900 and 6900 series cabinet One way in which the Storage Service Processor can have access to the i
120. e 3910 System Switch Configuration swia swib Four hard zones Four hard zones Zone 1 Zone 1 Port 1 TL t3b0 Port 1 TL t3b0 altmaster Port 2 F host 1a Port 2 F host 1b Zone 2 Zone 2 Port 3 TL t3b1 Port 3 TL t3b1 altmaster Port 4 F host 2a Port 4 F host 2b Zone 3 Zone 3 Port 5 TL t3b2 Port 5 TL t3b2 altmaster Port 6 F host 3a Port 6 F host 3b Zone 4 Zone 4 Port 7 TL t3b3 Port 7 TL t3b3 altmaster Port 8 F host 4a Port 8 F host 4b Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 The basic Sun StorEdge 3960 system includes m Two 16 port switches Two IP addresses 192 168 0 30 and 192 168 0 31 m Switch names swla and sw1b m Chassis IDs 1 and 2 The default Sun StorEdge 3960 system switch configuration is given in TABLE 3 14 TABLE 3 14 Sun StorEdge 3960 System Switch Configuration swia swib Seven hard zones Zone 1 Port 1 TL t3b0 Port 2 F host 1a Zone 2 Port 3 TL t3b1 Port 4 F host 2a Zone 3 Port 5 TL t3b2 Port 6 F host 3a Zone 4 Port 7 TL t3b3 Port 8 F host 4a Zone 5 Port 9 TL t3be0 Port 10 host 5a Zone 6 Port 11 TL t3be1 Port 13 TL t3be3 Port 12 F host 6a Zone 7 Port 15 TL t3be2 Port 16 TL t3be4 Port 14 F host 7a Seven hard zones Zone 1 Port 1 TL t3b0 altmaster Port 2 F host 1b Zone 2 Port 3
121. ecial NTC cable 2 each 180 2001 01 NTC 1 each VLX912 08 Ethernet cross over 530 2149 01 Modem adapter cable 370 4902 01 Telco parts 370 4900 01 The following tool is required when servicing the NTC m 9 32 inch nut driver 16 1 16 1 Overview The Storage Service Processor of the Sun StorEdge 3900 and 6900 Series storage system contains Storage Automated Diagnostic Environment software that identifies devices logs events and alerts Sun engineers by email and pager if the data falls outside of pre defined tolerances The Storage Service Processor communicates on two networks The internal component LAN IP address 192 168 0 0 and the SP LAN IP address 10 0 0 0 The SP Lan is used to aggregate multiple Storage Service Processors and the NTC There may be cases where the LAN addresses have been changed to accommodate special circumstances In these cases you need to determine some preliminary information about the Storage Service Processor and the network it resides on before the new NTC can be set up The information needed is the following a IP address of the Storage Service Processor m Netmask of the network m Broadcast of the network a IP address that will be used to setup the NTC Most of this information can be obtained by running the i fconfig 1M command on the Storage Service Processor The interface information that is not the 100 FRU is the information required The following example output from ifconfig sh
122. ection 7 2 Removing and Replacing the Front Door on page 7 2 Replace the side panels if you removed them See Section 7 3 Removing and Replacing the Side Panel on page 7 2 for a description of replacing side panels Chapter 8 Installing and Removing FRUs 8 9 8 4 Removing a FRU The tools required to remove a FRU are m Slotted screwdriver Number 2 Phillips screwdriver m 1 4 inch Allen wrench v To Remove a FRU 1 Remove the side panels if necessary Refer to Section 7 3 Removing and Replacing the Side Panel on page 7 2 for a description of removing the side panels 2 For cabinets equipped with a front screen door open the front screen door If it is necessary to remove the front door to remove a FRU perform the steps in Section 7 2 Removing and Replacing the Front Door on page 7 2 3 Remove the trim strips beside the FRU FIGURE 8 5 Use a No 2 Phillips screwdriver and loosen the captive screws that fasten the trim strips to the storage system The screws in the trim strips are captive screws Save the trim strips for future use 4 If the storage system is not bolted to the floor extend the stabilizer legs The stabilizer legs are located under the front of the storage system Caution Always extend or retract the stabilizer legs as a pair Make sure that the levelers have been adjusted before attempting to move the stabilizer legs 5 Remove the FRU Refer to Section 8
123. ed before attempting to move the stabilizer legs 7 Install the FRU Refer to the section Section 8 2 FRU Placement on page 8 3 8 Route the power cables from the FRU to the power sequencer s A storage system that is ordered without all possible FRUs installed has the power cables routed as shown in FIGURE 8 6 8 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 J AN Lo VA NORI L11 QN R11 Ls TK NOR8 L6 L8 amp L10 L4 19 amp 11 L10 i o R10 L7 A JI R7 il I Front Log bog Log bog sequencer L6 A R6 q Log Log Log Log L5 4 4 RS i LI amp L2 L7 L3 L5 L4 A A R4 i R6 R8 amp R10 R4 R9 amp R11 L3 A W RS L2 A R2 Rear eog lod eog Dog i sequencer Log Log Log Log L1 R1 Rear view RI amp R2 R7 R3 R5 AN 10 11 12 FIGURE 8 6 Power Cable Routing Caution Power cable routing can vary depending on how the storage system is configured Install the trim strips FIGURE 8 5 Use a No 2 Phillips screwdriver to tighten the captive screws If necessary retract the stabilizer legs under the storage system If necessary close the front screen door If you formerly removed the door refer to S
124. ems This chapter is organized as follows 2A Hardware Descriptions on page 2 1 Software Descriptions on page 2 5 Hardware Descriptions The hardware building blocks for the Sun StorEdge 3900 and 6900 series include Storage Service Processor Virtualization engine Sun StorEdge 6900 series only Customer management connection Storage devices Ethernet hub FC switches Sun StorEdge expansion cabinet 2 1 ae 2 62 Storage Service Processor The Storage Service Processor is delivered as part of the Sun StorEdge 3900 and 6900 series The Storage Service processor can be either of the following m The Sun Fire V100 server The Sun Fire provides a 500 MHz 64 bit UltraSPARC Ile processor 512 Mbytes of memory a 40 Gbyte IDE internal drive and a CD ROM drive m The Sun Netra X1 server The Netra provides a 500 MHz 64 bit UltraSPARC processor 512 Mbytes of memory and a 40 Gbyte IDE internal drive The Storage Service Processor is responsible for the following functions Monitor the components in the Sun StorEdge 3900 and 6900 series a Fault isolation verification and notification of a FRU that is failing Configuration of the Sun StorEdge T3 array partner groups virtualization engine and Fibre Channel switches m Serve as the service portal to all components in the Sun StorEdge 3900 or 6900 series Every Storage Service Processor is configured with the same hardware and software com
125. eral geographically located Storage Service Processors are aggregated together the NTC ENET port is connected to the Ethernet router LAN port using a straight through cable MODEM RJ12 RJ12 Used to support the Sun StorEdge Remote Response option This port provides an RS 232 serial protocol port to be connected to the externally located modem When the Sun StorEdge Remote Response option is not installed this port is not used Note All service panel connectors are female connectors To Remove the Service Panel Open the back door of the storage system Remove the screws from the right side of the service panel and swing the panel out Identify the location of each cable on the inside of the service panel through the placement shown in FIGURE 11 1 TABLE 11 2 and TABLE 11 3 Remove all cables from the inside of the service panel Close the service panel Identify the location of each cable on the outside of the service panel by the placement shown in FIGURE 11 1 TABLE 11 2 and TABLE 11 3 Remove all cables from the outside of the service panel Note the location of the service panel and remove the remaining screws holding the left side of the service panel to the back of the storage system Remove the service panel Chapter 11 Servicing the Service Panel 11 5 v To Replace the Service Panel 1 Place the new service panel in its location and replace the screws on the left side to hold the service
126. erca del enchufe de forma que este ltimo pueda ser f cil y r pidamente accesible No conecte el cable de alimentaci n cuando se ha retirado la fuente de alimentaci n del chasis del sistema Bater a de litio A Precauci n En las placas de CPU Sun hay una bater a de litio insertada en el reloj de tiempo real tipo SGS N m MK48T59Y MK48TXXB XX MK48T18 XXXPCZ M48T59W XXXPCZ o MK48T08 Las bater as no son elementos reemplazables por el propio cliente Pueden explotar si se manipulan de forma err nea No arroje las bater as al fuego No las abra o intente recargarlas Paquete de pilas A Precauci n Las unidades Sun StorEdge FC AL Switch contienen una pila de plomo sellada Productos de energ a port til n TLCO2V50 Existe riesgo de estallido si el paquete de pilas se maneja sin cuidado o se sustituye de manera indebida Las pilas s lo deben sustituirse por el mismo tipo de paquete de pilas de Sun Microsystems No las desmonte ni intente recargarlas fuera del sistema No arroje las pilas al fuego Des chelas siguiendo el m todo indicado por las disposiciones vigentes Tapa de la unidad del sistema Debe quitar la tapa del sistema cuando sea necesario a adir tarjetas memoria o dispositivos de almacenamiento internos Aseg rese de cerrar la tapa superior antes de volver a encender el equipo A Precauci n Es peligroso hacer funcionar los productos Sun sin la tapa superior colocada El he
127. erface GUI These utilities enable you to m Configure check and display information about the attached Sun StorEdge T3 array partner groups m Configure check and display information about the attached Sun switches a Configure check and display information about the attached virtualization engines m Determine the storage subsystem type and model number m View detailed configuration utility messages in the log file 2 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 224 2 2 4 1 2 2 4 2 Storage Automated Diagnostic Environment The Storage Automated Diagnostic Environment is a combination of the formerly marketed products Network Storage Agent 2 x and StorTools 4 x along with a configuration GUI into a single utility For detailed information refer to the Storage Automated Diagnostic Environment User s Guide Diagnostics The diagnostic package extends SunVTS for Sun StorEdge FC products and aids Sun service personnel and Sun authorized service providers in troubleshooting the Sun StorEdge network FC switches Sun StorEdge T3 array partner groups and other Sun StorEdge hardware on Solaris 8 platforms Caution Do not run the configuration utilities at the same time as diagnostics Note Because the Storage Service Processor has no access to the data path the only diagnostic tests that function are the ones for the Sun StorEdge network FC switch 8 and switch 16 swit
128. erial cable connector 4 Using the stepstool or the ladder unscrew the four PEM panel fasteners at the top of the storage system There are two fasteners at the back and two at the front 5 From the top of the storage system lift the fan tray out of the cabinet Caution The fan tray weighs approximately six pounds and is awkward to handle v To Replace the Fan Tray 1 Using the stepstool or ladder place the new fan tray into position on the top of the storage system 10 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Tighten the four PEM panel fasteners in both the back and the front of the fan tray Connect the sequencer serial cable Connect the power cord Verify that all fans are functioning Close the back door 10 5 Adding a Cabinet in the Field Use the following procedure to add a second cabinet to a single Sun StorEdge 3900 and 6900 series system Note The names of the Sun StorEdge T3 arrays in the second cabinet are shown in FIGURE 3 1 and FIGURE 3 2 To Add a Cabinet in the Field Set up the second cabinet and connect the cables as described in the Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide Locate the media access control MAC address of the Sun StorEdge T3 array s The MAC address is located on the inside of the front cover of the device Log in to the Storage Service Processor Refer to the procedures in Sectio
129. ervice Processor LAN Storage Devices The 36 Gbyte 73 Gbyte and 181 Gbyte Sun StorEdge T3 arrays provide backend data storage In factory configured systems the Sun StorEdge T3 arrays are configured with two LUNs per partner group or one LUN per physical unit Each LUN is a full capacity RAID 5 8 disks volume with a segment size of 16 Kbytes and is configured with a standby hot spare The factory configured basic configuration with 181 Gbyte drives is four LUNs per partner group or two LUNs per physical unit Each LUN is a RAID 5 four disks volume with a segment size of 16 Kbytes and is configured with a standby hot spare Additional utilities are provided on the Storage Service Processor that enable Sun trained personnel to reconfigure the Sun StorEdge T3 array LUNs to meet workload performance requirements Chapter 2 Component Descriptions 2 3 2 1 5 2 1 6 The following features are available on a Sun StorEdge 3900 series system once the volume slicing feature has been enabled a LUN Volume slicing This enables you to create up to 16 virtual drives from physical LUNs on a Sun StorEdge T3 array partner group a LUN masking This restricts host HBA access to the virtual LUNs VLUNs The RAID levels supported by the Sun StorEdge T3 arrays in the Sun StorEdge 3900 and 6900 series configurations are a RAID 1 Each data block in a RAID 1 volume is mirrored on two physical drives If one of the mirrored pair fails the d
130. f the Sun StorEdge T3 array partner group LUN This assumes that a full complement of Sun StorEdge T3 array partner groups are configured as RAID 5 This description applies to the Sun StorEdge 6910 and 6910SL systems and the Sun StorEdge 6960 and 6960SL systems 3 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 The Sun StorEdge 6910 and 6910SL system default settings for 181 Gbyte drives are shown in TABLE 3 5 TABLE 3 5 Sun StorEdge 6910 and 6910SL System Defaults for 181 Gbyte Drives Sun StorEdge 6910 and 6910SL Default System One Virtualization Engine Map vla v1b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 181 Gbyte drives t3b00 1 506 Gbytes t3b01 1 506 Gbytes t3b02 1 506 Gbytes t3b03 1 506 Gbytes t3b10 506 Gbytes t3b11 1 506 Gbytes t3b12 1 506 Gbytes Labs 1o face o f e t3b21 1 506 Gbytes t3b22 1 506 Gbytes 323 1o face The Sun StorEdge 6960 and 6960SL system default settings for 181 Gbyte drives are given in TABLE 3 6 TABLE 3 6 Sun StorEdge 6960 and 6960SL System Defaults for 181 Gbyte Drives Sun StorEdge 6960 and 6960SL System Two Virtualization Engine Maps vla v1b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 181 Gbyte drives t3b00 1 506 Gbytes t3b01 1 506 Gbytes t3b02 1 506 Gbytes t3b03 1 506 Gbytes t3b20 1 506 Gbytes t3b21 1 506 Gbytes t3b22 1 506 Gbytes Chapter 3 Default Confi
131. f the following methods m A console cable connected from the serial console port on the service panel to a laptop m A console cable connected from the serial console port on the service panel to a workstation or server Cables and DB9 and DB25 adapters are shipped with the Sun StorEdge 3900 and 6900 series system Type the following command and make a note of the host name mspO uname n mspO mspO Create a record of all entries in your etc ethers file Shut down the Storage Service Processor through the service panel connection Power off the Storage Service Processor It takes time for the Storage Service Processor to shut down Label all cables attached to the Storage Service Processor and note their location Disconnect the Storage Service Processor from the internal net the service panel and the power cable Disconnect the Sun StorEdge Remote Response cable Remove the rear two screws that hold the Storage Service Processor to the cabinet frame Open the front door Remove the trim strips holding the Storage Service Processor to the storage system Remove the Storage Service Processor by sliding it out the front of the cabinet Remove the six screws three on each side that hold the Storage Service Processor to its mounting bracket Note the orientation of the Storage Service Processor to the mounting brackets Chapter 12 Servicing the Storage Service Processor 12 13 15 Cut
132. f the specified switch to the opt SUNWsecfg etc switch name map map file Busy SUN Switches NOTE Currently NO Sun Switches are being configured AVAILABLE SWITCHES 1 sw2a 2 sw2b 3 ALL 4 Return Select option above gt 1 Saving sw2a flash revision Saving sw2a chassis staging type Saving sw2a gateway ip address Saving sw2a Chassis id Saving sw2a hard zone config for Zone id 1 Saving sw2a hard zone config for Zone id 2 Saving sw2a port types m Restore Switch Configuration Restores the saved switch configuration from the opt SUNWsecfg etc switch name map map file Download Switch Flash Downloads and resets the flash code to the Sun StorEdge network FC switch 8 or switch 16 switch The flash code is automatically loaded from the appropriate file from the usr opt SUNWsmgr flash directory unless an alternate file is specified at the prompt The currently released flash revision is 30462 Busy SUN Switches NOTE Currently NO Sun Switches are being configured AVAILABLE SWITCHES 1 sw2a 2 sw2b 3 ALL 4 Return Select option above gt 1 Do you want to use the default flash file version 30462 yln y Chapter 5 Configuration Utilities 5 25 5 26 m Set Switch Port SL Mode Per Sun StorEdge T3 Array Sun StorEdge 3900 Series only Sets the switch ports associated with the specified Sun StorEdge T3 array to SL mode If you select on all ports in t
133. fe 1 mspO If the daemon is not running start it with the following command msp0 usr sbin in rarpd dmfe 1 v To Replace a Sun StorEdge T3 Array 1 Install the new Sun StorEdge T3 array and turn on the partner group 2 From the Storage Service Processor use the telnet command to open a session with one Sun StorEdge T3 array bin telnet Sun StorEdge T3 name login root Password Return T3B Release 2 01 00 2002 03 22 18 35 03 192 168 0 40 Copyright C 1997 2001 Sun Microsystems Inc All Rights Reserved lt 1 gt 3 Set a password on the Sun StorEdge T3 array if it has not already been done Note For Sun StorEdge 3900 and 6900 series systems all Sun StorEdge T3 arrays in a cabinet must use the same password If one of the other arrays already has a password set you must use the same password for the new array lt 1 gt passwd OLD password Return NEW password new password NEW password confirm new password lt 2 gt Chapter 14 Servicing Sun StorEdge T3 Arrays 14 3 4 Type quit to exit the telnet session 5 Type the following to transfer the syslog conf file to the array msp0 ftp Sun StorEdge T3 name Connected to t3b0 220 192 168 0 40 FTP server ready Name t3b0 root root 331 Password required for root Password password 230 User root logged in ftp gt put opt SUNWsecfg etc syslog conf etc syslog conf 200 PORT command suc
134. finition Glossary 3 redundant array of independent disks definition Glossary 2 remote monitoring 6 3 removelocks 1M command 5 49 repair and replacement Storage Service Processor 12 7 Storage Service Processor with Sun StorEdge Remote Response installed 12 10 12 14 Sun StorEdge network FC switch replacement 13 2 Sun StorEdge T3 array replacement 14 2 virtualization engine 15 3 resetsandb 1M command 5 54 resetve 1M command 5 54 restoreswitch 1M command 5 52 restoret3config 1M command 5 51 restorevemap 1M command 5 54 reverse address resolution protocol definition Glossary 3 rmdiskpools 1M command 5 54 rmt 3group 1M command 5 51 rmt 3slice 1M command 5 51 rmvezone 1M command 5 54 rmvlun 1M command 5 54 runsecfg 1M command 5 2 5 49 S SAN configuration architecture 1 9 SAN environment 1 1 SANSurfer overview 2 10 saveswitch 1M command 5 52 savet3config 1M command 5 51 savet 3map 1M command 5 54 savevemap 1M command 5 54 SCSI definition Glossary 3 sending documentation comments xxvii service panel cable connections 11 2 cabling information 11 3 FRUs 11 1 removing 11 5 replacing 11 6 tool required to service 11 1 SES definition Glossary 3 setdefaultconfig 1M command 5 49 setswitchf 1M command 5 52 setswitchflash 1M command 5 52 setswitchs1 1M command 5 52 setswitcht1 1M command 5 52 Index 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service
135. from 10 0 0 10 Header received OK Received data blocks shown as te ori BOR Saving image into storage device Erasing device Erase completed Storing image Storage completed Beginning execution of image Annex Command Line Interpreter Copyright C 1988 1995 Xylogics Inc annex 9 Exit the tip session annex Chapter 16 Servicing the Network Terminal Concentrator 16 7 16 8 Note If you have a problem exiting the t ip 1 session press the Return key and then type in 10 Use tp 1 to connect to the NTC for example cd var spool erpcd bfs ftp 10 0 0 10 Connected to 10 0 0 10 220 Annex FTP server Version MICRO XL UX R10 0 2 ready Name 10 0 0 10 root root 331 Password required for root Password 10 0 0 10 NOTE The password will be the ip address of the annex 230 User root logged in ftp gt bin 200 Type set to I ftp gt put config annex 200 PORT command successful 226 ASCII Transfer complete local config annex remote config annex 1499 bytes sent in 0 0014 seconds 1074 00 Kbytes s ftp gt bye Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 150 ASCII data connection for config annex 129 154 35 23 42503 11 Run the na command to setup the NTC serial ports for example cd opt annex na Annex network administrator R14 1 October 22nd command annex 10 0 0
136. ge 3910 system switch configuration m Sun StorEdge 3960 systems switch configuration m Sun StorEdge 6910 and 6910SL system switch configuration m Sun StorEdge 6960 and 6960SL system switch configuration 3 12 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 The Sun StorEdge network FC switch 8 and switch 16 switch parameters are given in TABLE 3 12 TABLE 3 12 Sun StorEdge Network FC Switch 8 and Switch 16 Switch Parameters Field chassis _ stage _ type port admin mode HW CHASSIS TYPE PROM FLASH CHASSIS NUMBER Fabric ID edtov mfstov ratov rttov Netmask ARP Timeout Gateway SNMP Trap Address SNMP Location SNMP Contact Chassis Mode Port MFS Mode Value IO T I O transfer mode online for each port 1003 A8 8 port switch A16 16 port switch 30300 30462 1 swla 2 sw1b 3 sw2a 4 sw2b 1 2560 0 5000 100 255 255 255 0 30000 192 168 0 1 localhost Undefined Undefined 1 online 0 off 1 The default values can be overridden in a SAN environment with multiple Sun StorEdge 6900 series systems Chapter 3 Default Configurations and Settings 3 13 3 14 The basic Sun StorEdge 3910 system includes Two 8 port switches Two IP addresses 192 168 0 30 and 192 168 0 31 Switch names swla and sw1b m Chassis IDs 1 and 2 The default Sun StorEdge 3910 system switch configuration is given in TABLE 3 13 TABLE 3 13 Sun StorEdg
137. gical units LUNs are preconfigured at the factory RAID Striped Data with Standby Hot Spare Internal Sun StorEdge T3 array LUNs are preconfigured as RAID 5 eight drives plus a standby hot spare Configuration tools are provided on the Storage Service Processor that enable the internal configuration of the Sun StorEdge T3 arrays to be changed to a limited set of configurations Preconfigured LUNs comprising 36 Gbyte disk drives are 236 Gbytes each while preconfigured LUNs comprising 73 Gbyte disk drives provide 477 Gbytes each and preconfigured LUNs comprising 181 Gbyte disk drives provide 506 Gbytes each Bandwidth All of the storage subsystems use Fibre Channel technology to provide the best available bandwidth Current FC technology offers 1 06 Gbit per second transfers roughly 80 Mbytes per second average The actual bandwidth delivered might be less depending on the configuration Capacity The storage subsystems that have 36 Gbyte disk drives offer a minimum of 648 Gbytes and a maximum of 1 9 to 5 8 Tbytes of disk space depending on the model selected The subsystem has a footprint no larger than 12 29 square feet The storage subsystems that have 73 Gbyte disk drives offer a minimum of 1 3 Tbytes and a maximum of 3 9 to 11 7 Tbytes of disk space depending on the model selected The subsystem has a footprint no larger than 12 29 square feet The storage subsystems that have 181 Gbyte disk drives offer a minimum of 3 2 Tbytes a
138. gs 3 9 The Sun StorEdge T3 array partner group target IDs and host names are shown in TABLE 3 8 TABLE 3 8 Sun StorEdge T3 Array Partner Group Target IDs and Host Names Sun StorEdge T3 Array Target ID Host Name t3b0 0 1 t3b0 t3b1 2 3 t3b1 t3b2 4 5 t3b2 t3b3 6 7 t3b3 t3be0 8 9 t3be0 t3bel 10 11 t3bel t3be2 12 13 t3be2 t3be3 14 15 t3be3 t3be4 16 17 t3be4 The Sun StorEdge T3 array partner group command configuration settings are given in TABLE 3 9 TABLE 3 9 Sun StorEdge T3 Array Partner Group Set Command Configuration Settings Parameter Default Value bootmode auto bootdelay 3 sn nnnnnn ip see TABLE 3 19 netmask 255 255 255 0 gateway 192 168 0 1 tftphost 0 0 0 0 tftpfile lt NULL gt hostname See TABLE 3 8 vendor 0301 model 501 5710 02 51 Can change with board revisions revision 0200 Can change with firmware revisions logto 3 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE 3 9 Sun StorEdge T3 Array Partner Group Set Command Configuration Settings Parameter Default Value loglevel 3 rarp on mac nin n n n n The command configuration settings for the Sun StorEdge T3 array partner group system list are given in TABLE 3 10 TABLE 3 10 Sun StorEdge T3 Array Partner Group System List Command Configuration Settings Parameter Default Value blocksize 16 Kbytes cache auto mirror auto mp_support mpxio for DAS default rw for SAN defa
139. gurations and Settings 3 7 TABLE 3 6 Sun StorEdge 6960 and 6960SL System Defaults for 181 Gbyte Drives Sun StorEdge 6960 and 6960SL System Two Virtualization Engine Maps vla v1b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 181 Gbyte drives t3b23 1 506 Gbytes t3be10 1 506 Gbytes t3be11 1 506 Gbytes t3be12 1 506 Gbytes t3be13 1 506 Gbytes t3be30 1 506 Gbytes t3be31 1 506 Gbytes t3be32 1 506 Gbytes t3be33 1 506 Gbytes v2a v2b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 181 Gbyte drives t3b10 1 506 Gbytes t3b11 1 506 Gbytes t3b12 1 506 Gbytes t3b13 1 506 Gbytes t3be00 1 506 Gbytes t3be01 1 506 Gbytes t3be02 1 506 Gbytes t3be03 1 506 Gbytes t3be20 1 506 Gbytes t3be21 1 506 Gbytes t3be22 1 506 Gbytes t3be23 1 506 Gbytes t3be40 1 506 Gbytes t3be41 1 506 Gbytes t3be42 1 506 Gbytes t3be43 1 506 Gbytes 3 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 3 3 Sun StorEdge T3 Array Settings The supported configurations for the Sun StorEdge T3 arrays are given in TABLE 3 7 TABLE 3 7 Sun StorEdge T3 Array Configuration Types Default DAS Default SAN Element Configuration Configuration Configuration Option 1 Configuration Option 2 Hot Spare Yes Yes Yes Yes Block Size 16 Kbytes 16 Kbytes 16 Kbytes 32 Kbytes 16 Kbytes 32 Kbytes 64 Kbytes 64 Kbytes Cache auto auto auto auto Mirror auto auto
140. he Ethernet hub a 1 4 inch slotted screwdriver m 9 32 inch nut driver To Remove the Ethernet Hub Open the front door of the storage system Remove as many of the filler panels and trip panels as necessary to remove the Ethernet hub Unplug the power cable from the Ethernet hub to be removed Open the back door of the storage system Remove the left side panel if possible See Section t To Remove the Side Panel on page 7 3 9 1 6 Label all Ethernet cables and note the ports to which they are connected 7 Disconnect the following 10 11 12 13 14 a Telco rollover cable RJ45 to RJ45 from the service port on the service panel to the Ethernet hub console port m The connections to the a Storage Service Processor FC switches a Sun StorEdge T3 arrays a Ethernet hub disconnect it from the Ethernet hub in the second cabinet if you have a Sun StorEdge 3960 6960 or 6960SL series storage system Loosen the back screws holding the Ethernet hub brackets Remove the screw from the right side back view Ethernet hub bracket that is holding the cross bracket Go to the front of the storage system While holding the Ethernet hub remove the two front screws holding the Ethernet hub bracket to the storage system Caution The Ethernet hub will fall if it is not held Lay the Ethernet hub on the switches or if enough filler panels have been removed to create sufficien
141. he corresponding zone on each switch are set to SL mode If you specify of f the SL mode is cleared and the ports are returned to the predefined configuration The last two zones on a Sun StorEdge 3960 system contain two Sun StorEdge T3 arrays that cannot be separated Busy SUN Switches Available Port Settings 1 SL Mode 2 Default Modes 3 Return Select option above gt 1 Setting AVAILABLI 1 t3b0 2 ALL 3 Return Select option above gt 1 Setting SL mode on for Setting Port 1 on swla Setting Port 2 on swla Setting SL mode on for Setting Port 1 on swlb Port 2 on swlb F and TL ports to SL to SL ports to SL to SL Retrieving list of available Sun Storl E Sun StorEdge T3 Array s NOTE Currently NO Sun Switches are being configured Edge T3 Array s associated with T3 t3b0 mode mode associated with T3 t3b0 mode mode Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 m Set Switch Port TL Mode Sun StorEdge 3900 Series only Sets the switch ports to TL mode on the specified switches If you select on all ports in the specified port list on the switch are set to TL mode If you specify off the TL mode is cleared and the ports are returned to the predefined configuration Busy SUN Switches NOT EF Currently NO Sun Switches are being configured AVAILABLE SWITCHES 1 swla
142. hen installing a Sun Microsystems product Safety Precautions For your protection observe the following safety precautions when setting up your equipment m Follow all cautions and instructions marked on the equipment m Ensure that the voltage and frequency of your power source match the voltage and frequency inscribed on the equipment s electrical rating label m Never push objects of any kind through openings in the equipment Dangerous voltages may be present Conductive foreign objects could produce a short circuit that could cause fire electric shock or damage to your equipment Symbols The following symbols may appear in this book Caution There is risk of personal injury and equipment damage Follow the instructions Surfaces are hot and may cause personal injury if touched Caution Hot surface Avoid contact reduce the risk of electric shock and danger to Caution Hazardous voltages are present To personal health follow the instructions On Applies AC power to the system Depending on the type of power switch your device has one of the following symbols may be used O Off Removes AC power from the system Standby The On Standby switch is in the standby position Modifications to Equipment Do not make mechanical or electrical modifications to the equipment Sun Microsystems is not responsible for regulatory compliance of a modified Sun product P
143. hernet hub 2 RU blank panel 1 RU each Sun StorEdge network FC switch 8 blank in a Sun StorEdge 6910SL system 2 RU blank panel 2 RU virtualization engine 2 units 1 RU each Sun StorEdge network FC switch 8 3 RU blank panel 1 RU Storage Service Processor 7 RU each Sun StorEdge T3 arrays NY LTT Base cabinet back view Power distribution unit FIGURE 8 3 Sun StorEdge 6910 and 6910SL System FRU Placement Chapter 8 Installing and Removing FRUs 8 5 Base cabinet back view 1 RU 24 port Ethernet hub Se 2 RU blank panel 2 RU each Sun StorEdge network FC switch 16 blank in Sun StorEdge 6960SL systems 2 RU virtualization engine 4 units 2 RU each Sun StorEdge network FC switch 16 1 RU blank panel 1 RU Storage Service Processor 7 RU each Sun StorEdge T3 arrays Power distribution unit A Expansion cabinet back view FIGURE 8 4 Sun StorEdge 6960 and 6960SL System FRU Placement 8 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 8 3 Installing a FRU This section contains a general description of how to install a FRU The steps to install a particular FRU are contained in the description of that FRU The tools required to install a FRU are Slotted screwdriver Number 2 Phillips screwdriver 1 4 inch Allen wrench a a a m 9 32 inch nut driver
144. i Sun StorEdge 3900 and 6900 Series Version 1 1 Reference and Service Guide July 2002 Preface The Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual gives a product overview discusses all components describes the utilities available for performing administrative tasks on the storage subsystems and tells how to repair and replace the components This guide is written for Sun support and Sun trained personnel who are already familiar with Sun s hardware and software products How This Book Is Organized This book contains the following topics Chapter 1 introduces the Sun StorEdge 3900 and 6900 series storage subsystems Chapter 2 offers an overview of the components in the Sun StorEdge 3900 and 6900 series storage subsystems This chapter discusses all the hardware and software that make up the storage subsystems Chapter 3 presents information about the default Sun StorEdge 3900 and 6900 series configurations The information includes all settings for the virtualization engine Sun StorEdge T3 arrays Sun StorEdge Network Fibre Channel FC switches and Ethernet addresses Chapter 4 describes the features associated with each of the supported Sun StorEdge 3900 and 6900 series configurations Chapter 5 gives an overview of the command utilities that configure the various components that make up the Sun StorEdge 3900 and 6900 series storage subsystems xxiii Chapter 6 contains a brief overview of
145. ications port of the terminal to the Serial Console port of the Service Panel using the RJ45 DB9 DTE adaptor part number 530 3100 01 and a standard CAT5 cable part number 530 2093 01 12 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 2 Using the terminal emulator of your choice configure the emulator with the following parameters of Bits 8 Stop Bits 1 Parity None Flow Control None Baud Rate 9600 BPS 3 Follow the steps appropriate for your software to complete the serial connection to the Storage Service Processor v To Gain Access to the Serial Port of the Storage Service Processor m If you are not using the Sun StorEdge Remote Response service a If you receive the following prompt login as usual msp0 console login If the prompt is not as shown above type tty You should see the following output dev console This output indicates that the last login was not properly terminated You can now perform the functions you need to perform a If you are using the Sun StorEdge Remote Response service When the connection is complete the following prompt is displayed annex Chapter 12 Servicing the Storage Service Processor 12 3 1 Type annex telnet 10 0 0 3 Note If the Storage Service Processor LAN has been reconfigured to a domain other than 10 0 0 n you must obtain the valid Ethernet address from the administrator of the new domain
146. ice information about a Sun StorEdge T3 array volume This command is valid only on Sun StorEdge 3900 series that have volume slicing enabled Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 399 m modifyt3config 1M Configures Sun StorEdge T3 arrays to user specified options and updates the configuration snapshot file m modifyt3params 1M Modifies the parameters of the Sun StorEdge T3 arrays This command does not alter existing LUN configurations m restoret3config 1M Restores Sun StorEdge T3 array configurations with static saved configurations from the snapshot file This functionality might be needed in case of loss of LUNs or the replacement of Sun StorEdge T3 arrays The Sun StorEdge T3 array configuration is restored to the previously saved configuration By default this utility compares the existing configuration with the saved one If they are identical the saved configuration is not restored If the configuration is the same but the LUNs are in an unmounted state the command will attempt to mount the LUNs If no checks with the saved configuration are needed you must specify the f force option Caution If a LUN is not mounted restoret 3config performs a mount on that LUN However if any of the RAID configuration information is different you might lose data To avoid this run the checkt 3config command to verify that the RAID configuration has not changed before using the res
147. ins information about Choosing a domain ID 13 8 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 14 Servicing Sun StorEdge T3 Arrays This chapter gives instructions for removing and replacing Sun StorEdge T3 arrays For additional information about adding removing or replacing Sun StorEdge T3 arrays see the Sun StorEdge T3 Array Administrator s Guide See the Storage Automated Diagnostic Environment User Guide for detailed instructions about FRU recovery TABLE 3 7 contains the base configuration of the Sun StorEdge T3 arrays installed in the Sun StorEdge 3900 and 6900 series storage systems Configuration utilities can change the base configuration This chapter is organized as follows a To Remove a Sun StorEdge T3 Array on page 14 2 m To Replace a Sun StorEdge T3 Array on page 14 3 a To Add a Sun StorEdge T3 Array on page 14 5 To Upgrade the Sun StorEdge T3 Array Firmware on page 14 7 TABLE 14 1 lists the FRUs associated with the Sun StorEdge T3 arrays TABLE 14 1 Sun StorEdge T3 Array Partner Group FRU list FRU Description Part Number Sun StorEdge T3 array partner group 595 5862 01 ASSY 2TRAY RKRDY 36GB T3BES Sun StorEdge T3 array partner group 595 5864 01 ASSY 2TRAY RKRDY 73GB T3BES Sun StorEdge T3 array partner group 595 6397 01 ASSY 2TRAY RKRDY 36GB 15K T3C 14 1 TABLE 14 1 Sun StorEdge T3 Array
148. ion it occupies in the Sun StorEdge expansion cabinet 2 Identify the MAC address for the new Sun StorEdge T3 array The MAC address of the Sun StorEdge T3 array can be found on a card inside the front cover of the device 3 Log in to the Storage Service Processor Refer to Section 12 3 Servicing the Storage Service Processor With the Sun StorEdge Remote Response Enabled on page 12 7 for instructions on logging in to the Storage Service Processor 4 Incorporate the new MAC address into the etc ethers file on the Storage Service Processor See the ethers 4 man page for details For example 8 0 20 7d 93 7e Sun StorEdge T3 name 5 Ensure that the RARP daemon in rarpd 1M is running on the Storage Service Processor mspO ps eaf grep rarpd root 31 7 314 0 Sep 28 0 00 usr sbin in rarpd dmfe 1 mspO If the daemon is not running start it with the following command msp0 usr sbin in rarpd dmfe 1 6 Install the new Sun StorEdge T3 array and power up the partner group Chapter 14 Servicing Sun StorEdge T3 Arrays 14 5 7 Start a telnet session to the new Sun StorEdge T3 array bin telnet Sun StorEdge T3 name login root Password Return T3B Release 2 01 00 2002 03 22 18 35 03 192 168 0 40 Copyright C 1997 2001 Sun Microsystems Inc All Rights Reserved 8 Set a password on the Sun StorEdge T3 array if it has not already been done Note For Sun StorEdge 3900 an
149. ions provided in the Sun StorEdge T3 Array Installation Operation and Service Manual 5 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Display Sun StorEdge T3 Array LUN Slice Mask Info Displays the current LUN configuration on the specified Sun StorEdge T3 array You may choose to display a composite map slice information LUN map information or LUN permission information AVAILABLE 1 t3b0 2 ALL 3 Return Sun StorEdge T3 Array s Select option above gt 1 LIST SLICE MENU 1 Display Composite Map 2 List Slice Information 3 List LUN Map Information 4 List LUN Permission Information 5 Return Select option above gt 1 Slice Volume Group information on t3b0 SLICE NAME SLICE NUMBER LUN NUMBER SIZE GB VOLUME NAME Unused 8 0 voll four2 2 2 4 0 voll Unused 38 0 voll VOLUME NAME NUMBER OF UMBER OF TOTAL FREE LARGEST FREE SLICES FREE BLOCKS SPACE GB BLOCK GB voll 1 2 46 0 38 0 vol2 2 20750 10 0 vol3 4 1 10 0 10 0 KKKKK GROUP NAME HBA WWN wst5_1 210100e08b243854 wst5_1 210100e08b2357f9 SLICE NAME LUN HBA WWN GROUP NAME PERMISSIONS NUMBER GRP WWN EFF four2 2 default ries none none test020 4 default e none none Chapter 5 Configuration Utilities 5 11 5 12
150. itch location or the saved map file m modifyswitch 1M Modifies the front end switch zones This command is useful for four node cluster support Note that all existing zone information will be cleared and ports not assigned to a zone in newzones file will be orphaned This command is valid only on Sun StorEdge 3900 series m restoreswitch 1M Restores the saved configuration of the switch from the opt SUNWsecfg etc switch map file m saveswitch 1M Saves the current configuration of the specified switch to a file The opt SUNWsecfg etc switch map file can be use to restore the switch configuration a setswitchf 1M Configures a specified list of device side switch ports to full fabric F port mode This command is valid only on Sun StorEdge 3900 series systems a setswitchflash 1M Downloads the flash code to the Sun StorEdge network FC switch 8 or switch 16 switch and resets it The flash code is automatically loaded from the appropriate file from the usr opt SUNWsmgr flash directory unless an alternate file is specified with the f option m setswitchs1 1M Given a Sun StorEdge T3 array name setswitchsl configures all switch ports in the associated zone on both switches down both paths to SL mode This command can also return ports to the default setting This command is valid only on Sun StorEdge 3900 series subsystems a setswitcht1 1M Configures a specified list of host side switch ports to reverse TL mode to enable
151. iven Character User Interface The menu driven character user interface to the configuration utility is accessed using the runsecfg 1M command This utility enables you to m Configure check and display information about the attached Sun StorEdge T3 array partner groups m Configure check and display information about the attached Sun switches a Configure check and display information about the attached virtualization engines m Determine the storage subsystem type and model number m View detailed configuration utility messages in the log file m View errors only from the log file Caution Do not run the Configuration Utilities at the same time you are using the Storage Automated Diagnostic Environment diagnostics software You must log into the Storage Service Processor using the instructions given in Chapter 12 then you can start the runsecfg command Once started runsecfg displays the following menu SUNWsecfg VERSION 1 2 3 Virtualization 4 View Logs 5 View Errors 6 Exit e opt SUNWsecfg runsecfg Determining cabinet type MAIN MENU SUN StorEdge 6960 SYSTEM CONFIGURATION TOOL RELEASE 1 5 4 T3 Configuration Utility Switch Configuration Utility Engine Configuration Utility lect option above gt Note If you have a Sun StorEdge 3900 series you will not see the choice for the Virtualization Engine Configuration Utility 5 2 Sun S
152. l cables attached to the virtualization engine Disconnect all cables from the GBICs Make sure no cabling is connected to either the switch or to the storage interface to the virtualization engine to be removed From the front of the storage system release the virtualization engine by slowly pushing the virtualization engine toward the rear until it touches the cross support bracket From the back of the storage system lift the virtualization engine and pull it towards the rear of the storage system to remove it If necessary remove the two screws holding the cross support bracket to make it easier to slide the virtualization engine out Be careful of all cables With the virtualization engine out of the storage system remove the virtualization engine from the mounting bracket To Replace a Virtualization Engine Bolt the new virtualization engine to the mounting bracket Remove each GBIC from the removed virtualization engine and place them in the new virtualization engine Place each GBIC in the same location Slide the tray back into its slot in the storage system Replace the cross support bracket and its two screws 15 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 5 Reconnect all cables that connect the virtualization engine to the switches and the storage interface 6 Replace the power cable 7 Log in to the Storage Service Processor 8 Identify the MAC address for the new
153. l for the virtualization engines VIRTUAL LUN SUMMARY Diskpool VLUN Serial MP Drive VLUN VLUN Size Slic Zones Number Target Target Name GB t3b00 6257334F30304148 T49152 T16384 VDRV000 55 30 t3b00 6257334F30304149 T49152 T16385 VDRVOO1 5570 xxx DISKPOOL SUMMARY Diskpool RAID MP Drive Size Largest Free Total Free Number of Target GB Block GB Space GB VLUNs t3b00 5 T49152 477 367 367 2 t3b01 5 T49153 477 477 477 0 KK KKK MULTIPATH DRIVE SUMMARY Diskpool MP Drive T3 Active Controller Serial Target Path WWN Number t3b00 T49152 50020F2300006DFA 60020F2000006DFA t3b01 T49153 50020F230000725B 60020F2000006DFA xxx VIRTUALIZATION ENGINE SUMMARY Initiator UID VE Host Online Revision Number of SLIC Zones 100001 2900006022004195 vla Yes 08 17 0 100002 2900006022004186 vib Yes 08 17 0 eee ZONE SUMMARY Zone Name HBA WW HBA Name Initiator Online Number of VLUNs Undefined 210000E08B033401 Undefined 100001 Yes 0 Undefined 210000E08B026C0F Undefined 100002 Yes 0 Chapter 5 Configuration Utilities 5 33 a Manage Virtualization Engine Zones Presents the following options MANAGE ZONES MENU Create Virtualization Engine Zones Add Components to Virtualization Engine Zone Delete Components from Virtualization Engine Zone Remove Virtualization Engine Zone View Virtualization Engine Map e Help Return 5 34
154. lable at most electronic component outlets 2 Type telnet 10 0 0 n Note If the Storage Service Processor LAN has been reconfigured to a domain other than 10 0 0 n you must obtain the valid Ethernet address from the administrator of the new domain The following output is displayed Trying 10 0 0 x Connected to 10 0 0 x Escape character is SunOS 5 8 login 3 Login as cmdadm login cmdadm Password sunl Chapter 12 Servicing the Storage Service Processor 12 5 Refer to the Servicing the Storage Service Processor With the Sun StorEdge Remote Response Enabled on page 12 7 for instructions on responding to the OPIE challenge v To Make an Ethernet Connection to the Console Port of the Storage Service Processor This option is available only if the Sun StorEdge Remote Response service is installed on the subsystem 1 Configure your Ethernet terminal software so the terminal appears as IP address 10 0 0 n subnet mask 255 0 0 0 no DNS no gateway Note If the Storage Service Processor LAN has been reconfigured to a domain other than 10 0 0 n you must obtain the valid Ethernet address from the administrator of the new domain Connect the Ethernet port of the terminal to the NTC ENET port on the service panel using the Ethernet crossover cable part number 530 2149 01 2 Type telnet 10 0 0 3 Note If the Storage Service Processor LAN has been reconfigured to a
155. lacement of a Sun Product of your Sun product Never place a Sun product near a radiator or heat register Failure to follow these guidelines can cause overheating and affect the reliability of your Sun product Caution Do not block or cover the openings Caution The workplace dependent noise level defined in DIN 45 635 Part 1000 must be 70Db A or less xiii SELV Compliance Safety status of I O connections comply to SELV requirements Power Cord Connection A A A Caution Sun products are designed to work with single phase power systems having a grounded neutral conductor To reduce the risk of electric shock do not plug Sun products into any other type of power system Contact your facilities manager or a qualified electrician if you are not sure what type of power is supplied to your building Caution Not all power cords have the same current ratings Household extension cords do not have overload protection and are not meant for use with computer systems Do not use household extension cords with your Sun product Caution Your Sun product is shipped with a grounding type three wire power cord To reduce the risk of electric shock always plug the cord into a grounded power outlet The following caution applies only to devices with a Standby power switch A Caution The power switch of this product functions as a standby type device only The power cord serves as the
156. le e Sun StorEdge 3900 and 6900 Series 1 1 Release Notes e Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide e Sun StorEdge 3900 and 6900 Series 1 1 Regulatory and Safety Compliance Manual e Sun StorEdge 3900 and 6900 Series 1 1 Site Prep Guide e Sun StorEdge T3 and T3 Array Release Notes e Sun StorEdge T3 Array Start Here e Sun StorEdge T3 and T3 Array Regulatory and Safety Compliance Manual e Sun StorEdge T3 and T3 Array Site Prep Guide e Sun StorEdge T3 and T3 Array Configuration Guide e Sun StorEdge T3 Array Installation Operation and Service Manual e Sun StorEdge T3 Array Administrator s Guide e Sun StorEdge T3 Array Cabinet Installation Guide e Storage Automated Diagnostics Environment User s Guide Sun StorEdge SAN 4 0 Release Guide to Documentation Sun StorEdge SAN 4 0 Release Installation Guide Sun StorEdge SAN 4 0 Release Configuration Guide Sun StorEdge SAN 4 0 Release Regulatory and Compliance Manual e Sun StorEdge Network 2 Gb FC Switch 16 FRU Installation e Sun StorEdge SAN 4 0 Release Notes e SANbox 8 16 Segmented Loop Switch Management User s Manual e SANbox 8 Segmented Loop Fibre Channel Switch Installer s User s Manual e SANbox 16 Segmented Loop Fibre Channel Switch Installer s User s Manual e Sun StorEdge Expansion Cabinet Installation and Service Manual e Sun V100 Server User s Guide e Netra X1 Server User s Guide e Netra X1 Server Hard Disk Drive Installation Guide P
157. ly 2002 1 1 1 Sun StorEdge 3910 System The Sun StorEdge 3910 system targets the midrange DAS market This product offers a model that uses two Sun StorEdge network FC switch 8 switches as the host interface The Sun StorEdge 3910 system can support up to four Sun StorEdge T3 arrays FIGURE 1 1 shows the Sun StorEdge 3910 system Service Modem port out FC Ports Sun StorEdge network FC switch 8 switch Storage Service Processor Ethernet hub rit LI Sun StorEdge T3 arrays E Pad partner groups Power Grid 1 Power Grid 2 FIGURE 1 1 Sun StorEdge 3910 System Chapter 1 Introduction 1 3 1 12 Sun StorEdge 3960 System The Sun StorEdge 3960 system targets the enterprise DAS market The product uses two Sun StorEdge Network FC Switch 16 switches as the host interface and can support up to four Sun StorEdge T3 arrays in one cabinet By adding a Sun StorEdge 3960 Expansion Cabinet the Sun StorEdge 3960 system supports up to nine Sun StorEdge T3 arrays FIGURE 1 2 shows the Sun StorEdge 3960 system Service Modem EC Ports port out Storage Service Processor
158. municate across defined Hard Zone boundaries Glossary 1 HBA hot spare hot swappable LUN LUN mapping LUN masking media access control MAC address network terminal concentrator OPIE Out of band partner group N port redundant array of independent disks RAID Glossary 2 host bus adapter A controller board connecting the I O expansion bus to the Fibre Channel subsystem A drive in a RAID 1 or RAID 5 configuration that contains no data and acts as a standby in case another drive fails The ability of a field replaceable unit FRU to be removed and replaced while the system remains powered on and operational logical unit number The major and minor device numbers make up the logical unit numbering sequence for a particular device connected to a computer The ability to change the virtual LUN as presented to the server from storage This enables such benefits as the ability of a server to boot from the SAN without requiring a local disk drive Each server requires LUN 0 to boot The characteristic that enables an administrator to dynamically map an HBA to a specified LUN This provides an individual server or multiple servers access to an individual drive or to multiple drives and prohibits unwanted server access to the same drives A unique address that identifies a storage location or a device The network terminal concentrator NTC provides a modem connection point for the Sun StorEdge Remo
159. n sur les cartes CPU Sun une batterie au lithium r f rence MK48T59Y MK48TXXB XX MK48T18 XXXPCZ M48T59W XXXPCZ ou MK48T08 a t moul e dans l horloge temps r el SGS Les batteries ne sont pas des pi ces remplacables par le client Elles risquent d exploser en cas de mauvais traitement Ne pas jeter la batterie au feu Ne pas la d monter ni tenter de la recharger Sun StorEdge 3900 and 6900 Series Version 1 1 Reference and Service Guide July 2002 Bloc batterie Switch contiennent une batterie tanche au plomb produits nerg tiques portatifs n TLCO2V50 Il existe un risque d explosion si ce bloc batterie est manipul de fa on erron e ou mal mis en place Ne remplacez ce bloc que par un bloc batterie Sun Microsystems du m me type Ne le d montez pas et n essayez pas de le recharger hors du syst me Ne faites pas br ler la batterie mais mettez la au rebut conform ment aux r glementations locales en vigueur Attention Les unit s Sun StorEdge FC AL Couvercle Pour ajouter des cartes de la m moire ou des unit s de stockage internes vous devrez d monter le couvercle de l unit syst me Sun Ne pas oublier de remettre ce couvercle en place avant de mettre le syst me sous tension Attention il est dangereux de faire fonctionner un produit Sun sans le couvercle en place Si l on n glige cette pr caution on encourt des risques de blessures corporelles et de d g ts mat riels
160. n 1 11 local or remote serviceability 1 12 LUN carving and masking 1 13 multiple HBA support 1 12 RAID striped data with standby hot spare 1 11 Fibre Channel definition Glossary 1 fibre channel switches overview 2 4 FRU definition Glossary 1 G GBIC definition Glossary 1 getcabinet 1M command 5 49 getdpspace 1M command 5 54 get ipaddr 1M command 5 49 global commands command line interface 5 48 Index 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 H hard zones definition Glossary 1 hardware component descriptions 2 1 customer management connection 2 3 Ethernet hub 2 4 Fibre Channel switches 2 4 storage devices 2 3 Storage Service Processor 2 2 Sun StorEdge expansion cabinet 2 5 Sun StorEdge network FC switch 8 or switch 16 switch 2 4 Sun StorEdge T3 arrays 2 3 virtualization engines 2 2 HBA definition Glossary 2 host bus adapter definition Glossary 2 hot spare definition Glossary 2 hot swappable definition Glossary 2 K key switch FRU 10 5 removing 10 6 replacing 10 7 tools required to service 10 5 L listavailable 1M command 5 49 listt3map 1M command 5 50 listt3slice 1M command 5 50 listve 1M command 5 54 listvemap 1M command 5 54 local monitoring 6 2 logical unit number definition Glossary 2 LUN definition Glossary 2 LUN mapping definition Glossary 2 LUN masking 1 1 definition Glossary 2 LUN segmenting or carving
161. n 12 2 Connecting to the Storage Service Processor on page 12 2 for instructions Chapter 10 Servicing the Expansion Cabinet 10 9 4 Add the new MAC address of the Sun StorEdge T3 array s to the etc ethers file on the Storage Service Processor Refer to FIGURE 3 1 or FIGURE 3 2 for specific array locations and naming conventions to ensure that the name correctly corresponds to the location in the cabinet For example 00 20 2 00 06 3b array name See the ethers 4 man page for more details 5 Make sure the reverse address resolution protocol RARP daemon in rarpd 1M is running on the Storage Service Processor msp0 ps eaf grep rarpd root 317 314 0 Sep 28 0 00 usr sbin in rarpd dmfe 1 mspO If the RARP daemon is not running start it as follows msp0 usr sbin in rarpd dmfe 1 6 Reset the Sun StorEdge T3 array to see the new IP address 7 Start a telnet session to the new Sun StorEdge T3 array bin telnet t3b0 login root Password Return T3B Release 2 01 00 2002 03 22 18 35 03 192 168 0 40 Copyright C 1997 2001 Sun Microsystems Inc All Rights Reserved 8 Set a password on the Sun StorEdge T3 array if it has not already been done 10 10 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 10 11 12 Note For Sun StorEdge 3900 and 6900 series systems all Sun StorEdge T3 arrays in a cabinet must use the same password
162. n ID values between 0 and 15 Select Domain ID values for each of your switches to be added to the Sun StorEdge SAN 4 0 fabric before continuing Be sure to select unique values from those already used for the 2 Gbit switches Before beginning this procedure you must download the E_portUpgrade DowngradeUtility file to your Solaris host server from the following URL http www sun com storage san There are three files used for the purpose of upgrading and downgrading the 402nn and 304nn firmware m sbutil m sbl_downgrade m sbl_upgrade To Upgrade and Downgrade for a 1 Gbit Switch Install the latest SUNWsmgr2 package 1 3 32b or later Copy the three files listed above to the same directory To upgrade from 304nn type the following sbl_upgrade switch IP address domain_ID Chapter 13 Servicing the Sun StorEdge Network FC Switch 8 and Switch 16 Switches 13 7 4 To downgrade from 402nn to 304nn type sbl_downgrade switch IP address Note If you execute the scripts without parameters they will tell you what is necessary for them to run The firmware upgrade and downgrade procedure can also be accomplished by using the SANbox Manager GUI from the SAN 4 0 management workstation The firmware files for 1 Gbit switches are located in the usr opt SUNWsmgr2 firmware SANbox1 directory Additional details of this process can be found in the SANbox2 Installer User s Manual That document also conta
163. n Jan 7 09 29 30 MST 2002 checkslicd ERROR Specified daemon for VE pair vl wa s not found Chapter 5 Configuration Utilities 5 47 a Specific Date Errors Enables you to specify a date VIEW ERRORS MENU All Errors Today s Return 1 2 3 Specific Date Errors 4 e Errors Please enter first three characters of the month name Ex Nov Jan Pleas nter the day of the month Ex 8 or 15 9 Pleas nter the year 4 digit format Ex 2001 or 2002 2002 Wed Jan 9 14 46 42 MST 2002 rmdiskpools vl ERROR Unable to remove mpdrive T491 52 from diskpool t3b00 VE command exited with error 2 5 3 9 91 Command Line Interface You might prefer to run the configuration utilities from the command line rather than use the character user interface The utilities that maintain these components in the Sun StorEdge 3900 and 6900 series storage subsystems are described in the following subsections m Storage Service Processor Global Commands Storage Service Processor Sun StorEdge T3 Array Commands Storage Service Processor Switch Commands Storage Service Processor Virtualization Engine Commands Storage Service Processor Global Commands The following are general utilities used to manage the Sun StorEdge 3900 and 6900 series storage subsystems The global Storage Service Processor commands are described briefly here For a
164. n StorEdge Remote Response is built into the Storage Service Processor All Sun StorEdge 3900 and 6900 series subsystems also include support for the Sun StorEdge Remote Response software Support for onsite enterprise service through Ethernet connection into the Storage Service Processor is included Hot Swappable FRUs All solution subsystems use hot swappable FRUs where available The FRUs include power supplies cooling units disk drives and RAID controllers The Storage Service Processor is a FRU m Switchless Configurations Switchless configurations for both the Sun StorEdge 3900 and 6900 series are supported The switchless version means that the customer can install other front end switches in the Sun StorEdge 3900 or 6900 series However they cannot connect that switch to the internal LAN Instead they must manage these switches from an outside Ethernet connection Improved Data Accessability Hot swappable support for virtualization engine replacement upgrade or failback without the need to quiesce the system a Multiple Host Bus Adapter HBA Support The Sun StorEdge 3900 series can be configured to provide up to 32 HBA connections per switch a minimum of two connections per host concurrently a Masking Zoning Support All Sun StorEdge 3900 and 6900 series systems provide LUN masking support for controlled and secure access to data 1 12 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 1 4 2
165. n band diagnostic information is to have the Storage Automated Diagnostic Environment software running on the customer host that relays information to the Storage Service Processor so that it can send the information to Sun service for monitoring purposes Local Monitoring The Storage Automated Diagnostic Environment software can be configured to send alerts and events to a mail 1 address or even to a pager address Customers who are not interested in remote monitoring or concerned about security may choose to enable local monitoring of the Sun StorEdge 3900 and 6900 series products only In this case the customer has two choices m Allow the Storage Service Processor to be connected to their management LAN and have access to one or more of their host servers a Provide a standalone workstation to be connected to the Storage Service Processor as a dedicated resource that will be staffed 24 hours a day 7 days a week If you already have a license for Sun Remote Services Net Connect service SRS you can choose that method to pass alerts and event status messages to Sun In that situation the Storage Automated Diagnostic Environment software is configured as a slave on the Storage Service Processor The master system running Storage Automated Diagnostic Environment software is located on the host where SRS is running The slave sends all of its alert and event traffic over the customer s management LAN to the SRS host server for shipment t
166. nci par des fournisseurs de Sun Des parties de ce produit pourront tre d riv es des syst mes Berkeley BSD licenci s par l Universit de Californie UNIX est une marque d pos e aux Etats Unis et dans d autres pays et licenci e exclusivement par X Open Company Ltd Sun Sun Microsystems le logo Sun AnswerBook2 Sun StorEdge Stor Tools docs sun com Sun Enterprise Sun Fire SunOS Netra SunSolve et Solaris sont des marques de fabrique ou des marques d pos es ou marques de service de Sun Microsystems Inc aux Etats Unis et dans d autres pays Toutes les marques SPARC sont utilis es sous licence et sont des marques de fabrique ou des marques d pos es de SPARC International Inc aux Etats Unis et dans d autres pays Les produits portant les marques SPARC sont bas s sur une architecture d velopp e par Sun Microsystems Inc Toutes les marques SPARC sont utilis es sous licence et sont des marques de fabrique ou des marques d pos es de SPARC International Inc aux Etats Unis et dans d autres pays Les produits protant les marques SPARC sont bas s sur une architecture d velopp e par Sun Microsystems Inc L interface d utilisation graphique OPEN LOOK et Sun a t d velopp e par Sun Microsystems Inc pour ses utilisateurs et licenci s Sun reconnait les efforts de pionniers de Xerox pour la recherche et le d veloppment du concept des interfaces d utilisation visuelle ou graphique pour l industrie de Vi
167. nd a maximum of 9 7 to 29 3 Tbytes of disk space depending on the model selected The subsystem has a footprint no larger than 12 29 square feet Data Path Redundancy All of the storage subsystems provide full data path redundancy with no data path component as a single point of failure offering 24x7 data availability Redundant components include the FC switches Sun StorEdge T3 arrays virtualization engines on Sun StorEdge 6900 series only and dual power distribution units PDUs Host Managed Multipathing All of the storage subsystems present two physical I O paths to devices on each host Host software is required to manage the I O utilization of the presented I O paths Such software includes but is not limited to either Sun StorEdge Traffic Manager MPxIO software or VERITAS Dynamic Multi Pathing DMP Chapter 1 Introduction 1 11 Host Support The Sun StorEdge 3900 and 6900 series support the following systems a Solaris 8 10 01 and later releases all Sun StorEdge 3900 and 6900 series systems a Sun Cluster 3 n all Sun StorEdge 3900 and 6900 series systems Microsoft Windows NT Enterprise Edition 4 0 Service Pack 6 a Microsoft Windows 2000 Server and Windows 2000 Advanced Server Service Pack 2 a Hewlett Packard s HP UX 11 0 a IBM AIX 4 3 3 AIX 5 1 32 bit and AIX 5 1 64 bit a RED HAT Linux 7 2 Local or Remote Serviceability All solution subsystems include a Storage Service Processor Support for the Su
168. ne Interface 5 48 5 3 1 Storage Service Processor Global Commands 5 48 5 3 2 Storage Service Processor Sun StorEdge T3 Array Commands 5 49 5 3 3 Storage Service Processor Switch Commands 5 51 5 34 Storage Service Processor Virtualization Engine Commands 5 53 Fault Detection and Isolation Overview 6 1 6 1 6 2 6 3 6 4 Monitoring 6 1 Fault Detection 6 2 6 2 1 Local Monitoring 6 2 6 2 2 Remote Monitoring 6 3 Fault Isolation 6 3 Security 6 4 Preparing for Service 7 1 7 1 7 2 7 3 Safety Requirements 7 1 Removing and Replacing the Front Door 7 2 v To Remove the Front Door 7 2 v To Replace the Front Door 7 2 Removing and Replacing the Side Panel 7 2 v To Remove the Side Panel 7 3 v To Replace the Side Panel 7 4 v To Open the Back Door of the Storage System 7 4 Contents v 8 Installing and Removing FRUs 8 1 8 1 Safety Requirements 8 1 8 2 FRU Placement 8 3 8 3 Installing a FRU 8 7 v To Open the System to Access a FRU 8 7 8 4 RemovingaFRU 8 10 v To Remove a FRU 8 10 9 Servicing the Ethernet Hub 9 1 v To Remove the Ethernet Hub 9 1 v To Replace the Ethernet Hub 9 3 10 Servicing the Expansion Cabinet 10 1 10 1 Servicing the Power Sequencer 10 1 v To Remove the Power Sequencer 10 2 v To Replace the Power Sequencer 10 3 10 2 Servicing the AC Power Cable 10 3 v To Remove the AC Power Cable 10 4 v To Replace the AC Power Cable 10 5 10 3 Servicing the Key Switch 10 5 v To Remove the Key Switch 10 6 v
169. nkormatdte Sun d tient une license non exclusive do Xerox sur l interface d utilisation graphique Xerox cette licence couvrant galement les licenci es de Sun qui mettent en place l interface d utilisation graphique OPEN LOOK et qui en outre se conforment aux licences crites de Sun LA DOCUMENTATION EST FOURNIE EN L TAT ET TOUTES AUTRES CONDITIONS DECLARATIONS ET GARANTIES EXPRESSES OU TACITES SONT FORMELLEMENT EXCLUES DANS LA MESURE AUTORISEE PAR LA LOI APPLICABLE Y COMPRIS NOTAMMENT TOUTE GARANTIE IMPLICITE RELATIVE A LA QUALITE MARCHANDE A L APTITUDE A UNE UTILISATION PARTICULIERE OU A L ABSENCE DE CONTREFA ON DY Please Y y 8 Recycle es Adobe PostScript Contents Preface xxiii Introduction 1 1 1 1 1 2 1 3 1 4 Overview 1 1 1 11 Sun StorEdge 3910 System 1 3 1 1 2 Sun StorEdge 3960 System 1 4 1 13 Sun StorEdge 6910 System 1 5 1 1 4 Sun StorEdge 6960 System 1 6 1 1 5 Sun StorEdge 3900 and 6900 Series Switchless Systems 1 7 Architecture 1 8 System Level Support Information 1 10 Features 1 10 141 Sun StorEdge 3900 and 6900 Series Common Features 1 11 142 Sun StorEdge 3900 Series Features 1 13 143 Additional Sun StorEdge 6900 Series Features 1 13 Component Descriptions 2 1 2 1 Hardware Descriptions 2 1 2 1 1 Storage Service Processor 2 2 2 12 Virtualization Engines 2 2 2 1 3 Customer Management Connection 2 3 Contents iii iv 2 2 2 14 Storage Devices 2 3 2 15 Ethernet Hub 2 4 2 1 6
170. o Sun The master system running the Storage Automated Diagnostic Environment software is optionally configured to send email or pager messages locally If the customer uses the management LAN connection without host SRS support the Storage Automated Diagnostic Environment software can be set up to send email or pager message notification when an alert or event occurs To use this service the customer must allow access to a host server containing email or pager message service The Storage Automated Diagnostic Environment software on the Storage Service Processor is then configured as a slave and sends all of its alert and event traffic to the master system running the Storage Automated Diagnostic Environment software on the customer s host server The master system is responsible for forwarding the traffic through the specified medium 6 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 6 2 2 If you do not want any connection between the Storage Service Processor and the host servers a dedicated workstation can be attached to the Storage Service Processor The Storage Automated Diagnostic Environment software on the Storage Service Processor that is configured as a master sends the messages to that resource This solution requires you to do both of the following m Provide a full time person to monitor the workstation m Report serviceable action items to Sun in a timely manner to comply with the service con
171. o install and remove a FRU the default configuration settings for the Sun StorEdge 3900 and 6900 Series storage systems and the placement of the FRUs in the storage system The procedures to configure or modify the configuration of the FRUs that have a software component are described in the chapter associated with the specific FRU keep the storage system center of gravity as low as possible When servicing the storage system remove only one FRU from the storage system at a time If possible remove FRUs from top to bottom to prevent raising the center of gravity of the storage system 1 Caution FRUs in the storage system must be loaded from the bottom to the top to See FIGURE 8 1 through FIGURE 8 4 for the naming conventions and the placement of FRUs in the storage system This chapter contains the following sections m Safety Requirements on page 8 1 a FRU Placement on page 8 3 m Installing a FRU on page 8 7 a Removing a FRU on page 8 10 8 1 Safety Requirements m Ensure that the voltage and frequency of the power outlet to be used matches the electrical rating labels on the storage system 8 1 m Wear an antistatic wrist strap when handling any magnetic storage FRUs or system boards a Use only properly grounded power outlets Caution You must read the Safety Agency Compliance Statements on page xiii or the Sun StorEdge 3900 and 6900 Series 1 1 Regulatory and Safety Compliance
172. oaded Chapter 12 Servicing the Storage Service Processor 12 11 124 Servicing the Storage Service Processor Without the Sun StorEdge Remote Response Enabled This section contains procedures for servicing the Storage Service Processor when you do not have the Sun StorEdge Remote Response enabled v To Connect to the Storage Service Processor 1 Establish a connection to the Storage Service Processor a Connect one end of the standard cable into the serial console port of the service panel b Connect the other end of the standard cable to an available serial port on one of the following devices Laptop a Workstation a Server The cables and DB9 and DB25 adapters are shipped with the storage system 2 From the onsite system establish a connection to the Storage Service Processor The commands used to make the connection varies depending on the onsite system For example from a Solaris server you would type tip 9600 dev ttyb Connected When the connection is made press Return 3 Log in as root Console login root Password password 12 12 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 v 1 2 10 11 12 13 14 To Remove the Storage Service Processor Open the back door of the storage system If possible verify the host name of the Storage Service Processor being replaced Log into the Storage Service Processor using either o
173. or Connect the power cord to the power connector Pull the latch over the power cord to secure it to the power connector Plug the power cable into a grounded outlet Power on the storage system See the Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide for a description of powering on the storage system 10 3 Servicing the Key Switch This subsection describes the removal and replacement of the key switch TABLE 10 3 lists the FRU associated with the power cable TABLE 10 3 Key Switch FRU List FRU Description Part Number Key switch panel assembly 540 3804 The following tools are required for the replacement of the key switch m Needle nose pliers a 1 4 inch slotted screwdriver Number 2 Phillips screwdriver Chapter 10 Servicing the Expansion Cabinet 10 5 v To Remove the Key Switch Caution Ensure that the power to the storage system is off See Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide for a description of powering off the storage system 1 Disconnect the key switch cable connector from the adapter cable connector near the back of the power sequencers FIGURE 10 3 a The adapter cable remains connected to the power sequencer Key switch cable connector FIGURE 10 3 Key Switch Cable Connector 2 Facing the back of the key switch on the inside of the storage system use a pair of needle nose pliers to slide out and remove the metal clip that secure
174. or are carried out through a console cable connected from the serial console port on the service panel to a laptop or a serial port of a workstation or server The cables and DB9 and DB25 adapters are shipped with the storage system FIGURE 11 1 shows the service panel and its connections to the Storage Service Processor Details about the each connection is provided in TABLE 11 2 and TABLE 11 3 T U T nn foaf t 4 Service Panel Service Port Serial Console Port SP LAN USB1 USBO NTCENET L1 i Pi Phone Al Fl C6 D3 D3 E3 NTC dfme0 dfme ttya ttyb 1 2 8 x 2 C6 E El Storage Service Processor Modem M5 Ethernet hub FC switch FC switch Sun StorEdge T3 arrays FIGURE 11 1 Storage Service Processor Service Panel Connections 11 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE 11 2 shows the cabling information for the Storage Service Proces
175. orEdge 3900 or 6900 series storage subsystem to the default configurations Caution All data is destroyed when the setdefaultconfig command is executed m showerrors 1M Displays errors logged into the var adm log SEcfglog log file m showlogs 1M Displays either the complete log file or the number of lines specified from the file which is located in var adm log SEcfglog Storage Service Processor Sun StorEdge T3 Array Commands The commands in this subsection are used to manage the Sun StorEdge T3 arrays that are attached to the Sun StorEdge 3900 and 6900 series storage subsystems These utilities use a PASSWD environment variable as the Sun StorEdge T3 array password for telnet 1 session login If this environment variable is not set the utility tries to log in without a password Chapter 5 Configuration Utilities 5 49 5 50 Note If your passwords on the Sun StorEdge T3 array are null do not set this variable Also only use this variable if you use the same password for each Sun StorEdge T3 array msp0 PASSWD password msp0 export PASSWD If the environment variable is not set to the Sun StorEdge T3 password the command fails The commands to configure the Sun StorEdge T3 array are described briefly here For a complete description of a command and its function refer to the individual man 1 pages m addtot 3group 1M Adds a WWN to a Sun StorEdge T3 array group This command is v
176. ows the Storage Service Processor IP address 10 0 0 10 the netmask being used 255 0 0 0 and the broadcast being used 109 0 0 255 usr sbin ifconfig a 100 flags 1000849 lt UP LOOPBACK RUNNING MULTICAST IPv4 gt mtu 8232 index 1 inet 127 0 0 1 netmask f 000000 dmfe0 flags 1000843 lt UP BROADCAST RUNNING MULTICAST IPv4 gt mtu 1500 index 2 inet 10 0 0 10 netmask ff000000 broadcast 10 0 0 255 ether 0 3 ba 5 11 ea flags 1000843 lt UP BROADCAST RUNNING MULTICAST IPv4 gt mtu 1500 index 3 dmfel inet 192 168 0 1 netmask ffffff00 broadcast 192 168 0 255 ether 0 3 ba 5 11 ea 16 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 16 2 Removing and Replacing the Sun StorEdge Remote Response Hardware This section describes removing and replacing the NTC 8 port annex portion of the Sun StorEdge Remote Response program TABLE 16 2 lists the cables used to connect the Sun StorEdge Remote Response Hardware FIGURE 11 1 shows the cabling between the Storage Service Processor service panel and the 8 port NTC unit TABLE 16 2 Sun StorEdge Remote Response Program Service Panel Cabling Storage Service Processor Cable Type Connector Service panel Connector B7 RJ45 RJ45 NTC port 1 Serial Console Port G1 RJ45 RJ45 NETRA dfmel None Direct to the internal LAN H1 RJ45 RJ45 NTC Ethernet NTC ENET J2 RJ45 RJ45 NETRA ttya NT
177. panel in place on the storage system 2 Open the service panel and reconnect the cables removed from the inside of the previous service panel to the inside of the service panel Make certain to connect them in the same position 3 Close the service panel and replace the screws on the right side of the panel 4 Replace all the cables that were removed from the outside of the previous service panel Make certain to connect them in the same position 11 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 12 Servicing the Storage Service Processor This chapter describes the removal and replacement of the Storage Service Processor All Storage Service Processors are configured in the factory as a master Storage Service Processor which gives them the primary role of aggregating multiple storage processors into one administrative point as well as controlling the alerts and forwarding them to the designated service providers The IP addressing of the aggregation of Storage Service Processors is dictated by the etc inet hosts file The default settings in that file for all Storage Service Processors shipped by Sun have the IP address set to 10 0 0 10 and the name set to mspoO This chapter is organized as follows m Preliminary Steps on page 12 2 m Connecting to the Storage Service Processor on page 12 2 m Servicing the Storage Service Processor With the Sun StorEdge Remote Response
178. ped The act of mapping a LUN to an HBA Glossary 3 Glossary 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Index A AC power cable FRUs 10 3 part numbers 10 3 removing 10 4 replacing 10 5 accessing Sun documentation xxvii adding Sun StorEdge T3 arrays 14 5 addtot 3group 1M command 5 50 addtovezone 1M command 5 53 architecture Sun StorEdge 3900 series 1 8 Sun StorEdge 6900 series 1 9 B bandwidth Sun StorEdge 3900 and 6900 series 1 10 C capacity Sun StorEdge 3900 and 6900 series 1 10 cascaded switches 5 20 checkdefaultconfig 1M command 5 49 checkslicd 1M command 5 53 checkswitch 1M command 5 52 checkt3config 1M command 5 50 checkve 1M command 5 53 checkvemap 1M command 5 53 command configuration settings Sun StorEdge T3 arrays 3 10 command line interface configuration utilities 5 48 global commands 5 48 Sun StorEdge T3 array commands 5 49 switch commands 5 51 virtualization engine commands 5 53 comments sending documentation comments xxvii configuration utilities command line interface 5 48 menu driven interface 5 2 overview 2 6 5 1 Sun StorEdge network FC switch main menu 5 20 Sun StorEdge T3 array main menu 5 3 view errors option 5 47 view log option 5 46 virtualization engine main menu 5 30 conventions typographic xxv creatediskpools 1M command 5 54 createt 3group 1M command 5 50 createt3slic
179. ponents to ensure ease of replacement All Storage Service Processors can support the Sun StorEdge Remote Response option if the necessary hardware and software are added Any single Storage Service Processor can become the collection point for other geographically local Storage Service Processors this is referred to as the master Storage Service Processor Virtualization Engines The virtualization engines are a pair of routers used to build a SAN environment for the Sun StorEdge 6900 series The Sun StorEdge 6910 and 6910SL systems have one pair of virtualization engines while the Sun StorEdge 6960 and 6960SL systems have two pairs The virtualization engine provides the following functions LUN carving creating smaller virtual drives from physical LUNs LUN masking which restricts access by the host HBA to the virtual LUNs The virtualization engine supports the multipathing functionality of the Sun StorEdge T3 arrays That is each unit in the Sun StorEdge 6910 or 6910SL system provides physical access to all of the underlying Sun StorEdge T3 arrays Each 2 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 2 1 3 2 1 4 virtualization engine in the Sun StorEdge 6960 or 6960SL system provides physical access to half of the underlying Sun StorEdge T3 arrays The virtualization engine pairs offer two I O paths to individual StorEdge T3 arrays The virtualization engine uses virtual and physic
180. primary disconnect device for the system Be sure to plug the power cord into a grounded power outlet that is nearby the system and is readily accessible Do not connect the power cord when the power supply has been removed from the system chassis Lithium Battery A Caution On Sun CPU boards there is a lithium battery molded into the real time clock SGS No MK48T59Y MK48TXXB XX MK48T18 XXXPCZ M48T59W XXXPCZ or MK48T08 Batteries are not customer replaceable parts They may explode if mishandled Do not dispose of the battery in fire Do not disassemble it or attempt to recharge it Battery Pack A Caution There is a sealed lead acid battery in Sun StorEdge FC AL Switch units Portable Energy Products No TLCO2V50 There is danger of explosion if the battery pack is mishandled or incorrectly replaced Replace only with the same type of Sun Microsystems battery pack Do not disassemble it or attempt to recharge it outside the system Do not dispose of the battery in fire Dispose of the battery properly in accordance with local regulations System Unit Cover You must remove the cover of your Sun computer system unit to add cards memory or internal storage devices Be sure to replace the top cover before powering on your computer system A Caution Do not operate Sun products without the top cover in place Failure to take this precaution may result in personal injury and system damage xiv S
181. program access Host WWN authentications Host IP authentications Other router s IP Password Protection is Password is Pt to pt mode Port Pt to pt mode Direct LUN mapping 0 Enable Port 255 255 255 0 192 168 0 1 vla 192 168 0 20 v1b 192 168 0 21 v2a 192 168 0 22 v2b 192 168 0 23 25000 Enabled 1 Unassigned 2 Unassigned 1 255 255 255 255 2 255 255 255 255 nnnnl Disabled Invalid 1 The other router s IP address is based on virtualization engine pairs vla and v1b are a pair and so are v2a and v2b The value that must be entered is the IP address of the other router in the pair For instance if you are setting up the vla you enter the IP address of vlb 2 The password selections do not set the password for telnet 1 or ftp 1 These passwords are set by the Ethernet setting 3 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 The virtualization engine pair to virtualization engine name mapping is given in TABLE 3 2 TABLE 3 2 Virtualization Engine Names Virtualization Engine Pair Names Virtualization Engine Name v1 vla v1b v2 v2a v2b The Sun StorEdge 6910 and 6910SL system default settings are shown in TABLE 3 3 TABLE 3 3 Sun StorEdge 6910 and 6910SL System Defaults Sun StorEdge 6910 and 6910SL Default System One Virtualization Engine Map vla v1b Virtualization Engines Disk Pool Number of VLUNs VLUN Size 73 Gbyte 36
182. rage Service Processor NTC Component Net FIGURE 4 2 Remote Service to a Single Unit With No Host Chapter 4 Configuration Features 4 3 For security reasons inbound telnet 1 and ftp 1 connections to the Storage Service Processor have been disabled The features supported in this configuration are 4 4 4 4 Storage Automated Diagnostic Environment Management of components using the Configuration Utilities Remote services access to Storage Automated Diagnostic Environment Product telemetry data stream Storage Service Processor serviceability using the console connection network terminal concentrator NTC Telco rollover cable for connecting to components NTC Remote Service to Multiple Units With No Host Connection This configuration offers remote service to multiple Storage Service Processor in the configuration No connection to the host is used Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 In any configuration implementing remote service the Storage Service Processor attached to port 2 of the NTC should be configured as the master Storage Service Processor Application server host Ethernet hub LAN Modem E a a Service panel Service panel Storage Service Processors e e J Y NTC Component Ne
183. ride the default values for hard zone IDs and chassis IDs The following is example output Busy SUN Switches NOTE Currently NO Sun Switches are being configured WARNING Modifying the switch configuration may disrupt traffic Do you want to continue y n y AVAILABLE SWITCHES 1 sw2a 2 sw2b 3 ALL 4 Return Select option above gt 1 Default chassis id 3 Do you want to override the default chassis id yln n Configuring switch sw2a to default configuration setupswitch sw2a INFO Flash revision on switch is 30462 setupswitch sw2a INFO no changes required already properly set Chapter 5 Configuration Utilities 5 23 5 24 An example of a predefined configuration follows Sun StorEdge 3910 system DAS Basic 2 switches same configuration 8 port switch IP addresses 192 168 0 30 192 168 0 31 gateway IP address 192 168 0 1 associated switch names swla swlb associated chassis ids 1 2 Port Zone Settings Four Hard Zones 8 PORT ZONE 1 Ports 1 TL t3b0 attach Ports 2 F Host attach ZONE 2 Ports 3 TL t3b1 attach Ports 4 F Host attach ZONE 3 Ports 5 TL t3b2 attach Ports 6 F Host attach ZONE 4 Ports 7 TL t3b3 attach Ports 8 F Host attach Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 m Save Switch Configuration Saves the current configuration o
184. rt 8 F host 7a swlb Single hard zone Port 1 F v1b host side Port 2 F host 1b Port 3 F host 2b Port 4 F host 3b Port 5 F host 4b Port 6 F host 5b Port 7 F host 6b Port 8 F host 7b TABLE 3 16 Sun StorEdge 6910 and 6910SL System Configuration sw2a sw2b Single hard zone Port 1 F vila device side Port 2 TL t3b0 Port 3 TL t3b1 Port 4 TL t3b2 Single hard zone Port 1 F v1b device side Port 2 TL t3b0 altmaster Port 3 TL t3b1 altmaster Port 4 TL t3b2 altmaster Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 TABLE 3 16 Sun StorEdge 6910 and 6910SL System Configuration sw2a sw2b Port 5 6 UNUSED Port 5 6 UNUSED Port 7 T sw2b port 7 Port 7 T sw2a port 7 Port 8 T sw2b port 8 Port 8 T sw2a port 8 The basic Sun StorEdge 6960 or 6960SL system includes m Four 16 port switches two different configurations top switches match and bottom switches match m IP addresses for the top two switches 192 168 0 30 and 192 168 0 31 applies to Sun StorEdge 6960 system only a Associated switch names for the top two switches swla and sw1b applies to Sun StorEdge 6960 system only m Associated chassis IDs 1 and 2 Sun StorEdge 6960 systems only IP addresses for the bottom two switches 192 168 0 32 and 192 168 0 33 m Associated switch names for the bottom two switches s
185. runsecfg 1M command to start the character user interface 14 Select the T3 Configuration Utility from the Main menu 15 When prompted type the password for the Sun StorEdge T3 array 16 Select the Configure T3 option 17 Select the host name s of the Sun StorEdge T3 array s that you added 18 Select the Default or Custom option to configure the new Sun StorEdge T3 array This step takes approximately two to three hours depending on the configuration of the Sun StorEdge T3 array 10 12 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 1 1 Servicing the Service Panel This chapter provides instructions to repair and replace the service panel This chapter is organized as follows m Service Panel Overview on page 11 1 a To Remove the Service Panel on page 11 5 a To Replace the Service Panel on page 11 6 TABLE 11 1 lists the FRU associated with the service panel TABLE 11 1 Service Processor Service Panel FRU List FRU Description Part Number Service processor service panel 540 5177 01 The following tool is required for the replacement of the service panel a 1 4 inch slotted screwdriver 11 1 Service Panel Overview The access to the Storage Service Processor is through the service panel which is bolted to the back of the Sun StorEdge 3900 and 6900 series storage system inside the back cover The functions of the Storage Service Process
186. s alimentations monophas es munies d un conducteur neutre mis la terre Pour carter les risques d lectrocution ne pas brancher de produit Sun dans un autre type d alimentation secteur En cas de doute quant au type d alimentation lectrique du local veuillez vous adresser au directeur de l exploitation ou un lectricien qualifi A Attention tous les cordons d alimentation n ont pas forc ment la m me puissance nominale en mati re de courant Les rallonges d usage domestique n offrent pas de protection contre les surcharges et ne sont pas pr vues pour les syst mes d ordinateurs Ne pas utiliser de rallonge d usage domestique avec votre produit Sun Attention votre produit Sun a t livr quip d un cordon d alimentation 4 trois fils avec prise de terre Pour carter tout risque d lectrocution branchez toujours ce cordon dans une prise mise la terre L avertissement suivant s applique uniquement aux syst mes quip s d un interrupteur VEILLEUSE A Attention le commutateur d alimentation de ce produit fonctionne comme un dispositif de mise en veille uniquement C est la prise d alimentation qui sert mettre le produit hors tension Veillez donc installer le produit proximit d une prise murale facilement accessible Ne connectez pas la prise d alimentation lorsque le ch ssis du syst me n est plus aliment Batterie au lithium A Attentio
187. s multipathed disk drive that corresponds to a Sun StorEdge T3 array physical LUN A VERITAS Volume Manager feature that provides an Alternate Pathing mechanism for rerouting data in the event of a controller failover On a Fibre Channel switch a port that supports an N port A Fibre Channel port in a point to point or Fabric connection A Fibre Channel network built around one or more switches It is also common to refer to something as a Fabric device or being in Fabric mode When used in this context it means a public device capable of logging in to a Fabric and having public loop characteristics as opposed to a private loop legacy device A cost effective gigabit communications link deployed across a wide range of hardware Fibre Channel Arbitrated Loop FC AL is implemented as either a loop or a Fabric A loop can contain up to 126 nodes accessible through only one or two servers field replaceable unit An assembly that a manufacturer replaces on failure of an assembly component Gigabit Interface Converter A hot swappable input output device that connects in to a Gigabit Ethernet port or Fibre Channel Hard Zones allow the division of the Fabric one or more switch chassis into as many as 16 Fabric wide zones that define the ports that can communicate with each other A particular port may be placed in only one Hard Zone no overlapping Hard Zones If Hard Zones are enabled Name Server Zones and SL Zones do not com
188. s the key switch to the storage system FIGURE 10 4 10 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 Metal clip Key switch FIGURE 10 4 Removing and Replacing the Key Switch Pull the key switch out of the chassis opening To Replace the Key Switch Insert the key switch into the panel opening Facing the back of the key switch on the inside of the storage system slide the metal clip onto the notch of the key switch body to secure it in place FIGURE 10 4 Each screw secures a clamp on the frame that holds the cable in place Connect the key switch cable connector to the adapter cable connector near the back of the power sequencer FIGURE 10 3 Power on the storage system See Sun StorEdge 3900 and 6900 Series 1 1 Installation Guide for a description of powering on the storage system Chapter 10 Servicing the Expansion Cabinet 10 7 10 4 Servicing the Fan Tray This subsection describes the removal and replacement of the fan tray TABLE 10 4 lists the FRU associated with the fan tray TABLE 10 4 Fan Tray FRU List FRU Description Part Number Fan and tray assembly 595 4954 01 or X9819A The following tools required for the replacement of the fan tray a 9 32 inch nut driver a A stepstool or a short ladder v To Remove the Fan Tray 1 Open the back door of the storage system 2 Disconnect the power cord for the fans 3 Unscrew the sequencer s
189. serial console port on the service panel to a workstation or server Cables and DB9 and DB25 adapters are shipped with the Sun StorEdge 3900 and 6900 series system Type the following command and make a note of the host name mspO uname n mspO mspO Create a record of all entries in your etc ethers file Shut down the Storage Service Processor through the service panel connection Power off the Storage Service Processor It takes time for the Storage Service Processor to shut down Label all cables attached to the Storage Service Processor and note their location Disconnect the Storage Service Processor from the internal net the service panel and the power cable Disconnect the Sun StorEdge Remote Response cable Remove the rear two screws that hold the Storage Service Processor to the cabinet frame Open the front door Remove the trim strips holding the Storage Service Processor to the storage system Remove the Storage Service Processor by sliding it out the front of the cabinet Remove the six screws three on each side that hold the Storage Service Processor to its mounting bracket Note the orientation of the Storage Service Processor to the mounting brackets Chapter 12 Servicing the Storage Service Processor 12 9 15 Cut the small wire tie on the back of the Storage Service Processor and remove the smart card from the unit v To Replace the Storage Service Processor 1
190. sfully boot the Solaris operating environment The POST diagnostics are monitored using remote access to the Storage Service Processor console Chapter 6 Fault Detection and Isolation Overview 6 3 6 4 security The Sun StorEdge Remote Response service provides remote monitoring and serviceability Sun provides as safe an environment as possible for its Sun StorEdge Remote Response service through the use of security software installed on the Storage Service Processor Sun uses Secure SHell SSH software for the connection between the dial up line and the Storage Service Processor which adds encryption and some authentication Once access to the Storage Service Processor is established using PPP and CHAP the OPIE authentication tool requires the user to call the SunService Center and provide a unique login challenge SunService after authenticating the caller provides the authentication key to allow connection to the Service Processor Additionally TCP IP wrappers are included to provide additional security of network traffic When the user accesses the Storage Service Processor by way of the Storage Automated Diagnostic Environment GUI the GUI software contains an authentication process requiring a login and password that can be tuned for specific users to have specific capabilities Secure Socket Layer SSL encryption is employed between the Storage Service Processor and the customer s network connection to prevent snooping Thro
191. sor TABLE 11 2 Storage Service Processor to Service Panel Cabling Cable Number Type Part Number Description Al G1 RJ45 RJ45 530 1871 04 Standard CAT5 cable 1 to 1 F1 P1 R1 S1 L1 K1 D3 E3 USB 530 3136 01 Standard USB C6 RJ45 RJ45F 130 5042 01 Special 3 foot roll over adapter 1 to 8 or 8 to 1 Q8 N8 RJ45 RJ45 530 2093 01 Standard cable 1 to 1 ships with the Storage Service Processor T RJ45 DB9F 530 3100 01 Standard adapter ships with the Storage Service Processor U RJ45 DB25 530 2889 03 Standard adapter ships with the Storage Service Processor O4 RJ45 RJ45 530 2149 01 Standard Ethernet cross over for SP LAN to NTC ENET connection Used by SSRR J2 RJ45 RJ45 530 3931 01 Special NTC roll over M5 RJ45 DB25 M 370 4902 01 Special RJ45 to DB25 adapter NTC to modem Chapter 11 Servicing the Service Panel 11 3 11 4 The following table describes the service panel connectors TABLE 11 3 Service Panel Connectors Connector Name Internal External SP LAN RJ45 RJ45 Serial Console Port RJ45 RJ45 Service Port RJ45 RJ45 USB1 USB USB Comments Uses an Ethernet crossover cable to connect the Network Terminal Concentrator to the Storage Service Processor for single Storage Service Processor configurations When several Storage Service Processors are located geographically together and are being aggregated the SP LAN Ethernet port is connected to an Ethernet router or hub port
192. t FIGURE 4 3 Remote Service to Multiple Units With No Host Connection Supported features in this configuration are Storage Automated Diagnostic Environment Management of components using the Configuration Utilities Remote services access to Storage Automated Diagnostic Environment Product telemetry data stream Storage Service Processor serviceability using the console connection NTC Telco rollover cable for connecting to components NTC Aggregation of Storage Service Processors Chapter 4 Configuration Features 4 5 4 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 5 Configuration Utilities This chapter gives instructions for using the Configuration Utilities that configure the various components of the Sun StorEdge 3900 and 6900 series storage subsystems This chapter is organized as follows m Overview on page 5 1 a Menu Driven Character User Interface on page 5 2 a Command Line Interface on page 5 48 dal Overview You can use any of the following interfaces to access the Configuration Utilities a Menu driven character user interface Command line Configuration graphical user interface The Configuration Utilities have five major functional categories m Switch configuration m Sun StorEdge T3 array configuration m Virtualization engine configuration m View logs m View errors 5 1 5 2 Menu Dr
193. t space turn the Ethernet hub and pull it out the front of the storage system In this case you can skip the following step If there is not enough space proceed with the following step The exception is a fully loaded expansion cabinet From the back of the storage system carefully slide the Ethernet hub past the back screws Remove the eight screws four per side holding the Ethernet hub to the mounting brackets and the two screws at the front of the bracket cross member Note the location of the small piece of metal between the front bracket cross member and the Ethernet hub You will have to replace it 9 2 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 v 1 To Replace the Ethernet Hub Mount the new Ethernet hub to the mounting brackets with the eight screws and the two screws in the bracket cross member Remember to replace the spacer From the front of the storage system slide the Ethernet hub into the storage system and set the mounting bracket onto the back screws If enough space does not exist in front slide the Ethernet hub in from the back From the front of the storage system raise the Ethernet hub to its location and replace the screws that hold the front of the Ethernet hub to the storage system From the back of the storage system tighten the back screws that hold the mounting bracket to the storage system Replace the left side panel if it has been remove
194. tch Configuration Save Switch Configuration Restore Switch Configuration Download Switch Flash Set Switch Port SL Mode Per Sun StorEdge T3 Array Sun StorEdge 3900 Series only Set Switch Port TL Mode Sun StorEdge 3900 Series only Set Switch Port Fabric Mode Sun StorEdge 3900 Series only Modify Switch Zones Sun StorEdge 3900 Series only Help 12 Return Select option above gt YAO BWN EH a Display Switch Config Displays the specified switch s configuration including the following details IP address configuration Number of ports Version information Port status and type Zones 5 20 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 When you select this option you can choose from a list of the Sun StorEdge network FC switches or choose all switches For example Busy SUN Switches NOTE Currently NO Sun Switches are being configured AVAILABLE SWITCHES 1 swla 2 swlb 3 sw2a 4 sw2b 5 ALL 6 Return Select option above gt You will see the sw2a and sw2b switches if you are running the runsecfg command from a Sun StorEdge 6900 series Chapter 5 Configuration Utilities 5 21 Selecting a switch returns all the configuration information about that switch For example Select option above gt 1 SWITCH swla Number of Ports 8 IP Address 192 168 0 30 KKK KK KKK KK KKK KKK REX KKK KKK IP Address Configuration
195. te Response software The NTC facilitates a point to point protocol connection from a remote support and does not depend on the Storage Service Processor to complete a call One time passwords in everything OPIE is a package derived from the Bellcore S Key Version 1 distribution that secures a system against replay attacks Refers to the connections and devices that are not in the data path The Storage Service Processor does not have access to the data that is stored on the Sun StorEdge 3900 and 6900 series storage subsystems thus this information is considered to be out of band A pair of interconnected controller units Expansion units interconnected to the pair of controller units can also be part of the partner group A Fibre Channel port in a point to point or Fabric connection A configuration in which multiple drives are combined into a single virtual drive to improve performance and reliability Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 reverse address resolution protocol RARP SCSI SES SL port zone SLIC Storage Service Processor LAN Virtualization engine zone virtual LUN Volume World wide name WWN zone zoning A utility in the Solaris operating environment that enables automatic assignment of the array IP address from the host Small Computer Systems Interface An industry standard for connecting disk and tape devices to a workstation SCSI Enclos
196. the functionality provided by the Storage Automated Diagnostic Environment software to perform fault detection and isolation on the Sun StorEdge 3900 and 6900 series storage subsystems Chapter 7 describes the preparation to service the field replaceable units FRUs in the storage system Chapter 8 presents the general instructions about the placement of FRUs and how to install and remove FRUs from the storage system Chapter 9 discusses the removal and replacement of the Ethernet hub Chapter 10 gives instructions for the removal and replacement of FRUs in the Sun StorEdge expansion cabinets Chapter 11 provides instructions for repair and replacement of the service panel Chapter 12 describes the removal and replacement of the service processor Chapter 13 tells the procedures for removing and replacing the Sun StorEdge network FC switch 8 and switch 16 switches Chapter 14 gives instructions for removing and replacing Sun StorEdge T3 array partner groups Chapter 15 describes the removal and replacement of the virtualization engines Chapter 16 discusses how to service the network terminal concentrator NTC hardware which provides support for the Sun StorEdge Remote Response software Appendix A contains part numbers of the Sun StorEdge 3900 and 6900 series FRUs Using UNIX Commands This document may not contain information on basic UNIX commands and procedures such as shutting down the system booting the system and
197. tions are set properly Host IP Authentications are set properly other VEHOST IP is set properly Device side configuration Operating Mode is set properly UID reporting scheme is set properly Host side configuration Host side Operating Mode is set properly LUN Mapping Mode is set properly Command Queue Depth is set properly UID distinguish is set properly UID reporting scheme is set properly Network Configuration IP set properly Sub net mask is properly Default gateway set properly Server port number is set properly vla configuration check passed Virtualization Engine host vla verified successfully Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 a Setup Virtualization Engine Hosts Sets the parameter settings of the virtualization engine The password for all virtualization engines is the same The password is set with the VI EPASSWD environment variable The parameter settings include the Ethernet host side settings device side settings and SV management programs Checking f vla login Verifying Reading vl Router Man or VEPASSWD env variable success Virtualization Engine host vlb b configuration agement config Host side WWN Authentications are set properly Ho ot st IP Authentications are set properly her VEHOST IP is set properly Device side configuration Op UL Host side Ho LU Co UL UL Network Co
198. tiple fabrics m Associate the switch management interface with its IP network configuration parameters m View the FC connection m View hardware and firmware version information for the selected chassis m View switch names and worldwide names WWNs m View port addresses on the selected chassis The SANSurfer Help menu contains information about the product and a complete online help guide Sun StorEdge SAN 4 0 Release Support The Sun StorEdge SAN 4 0 Release is supported for the Sun StorEdge 3900SL 6910SL and 6960SL systems only The Sun StorEdge SAN 4 0 Release is Sun s latest full fabric open heterogeneous SAN featuring a New Sun 2 Gbyte HBAs and switch m Operability with the Brocade SilkWorm 16 port 2 Gbyte 3800 FC switch and SilkWorm 64 port 2 Gbyte 12000 Fibre Channel Core Fabric Switch and Mcdata Intrepid 6064 Director m New Sun StorEdge Diagnostic Expert software New Sun StorEdge Resource Manager Suite 6 0 m New Sun StorEdge Availability Suite 3 1 m Sun StorEdge Traffic Manager a Sun StorEdge Performance and Utilization Suites Support for open heterogeneous SANs with fabric support for Linux Windows NT 4 0 Windows 2000 HP UX and IBM AIX based servers a Support for large complex SANs with support for up to 7 inter switch hops up to 64 switches and both core fabric switches and directors Refer to Section 13 2 Upgrading to Use Sun StorEdge SAN 4 0 Release Switches from Solaris Servers
199. torEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 5 2 1 Sun StorEdge T3 Array Configuration Utility Main Menu The Sun StorEdge T3 array main menu presents the following choices Note that you are first prompted for the Sun StorEdge T3 array password if one is set Retrieving list of available Sun StorEdge T3 Array s Checking and validating PASSWD env variable for Sun StorEdge T3 Array aa a Pleas nter the Sun StorEdge T3 Array password Validating Sun StorEdge T3 Array password Sun StorEdge T3 Array MAIN MENU 1 Display Sun StorEdge T3 Array s 2 Save Sun StorEdge T3 Array Configuration 3 Configure Sun StorEdge T3 Array s 4 Restore Sun StorEdge T3 Array Configuration 5 Verify Sun StorEdge T3 Array Configuration 6 Modify Sun StorEdge T3 Array Sys Parameters 7 Display Sun StorEdge T3 Array s Configuration Status 8 Manage Sun StorEdge T3 Array LUN Slicing 9 Manage Sun StorEdge T3 Array LUN Masking 10 Help 11 Return Select option above gt a Display Sun StorEdge T3 Array Configuration Reads and displays configuration information for the specified Sun StorEdge T3 array partner group It includes output from the following Sun StorEdge T3 array commands ver sys lis vol lis vol sta port list port listmap fru stat volslice list Used only if volslice is enabled
200. torEdge T3 array partner groups or select all partner groups Busy Sun StorEdge T3 Array s NOTE Currently NO Sun StorEdge T3 Array s are being configured restored AVAILABLE Sun StorEdge T3 Array s 1 t3b0 2 t3b1 3 ALL 4 Return Select option above gt 2 Sun StorEdge T3 Array RESTORE LUN OPTION MENU 1 Lun 1 2 Lun 2 3 All Luns 4 Return to Sun StorEdge T3 Array Menu Select lun s to restore t3b1 gt 1 NOTE The restore option may destroy data on the lun s based on results of the check operation Do you want to FORCE a destructive recreation of lun s even if the selected configuration is the same as the saved configuration y n n Sun StorEdge T3 Array t3b1 is being restored now NOTICE This will take a minimum of approximately 2 hours Please view var adm log SEcfglog for more details and progress Pleas xecute View Errors from the main menu to view errors encountered After completion of t3b1 restoration it will be available for Verify Sun StorEdge T3 Array Configuration Chapter 5 Configuration Utilities 5 7 5 8 m Verify Sun StorEdge T3 Array Configuration Verifies that the current Sun StorEdge T3 array configuration is the same as the most recently saved version of the configuration in the snapshot file When you select this option you can select from a list of the Sun StorEdge T3 array p
201. toret 3config command m rmt3group 1M Removes a WWN group from a Sun StorEdge T3 array m rmt3slice 1M Deletes a specified slice from a Sun StorEdge T3 array volume or all slices on a specified volume This command is valid only on Sun StorEdge 3900 series that have volume slicing enabled m savet3config 1M Writes the latest information from the Sun StorEdge T3 array into the snapshot file m sett3lunperm 1M Sets the permissions for a Sun StorEdge T3 array LUN You can set LUN permissions on an individual LUN WWN or group basis This command is valid only on Sun StorEdge 3900 series that have volume slicing enabled m showt3 1M Reads and displays information from Sun StorEdge T3 arrays showt 3 uses some Sun StorEdge T3 internal commands to obtain information The Sun StorEdge T3 commands include ver vol list vol stat volslice list lun perm list lun map list lun wwn list hwwn list port list port listmap sys list and fru stat Storage Service Processor Switch Commands The following utilities are used to manage the Sun StorEdge network FC switch 8 and switch 16 switches that are used in Sun StorEdge 3900 and 6900 series Chapter 5 Configuration Utilities 5 51 5 52 For a complete description of a command and its function refer to the individual man 1 pages a checkswitch 1M Verifies that the current configuration on the switch matches either the predefined static configuration based on cabinet type and sw
202. tract Remote Monitoring Fault detection using the Sun StorEdge Remote Response service is enabled through the Storage Automated Diagnostic Environment provider function The Storage Automated Diagnostic Environment events and alarms are the result of configuring polling devices to be monitored The polling results are generated when changes to the state and status of these devices are detected Events and alarms are sent through a preconfigured modem to servers that receive them Based on several conditions such as type and severity a support person might be paged The Sun StorEdge Remote Response service offering is enabled in the Storage Automated Diagnostic Environment software using the provider function in the maintenance section of the administration GUI When enabled the service phones events to Sun and alerts the Sun StorEdge Remote Response solution centers by way of uucp 1 through the modems 6 3 Fault Isolation The remote diagnostics capabilities of the Storage Automated Diagnostic Environment software are limited to running the Sun StorEdge network FC switch 8 and switch 16 switchtest 1M when only the service processor is available The diagnostics capabilities of the service processor are not affected by having the remote connection because access to the console connection of the Storage Service Processor is possible The diagnostics for the Storage Service Processor must pass the power on self test POST and succes
203. ts etc net ticotsord hosts etc inet hosts Change the Storage Service Processor LAN entry in the etc netmasks file so that it matches your local IP address See the netmasks 4 man page for details Add the appropriate entries for the Sun StorEdge network FC switch 8 or switch 16 switch virtualization engines and the Sun StorEdge T3 arrays into the etc ethers file See the ethers 4 man page for details Change the root password Set the etc TIMEZONE file to the desired time zone A typical line from the etc timezone file appears as follows US Eastern East Sun COM Sun East Coast See the timezone 4 man page for details Reboot the Storage Service Processor msp0 etc reboot Attach the Storage Service Processor dmfe 1 port to the Ethernet hub on the Sun StorEdge 3900 or 6900 series LAN Reconnect all remaining cables Type msp0 opt SUNWstade bin config_solution m model number Bring up the Storage Automated Diagnostic Environment and replace the old Storage Service Processor name with the new one Refer to the Storage Automated Diagnostic Environment User s Guide for detailed instructions on Storage Service Processor discovery Notify the Remote Solutions Support Center that you have replaced the Storage Service Processor The support center will reload all of the necessary configuration files and verify that the correct version of software is l
204. ugh the Storage Automated Diagnostic Environment only ports 7654 exclusively managed by this software environment and port 443 SSH are enabled telnet 1 and ftp 1 are disabled For customers who activate the Sun StorEdge Remote Response service and want to access the Storage Service Processor through their local LAN Sun suggests using an additional Ethernet hub for this use The optional Ethernet hub provides additional firewall functionality to protect the customer LAN from unauthorized access Contact your SunService provider to activate the Sun StorEdge Remote Response service 6 4 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 7 Preparing for Service The Sun StorEdge 3900 and 6900 series storage systems are preconfigured with all the FRUs installed in the configuration the customer specified This chapter describes the preparation to service the FRUs in the storage system This chapter contains the following sections m Safety Requirements on page 7 1 m Removing and Replacing the Front Door on page 7 2 m Removing and Replacing the Side Panel on page 7 2 For each FRU the tools and parts required to do the service are described in the chapter 21 oS Safety Requirements m Ensure that the voltage and frequency of the power outlet to be used match the electrical rating labels on the subsystem m Wear an antistatic wrist strap when handling any m
205. ult rd_ahead off recon_rate med sys memsize 128 Mbytes cache memsize 1024 Mbytes naca off enable_volslice off fc_topology auto The Sun StorEdge T3 array partner group miscellaneous configuration parameters are shown in TABLE 3 11 TABLE 3 11 Sun StorEdge T3 Array Partner Group Miscellaneous Configuration Parameters Parameter Default Value vol init rate 16 vol verify rate 1 port host sun Chapter 3 Default Configurations and Settings 3 11 Sn Sun StorEdge T3 Array Partner Group syslog conf Configuration To ensure that the Storage Service Processor is aware of the condition of each Sun StorEdge T3 array partner group tray within these storage subsystems the arrays are configured to send their syslog conf information back to the Storage Service Processor The information that is placed in each Sun StorEdge T3 array partner group is as follows syslog conf facility level action messages to local syslog file info syslog messages to syslogd on another host notice 192 168 0 1 messages sent as SNMP traps messages sent as HTTP pushes info http_push 3 4 Sun StorEdge Network FC Switch Settings This subsection presents a series of tables that provide information about the default settings for the Sun StorEdge network FC switch 8 and switch 16 switches This information includes the following m Sun StorEdge network FC switch 8 and switch 16 parameters a Sun StorEd
206. un StorEdge 3900 and 6900 series 3 Plug the Ethernet connections from the Sun StorEdge network FC switch 8 or switch 16 switches into the customer Ethernet LAN These are the switch connections formerly known as swla and sw1b The switches are managed by the Solaris server on the customer LAN instead of by the Storage Service Processor 4 Once the Ethernet connections have been switched power cycle the 1 Gbit switches and verify network connectivity to the switches on the new network using the ping 1 command from the SAN 4 0 management workstation Configuration and management of the modified switches is now accomplished through the SANbox Manager GUI as described in the download and upgrade instructions v To Obtain the Sun StorEdge SAN 4 0 Release Switch Firmware The necessary patches to upgrade the front end switches in the Sun StorEdge 3900 and 6900 series arrays can be found at the following URL 13 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 http www sun com storage san You must login to the above URL register with Sun accept the license agreement and download either the Solaris 8 or Solaris 9 operating environment tar 1 file 13 3 Upgrading and Downgrading for 1 Gbit Switch This section explains how to upgrade and downgrade for the 1 Gbit switch to and from the FC SW 2 standard Switches that are to be mixed in a 1 Gbit and 2 Gbit environment must be assigned domai
207. un StorEdge 3900 and 6900 Series Version 1 1 Reference and Service Guide July 2002 Laser Compliance Notice Sun products that use laser technology comply with Class 1 laser requirements Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM the performance of procedures other than those specified herein may result in hazardous radiation exposure Caution Use of controls adjustments or Einhaltung sicherheitsbeh rdlicher Vorschriften Auf dieser Seite werden Sicherheitsrichtlinien beschrieben die bei der Installation von Sun Produkten zu beachten sind Sicherheitsvorkehrungen Treffen Sie zu Ihrem eigenen Schutz die folgenden Sicherheitsvorkehrungen wenn Sie Ihr Ger t installieren m Beachten Sie alle auf den Ger ten angebrachten Warnhinweise und Anweisungen m Vergewissern Sie sich da Spannung und Frequenz Ihrer Stromquelle mit der Spannung und Frequenz bereinstimmen die auf dem Ftikett mit den elektrischen Nennwerten des Ger ts angegeben sind m Stecken Sie auf keinen Fall irgendwelche Gegenst nde in ffnungen in den Ger ten Leitf hige Gegenst nde k nnten aufgrund der m glicherweise vorliegenden gef hrlichen Spannungen einen Kurzschlu verursachen der einen Brand Stromschlag oder Ger teschaden herbeif hren kann Symbole Die Symbole in diesem Handbuch haben folgende Bedeutung Ger teschaden Befolgen Sie die Anweisungen Achtung
208. ur von einem qualifizierten Servicetechniker ausgewechselt werden da sie bei falscher Handhabung explodieren kann Werfen Sie die Batterie nicht ins Feuer Versuchen Sie auf keinen Fall die Batterie auszubauen oder wiederaufzuladen Batterien A Achtung Die Ger te Sun StorEdge FC AL Switch enthalten auslaufsichere Bleiakkumulatoren Produkt Nr TLCO2V50 fiir portable Stromversorgung Werden bei der Behandlung oder beim Austausch der Batterie Fehler gemacht besteht Explosionsgefahr Batterie nur gegen Batterien gleichen Typs von Sun Microsystems austauschen Nicht demontieren und nicht versuchen die Batterie au erhalb des Ger ts zu laden Batterie nicht ins Feuer werfen Ordnungsgem f entsprechend den vor Ort geltenden Vorschriften entsorgen xvi Sun StorEdge 3900 and 6900 Series Version 1 1 Reference and Service Guide July 2002 Geh useabdeckung Sie m ssen die obere Abdeckung Ihres Sun Systems entfernen um interne Komponenten wie Karten Speicherchips oder Massenspeicher hinzuzuf gen Bringen Sie die obere Geh useabdeckung wieder an bevor Sie Ihr System einschalten obere Abdeckung besteht die Gefahr von Stromschlag und Systemsch den f Achtung Bei Betrieb des Systems ohne Einhaltung der Richtlinien f r Laser Sun Produkte die mit Laser Technologie arbeiten entsprechen den Anforderungen der Laser Klasse 1 Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1
209. ure Services driver An interface to SCSI Enclosure Services devices These devices sense and monitor the physical conditions within an enclosure as well as enable access to the status reporting and configuration features of the enclosure such as indicator LEDs A set of ports and their connected devices zone that behave as a single private loop SL Zones on the switch allow the division of the Fabric one or more switch chassis into Fabric wide zones that define the ports that can communicate with each other An acronym for Serial Loop IntraConnect Often used to represent the virtualization engine An Ethernet LAN used to perform local management and service functions on the Storage Service Processor It also facilitates aggregation of telemetry data from multiple Storage Service Processors and can serve as the connection point to a customer s management LAN through a router By design the Storage Service Processor LAN address is configured to be 10 0 n n A zone can contain a single HBA and multiple VLUNs See LUN masking A portion of a physical LUN created by the virtualization engine that is made available to a host In text this is specified as VLUN Also called a logical unit number or LUN a volume is one or more drives that can be grouped into a unit for data storage A number used to identify array volumes in both the array system and Solaris environment A dedicated path between a LUN and the HBA to which it is map
210. virtualization engine and replace the entry for the failed virtualization engine s MAC address in the etc ethers file on the Storage Service Processor See the ethers 4 man page for details For example 8 0 20 7d 93 7e virtualization engine name Refer to TABLE 3 2 to review the valid virtualization engine name and virtualization engine pairname values 9 Ensure that the RARP daemon in rarpd 1M is running on the Storage Service Processor msp0 bin ps eaf grep rarpd root 317 314 0 Sep 28 0 00 usr sbin in rarpd dmfe 1 mspO If the daemon is not running start it with the following command msp0 usr sbin in rarpd dmfe 1 10 Ensure there is no traffic on the virtualization engine pairs or on the switches and type msp0 opt SUNWsecfg flib setveport v virtualization engine name d 11 Power up the virtualization engine 12 Log in to the new virtualization engine The name of the virtualization engine will be either via v1b v2a or v2b Chapter 15 Servicing the Virtualization Engines 15 3 13 Connect with the replaced virtualization engine using telnet 1 Select Option 9 from the main menu then enter a Q and a Y For instance gt telnet vla Trying 192 168 0 20 Connected to vla Escape character is Connection to the Vicom SAN router has been established Enter password Password accepted User Service Utility Key Assignments
211. virtualization engine will reboot 6 Type bye to end the ftp session v To Replace the HBAs The following steps assume the failed HBA has an associated worldwide name WWN alias and it is currently in a serial loop intraconnect SLIC zone The new HBA new wwn and new alias will replace it 1 Add the new HBA WWN and alias into the virtualization engine SLIC zone Note You must perform this step first in case there is only a single HBA in that zone A zone cannot exist with no HBAs addtovezone n v1 z sliczone w new wwn a new alias 2 Remove the failed HBA alias with the associated WWN and SLIC zone For example delfromvezone n v1 z sliczone a old alias 15 6 Sun StorEdge 3900 and 6900 Series 1 1 Reference and Service Manual July 2002 CHAPTER 16 Servicing the Network Terminal Concentrator The chapter discusses how to service the network terminal concentrator NTC hardware which provides support for the Sun StorEdge Remote Response software This section contains the following m Overview on page 16 2 m Removing and Replacing the Sun StorEdge Remote Response Hardware on page 16 3 TABLE 16 1 lists the FRU associated with the service panel TABLE 16 1 Network Terminal Concentrator FRU List FRU Description Part Number 8 Port NTC F370 4934 01 Modem 370 4898 01 Standard CAT5 1 to 1 or 8 to 8 530 1871 01 Special NTC cable 1 each 530 3139 01 Sp
212. virtualization engines are null do not set this variable Also only use this variable if you use the same password for each virtualization engine msp0 VEPASSWD password msp0 export VEPASSWD If the environment variable is not set to the virtualization engine password the command fails The commands to configure the virtualization engine are described briefly here For a complete description of a command and its function refer to the individual man 1 pages a addtovezone 1M Adds a VLUN or HBA to the virtualization engine name initiator and zone names specified m checkslicd 1M Verifies that the s1icd daemon is running and communicating with the virtualization engine m checkve 1M Checks the parameter settings of the virtualization engine The parameter settings include the Ethernet settings host side settings device side settings and SV management programs m checkvemap 1M Verifies that the live configuration of the virtualization engine matches the saved configuration for that virtualization engine Chapter 5 Configuration Utilities 5 53 m creatediskpools 1M Creates disk pools that map to physical LUNs on the specified Sun StorEdge T3 array These disk pools can then be used to create VLUNs This command is typically called by the modifyt 3config command and not run directly by the user a createvezone 1M Creates an HBA alias and zone for the virtualization engine initiator and zone name specified You
213. w2a and sw2b m Associated chassis IDs 3 and 4 The default Sun StorEdge 6960 or 6960SL system switch configurations are given in TABLE 3 17 and TABLE 3 18 TABLE 3 17 Sun StorEdge 6960 System Configuration swla swlb Single hard zone Single hard zone Port 1 F via host side Port 1 F v1b host side Port 2 F host 1a Port 3 F host 2a Port 4 F host 3a Port 5 F host 4a Port 6 F host 5a Port 7 F host 6a Port 8 F host 7a Port 9 F v2a host side Port 10 F host 8a Port 11 F host 9a Port 2 F host 1b Port 3 F host 2b Port 4 F host 3b Port 5 F host 4b Port 6 F host 5b Port 7 F host 6b Port 8 F host 7b Port 9 F v2b host side Port 10 F host 8b Port 11 F host 9b Chapter 3 Default Configurations and Settings TABLE 3 17 Sun StorEdge 6960 System Configuration swla swlb Port 12 F host 10a Port 13 F host 11a Port 14 F host 12a Port 15 F host 13a Port 16 F host 14a Port 12 F host 10b Port 13 F host 11b Port 14 F host 12b Port 15 F host 13b Port 16 F host 14b TABLE 3 18 Sun StorEdge 6910 and 6960SL System Switch Configuration sw2a sw2b Two Hard Zones Zone 1 Port 1 F vila device side Port 2 TL t3b0 Port 3 TL t3b2 Port 4 TL t3be1 Port 5 TL t3be3 Port 6 UNUSED Port 7 T sw2b port 7 Port 8 T sw2b port
214. witch 16 with rack mount kit 540 4751 Standard Adapter Cable 530 3100 The following tools are required for the replacement of the power sequencer m 1 4 inch slotted screwdriver a A laptop workstation or server 13 1 13 1 Servicing the FC Switch The following sections detail how to remove and replace the Sun StorEdge network FC switch 8 or switch 16 from the Sun StorEdge 3900 and 6900 series systems The sections include a To Remove the FC Switch on page 13 2 a To Replace the FC Switch on page 13 3 a To Upgrade the Sun StorEdge Network FC Switch Firmware on page 13 5 v To Remove the FC Switch 1 Identify which Sun StorEdge network FC switch 8 or switch 16 switch must be replaced 2 Halt all I O between the host system s and the switch 3 Verify that the hosts that were connected to this switch have their path changed to the other switch The Sun StorEdge network FC switch 8 and switch 16 switches are not hot swappable 4 Open the back door of the storage system 5 Power off the switch to be removed 6 Disconnect the power cable to the switch 7 Remove the gigabit interface converters GBICs from the ports and make a note of the port numbers where the GBICs were inserted 8 At the front of the storage system remove the grill that covers the switch and set it aside 9 Remove the screws that connect the switch to the Sun StorEdge 3900 and 6900 series system 10 Remove the swit

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