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SPARC Enterprise T5120 and T5220 Server Administration Guide

1. Disk 0 1 0 Disk 0 2 0 Disk 0 3 0 Disk 0 4 0 Disk 0 5 0 Disk 0 6 0 Disk 0 7 0 The preceding example indicates that no RAID volume exists 20 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 2 Type the following command raidctl c r 0 diskl disk2 The creation of the RAID volume is interactive by default For example raidctl c r 0 cit1d0 cit2d0 cit3d0 Creating RAID volume will destroy all data on spare space of member disks proceed yes no yes May 16 16 33 30 wgs57 06 scsi pci 0 pci 0 pci 2 scsi 0 mpto May 16 16 33 30 wgs57 06 Physical disk 0 created May 16 16 33 30 wgs57 06 scsi pci 0 pci 0 pci 2 scsi 0 mpt0 May 16 16 33 30 wgs57 06 Physical disk 1 created May 16 16 33 31 wgs57 06 scsi pci 0 pci 0 pci 2 scsi 0 mpto May 16 16 33 31 wgs57 06 Physical disk 2 created May 16 16 33 31 wgs57 06 scsi pci 0 pci 0 pci 2 scsi 0 mpto May 16 16 33 31 wgs57 06 Volume 3 is enabled optimal May 16 16 33 31 wgs57 06 scsi pci 0 pci 0 pci 2 scsi 0 mpto May 16 16 33 31 wgs57 06 Volume 3 is enabled optimal May 16 16 33 31 wgs57 06 scsi pci 0 pci 0 pci 2 scsi 0 mpto May 16 16 33 31 wgs57 06 Volume 3 created Volume c1t3d0 is created successfully When you create a RAID striped volume the other member drives in this case c1t2d0 and c1t3d0 disappear from the Solaris device tree As an alternative you can use the f
2. docs sun com app docs prod int lights mgr V Log In to ILOM This procedure assumes the default configuration of the service processor as described in your server s installation guide Open an SSH session and connect to the service processor by specifying its IP address The ILOM default username is root and the default password is changeme ssh roofQxxx xxx xxx xxx ave you sure you want to continue connecting yes no yes Password password nothing displayed Waiting for daemons to initialize Daemons ready Integrated Lights Out Manager Version 2 0 0 0 Copyright 2008 Sun Microsystems Inc All rights reserved Use is subject to license terms You are now logged in to ILOM Perform tasks as needed Note To provide optimum system security change the default system password Related Information m ILOM Overview on page 1 2 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 m Log In to the System Console on page 3 V Log In to the System Console 1 Log In to ILOM on page 2 2 To access the system console from ILOM type start SP console Are you sure you want to start SP console y n y Serial console started To stop type You are logged in to the system console Perform tasks as needed Note If the Solaris OS is not running the system displays the ok prompt Related Information m Display the ILOM gt Prompt on p
3. OpenBoot ok prompt type the printenv command and if necessary the devalias command to identify the default boot device For example ok printenv boot device boot device disk ok devalias disk disk pci 0 pci 0 pci 2 scsi 0 disk 0 0 2 Type the boot net s command ok boot net s 3 Once the system has booted use the raidct1 1M utility to create a hardware mirrored volume using the default boot device as the primary disk See Create a Hardware Mirrored Volume on page 15 For example raidctl c r 1 cit0d0 citidO Creating RAID volume cit0d0 will destroy all data on member disks proceed yes no yes Volume cit0d0 is created successfully Managing Disks 19 4 Install the volume with the Solaris OS using any supported method The hardware RAID volume c1t040 appears as a disk to the Solaris installation program Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed Related Information m Disk Slot Numbers on page 35 m Create a Hardware Mirrored Volume on page 15 m Configure a Hardware RAID Volume for the Solaris OS on page 22 V Create a Hardware Striped Volume 1 Verify which hard drive corresponds with which logical device name and physical device name See Disk Slot Numbers on page 35 To verify the current RAID configuration type raidctl Controller 1 Disk 0 0 0
4. an IM are still synchronizing m DI EGRADED Indicating that a member disk is failed or otherwise offline Managing Disks 15 m FAILED Indicating that volume should be deleted and reinitialized This failure can occur when any member disk in an IS volume is lost or when both disks are lost in an IM volume The Disk Status column displays the status of each physical disk Each member disk might be GOOD indicating that it is online and functioning properly or it might be FAILED indicating that the disk has hardware or configuration issues that need to be addressed For example an IM with a secondary disk that has been removed from the chassis appears as raidctl 1 c1t0d0 Volume Size Stripe Status Cache RAID Sub Size Level Disk c1t0d0 136 6G N A DEGRADED OFF RAIDI 0 1 0 136 6G GOOD N A 136 6G FAILED See the raidctl 1M man page for additional details regarding volume and disk status Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed 16 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 2 Type the following command raidctl c primary secondary The creation of the RAID volume is interactive by default For example raidctl c cit0d0 citidO Creating RAID volume cit0d0 will destroy all data on member disks proceed yes no yes Volume c1t0d0 is
5. and T5220 Server Administration Guide October 2010 Part Application Title Number Format Location Service SPARC Enterprise T5120 and T5220 Servers Service Manual 820 2181 PDF Online HTML Safety SPARC Enterprise T5120 and T5220 Servers Safety and 820 2182 PDF Online Compliance Manual Remote Oracle Integrated Lights Out Manager ILOM 3 0 Supplement 820 6683 PDF Online Management for Sun SPARC Enterprise T5120 and T5220 Servers HTML Remote Sun Integrated Lights Out Manager ILOM 2 0 Supplement for 820 2180 PDF Online Management Sun SPARC Enterprise T5120 and T5220 Servers HTML Documentation Support and Training These web sites provide additional resources m Documentation http docs sun com Support http www sun com support m Training http www sun com training Documentation Feedback Submit comments about this document by clicking the Feedback link at http docs sun com Include the title and part number of your document with your feedback SPARC Enterprise T5120 and T5220 Server Administration Guide part number 820 2179 14 Using This Documentation xi xii SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Communicating With the System This section includes information on low level communication with the system using the Integrated Lights Out Manager ILOM tool andthe system console This section contains the following topics ILOM Overview on
6. chome Nakahara ku Kawasaki shi Kanagawa ken 211 8588 Japan Ce logiciel ou mat riel a t d velopp pour un usage g n ral dans le cadre d applications de gestion des informations Ce logiciel ou mat riel n est pas con u ni n est destin tre utilis dans des applications risque notamment dans des applications pouvant causer des dommages corporels Si vous utilisez ce logiciel ou mat riel dans le cadre d applications dangereuses il est de votre responsabilit de prendre toutes les mesures de secours de sauvegarde de redondance et autres mesures n cessaires son utilisation dans des conditions optimales de s curit Oracle Corporation et ses affili s d clinent toute responsabilit quant aux dommages caus s par l utilisation de ce logiciel ou mat riel pour ce type d applications Oracle et Java sont des marques d pos es d Oracle Corporation et ou de ses affili s Tout autre nom mentionn peut correspondre des marques appartenant d autres propri taires qu Oracle Fujitsu et le logo Fujitsu sont des marques d pos es de Fujitsu Limited AMD Opteron le logo AMD et le logo AMD Opteron sont des marques ou des marques depos es d Advanced Micro Devices Intel et Intel Xeon sont des marques ou des marques d pos es d Intel Corporation Toutes les marques SPARC sont utilis es sous licence et sont des marques ou des marques d pos es de SPARC International Inc UNIX est une marque d pos e conc d e sous lice
7. is duplicated on both drives If a disk fails replace it with a working drive and restore the mirror For instructions see Delete a Hardware RAID Volume on page 25 For more information about the raidct1 utility see the raidctl 1M man page Related Information m Disk Slot Numbers on page 35 m Delete a Hardware RAID Volume on page 25 18 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 V Create a Hardware Mirrored Volume of the Default Boot Device Due to the volume initialization that occurs on the disk controller when a new volume is created the volume must be configured and labeled using the format 1M utility prior to use with the Solaris Operating System see Configure a Hardware RAID Volume for the Solaris OS on page 22 Because of this limitation raidct1 1M blocks the creation of a hardware RAID volume if any of the member disks currently have a file system mounted This section describes the procedure required to create a hardware RAID volume containing the default boot device Since the boot device always has a mounted file system when booted an alternate boot medium must be employed and the volume created in that environment One alternate medium is a network installation image in single user mode Refer to the Solaris 10 Installation Guide for information about configuring and using network based installations 1 Determine which disk is the default boot device From the
8. option to force the creation if you are sure of the member disks and sure that the data on all other member disks can be lost For example raidctl f c r 0 cit1d0 cit2d0 cit3d0 Volume c1t3d0 is created successfully 3 To verify the existence of a RAID volume type the following command raidctl 1 Controller 1 Volume c1t3d0 Disk 0 0 0 Disk 0 1 0 Disk 0 2 0 Disk 0 3 0 Disk 0 4 0 Managing Disks 21 4 To check the status of a RAID striped volume type the following command raidctl 1 c1t3d0 Volume Size Stripe Status Cache RAID Sub Size Level Disk c1t3d0 N A 64K OPTIMAL OFF RAIDO 0 43 0 N A GOOD 0 4 0 N A GOOD 0 5 0 N A GOOD The example shows that the RAID striped volume is online and functioning Under RAID 0 disk striping there is no replication of data across drives The data is written to the RAID volume across all member disks in a round robin fashion If any one disk is lost all data on the volume is lost For this reason RAID 0 cannot be used to ensure data integrity or availability but can be used to increase write performance in some scenarios For more information about the raidct1 utility see the raidctl 1M man page Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed Related Information m Disk Slot Numbers on page 35 m Delete a Hardware
9. page 35 Managing Disks 25 2 To determine the name of the RAID volume type raidctl Controller 1 Volume c1t0d0 Disk 0 0 0 Disk 0 1 0 In this example the RAID volume is c1t0d0 Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed 26 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 3 To delete the volume type the following command raidctl d mirrored volume For example raidctl d cit0d0 Deleting RAID volume c1t0d0 will destroy all data it contains proceed yes no yes pci 0 pci 0 pci 2 scsi 0 mpto Volume 0 deleted pci 0 pci 0 pci 2 scsi 0 mpto Physical disk 0 deleted pci 0 pci 0 pci 2 scsi 0 mpto Physical disk 1 deleted Volume c1t0d0 is deleted successfully If the RAID volume is an IS volume the deletion of the RAID volume is interactive for example raidctl d cit0d0 Deleting volume c1t0d0 will destroy all data it contains proceed yes no yes Volume c1t0d0 is deleted successfully The deletion of an IS volume results in the loss of all data that it contains As an alternative you can use the f option to force the deletion if you are sure that you no longer need the IS volume or the data it contains For example raidctl f d cit0d0 Volume c1t0d0 is deleted successfully Managing Disks 27 4 To
10. 37 v Unconfigure a Device Manually 37 v Reconfigure a Device Manually 38 Devices and Device Identifiers 38 Sun SPARC Enterprise T5x20 Device Tree 39 Multipathing Software 40 Handling Faults 43 Discovering Faults 43 v Discover Faults Using ILOM 44 v Discover Faults Using POST 44 v Locate the System 45 Bypassing Minor Faults 46 Automatic System Recovery 46 v Enable ASR 47 v Disable ASR 47 v View Information on Components Affected by ASR 48 v ClearaFault 49 Managing Logical Domains Software 51 Logical Domains Software Overview 51 Logical Domain Configurations 52 View OpenBoot Configuration Variables 53 OpenBoot Configuration Variables on the SCC 53 vi SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Index 57 Contents vii viii SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Using This Documentation This document includes general information about Oracle s Sun SPARC Enterprise T5120 and T5220 servers as well as detailed instructions for configuring and administering the servers This section contains the following topics m UNIX Commands on page ix m Shell Prompts on pagex m Related Documentation on page x m Documentation Support and Training on page xi m Documentation Feedback on page xi UNIX Commands This document might not contain information on basic UNIX commands and procedures such as shutting down the system booti
11. Hardware RAID Support on page 13 m Creating Hardware RAID Volumes on page 14 m Delete a Hardware RAID Volume on page 25 m Hot Plug a Mirrored Disk on page 28 m Hot Plug a Nonmirrored Disk on page 30 m Disk Slot Numbers on page 35 Hardware RAID Support RAID technology enables the construction of a logical volume made up of several physical disks in order to provide data redundancy increased performance or both The Sun SPARC Enterprise T5120 and T5220 server s on board disk controller supports both RAID 0 striping and RAID 1 mirroring volumes using the Solaris OS raidct1 utility To configure and use RAID disk volumes on the Sun SPARC Enterprise T5120 and 15220 servers you must install the appropriate patches For the latest information about patches see the product notes for your system Volume migration relocating all RAID volume disk members from one Sun SPARC T5120 or T5220 chassis is not supported If you must perform this operation contact your service provider The Sun SPARC Enterprise T5120 and T5220 servers can also be configured with a Sun StorageTek SAS RAID HBA To manage RAID volumes on servers configured with these controllers see the Sun StorageTek RAID Manager s Software User s Guide Related Information m Creating Hardware RAID Volumes on page 14 m Delete a Hardware RAID Volume on page 25 Creating Hardware RAID Volumes Caution Creating RAID volumes using the on board disk
12. OM on page 44 m Discover Faults Using POST on page 44 Handling Faults 45 Bypassing Minor Faults This section includes information about configuring your server to automatically recover from minor faults m Automatic System Recovery on page 46 m Enable ASR on page 47 m Disable ASR on page 47 m View Information on Components Affected by ASR on page 48 Automatic System Recovery The system provides for Automatic System Recovery ASR from failures in memory modules or PCI cards Automatic System Recovery functionality enables the system to resume operation after experiencing certain nonfatal hardware faults or failures When ASR is enabled the system s firmware diagnostics automatically detect failed hardware components An autoconfiguring capability designed into the system firmware enables the system to unconfigure failed components and to restore system operation As long as the system is capable of operating without the failed component the ASR features enable the system to reboot automatically without operator intervention Note ASR is not activated until you enable it See Enable ASR on page 47 For more information about ASR refer to the service manual for your server Related Information m Enable ASR on page 47 m Disable ASR on page 47 m View Information on Components Affected by ASR on page 48 46 SPARC Enterprise T5120 and T5220 Server Administra
13. RAID Volume on page 25 V Configure a Hardware RAID Volume for the Solaris OS After a creating a RAID volume using raidctl use format 1M to configure and label the volume before attempting to use it in the Solaris Operating System 22 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 1 Start the format utility format The format utility might generate messages about corruption of the current label on the volume which you are going to change You can safely ignore these messages 2 Select the disk name that represents the RAID volume that you have configured In this example c1t2d0 is the logical name of the volume format Searching for disks done AVAILABLE DISK SELECTIONS 0 cit0d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 0 0 1 c1ti1d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 1 0 2 cit2d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 2 0 3 cit3d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 3 0 4 cit4d0 lt SUN73G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 4 0 5 c1t5d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 5 0 6 c1t6d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 6 0 7 cit7d0 lt SUN72G cyl 14087 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 7 0 Specify dis
14. Sun SPARC Enterprise T5120 and 15220 Servers Administration Guide SS 2 Sun Part No 820 2179 14 October 2010 Revision A Copyright O 2009 2010 Oracle and or its affiliates All rights reserved FUJITSU LIMITED provided technical input and review on portions of this material This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws Except as expressly permitted in your license agreement or allowed by law you may not use copy reproduce translate broadcast modify license transmit distribute exhibit perform publish or display any part in any form or by any means Reverse engineering disassembly or decompilation of this software unless required by law for interoperability is prohibited The information contained herein is subject to change without notice and is not warranted to be error free If you find any errors please report them to us in writing If this is software or related software documentation that is delivered to the U S Government or anyone licensing it on behalf of the U S Government the following notice is applicable U S GOVERNMENT RIGHTS Programs software databases and related documentation and technical data delivered to U S Government customers are commercial computer software or commercial technical data pursuant to the applicable Federal Acquisition Regulation and agency spec
15. affic Manager refer to your Solaris OS documentation Managing Devices 41 42 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Handling Faults The Sun SPARC Enterprise T5120 and T5220 servers provide many ways to find faults including LEDs ILOM and POST For specific information about LEDs and additional troubleshooting information refer to the service manual for your server This section contains the following topics m Discovering Faults on page 43 m Bypassing Minor Faults on page 46 m Clear a Fault on page 49 Discovering Faults This section contains information about finding system faults using pre OS tools including ILOM and POST m Discover Faults Using ILOM on page 44 m Discover Faults Using POST on page 44 m Locate the System on page 45 43 V Discover Faults Using ILOM e Type show SP faultmgmt This command displays the fault ID the faulted FRU device and the fault message to standard output The show SP faultmgmt command also displays POST results For example gt show SP faultmgmt SP faultmgmt Targets 0 SYS PS1 Properties Commands cd show gt For more information about the show SP faultmgmt command refer to the ILOM guide and the ILOM supplement for your server Related Information m Discover Faults Using POST on page 44 m Log In to ILOM on page 2 m Locate the System on page 45
16. age 4 m Use a Local Graphics Monitor on page 5 WV Display the ok Prompt This procedure assumes the default system console configuration Choose the appropriate shutdown method from the following table to reach the ok prompt Communicating With the System 3 Caution When possible reach the ok prompt by performing a graceful shutdown of the OS Any other method used might result in the loss of system state data System State What To Do OS Running and Responsive OS Unresponsive OS Unresponsive and Need to Prevent auto boot Shut down the system using one of these methods From a shell or command tool window issue an appropriate command for example the shutdown or init 0 command as described in Solaris system administration documentation From the ILOM gt prompt type gt Stop SYS Use the system Power button Shut down the system from ILOM provided the operating system software is not running and the server is already under OpenBoot firmware control From the ILOM gt prompt type gt set HOST send break action break Press Enter Then type gt start SP console Shut down the system from ILOM and disable autoboot From the ILOM gt prompt type gt set HOST bootmode script setenv auto boot false Press Enter Then type gt reset SYS gt start SP console Related Information m Handling Faults on page 43 m OpenBoot Configuration Var
17. ame none command full variable name variable name 80 34 false true 9600 8 n 1 virtual console virtual console false 16384 true boot false none none none none Sets number of columns on screen Sets number of rows on screen If true operating system does not assert rts request to send and dtr data transfer ready on serial management port If true operating system ignores carrier detect on serial management port Serial management port baud rate bits parity stop handshake The serial management port only works at the default values Power on output device Power on input device If true boot automatically after system error Address If true boot automatically after power on or reset Action following a boot command If true execute commands in NVRAMRC during server startup Command script to execute if use nvramrc is true Firmware security level Firmware security password if Security mode is not none never displayed Do not set this directly Number of incorrect security password attempts 54 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 TABLE OpenBoot Configuration Variables Stored on the System Configuration Card Continued Variable Possible Values Default Value Description diag switch true false false error reset recovery boot sync none boot network boot arguments protoco
18. c1 dsk ci1t6d0 c1 dsk c1t7d0 usb0 1 usb0 2 usb0 3 usb1 1 usb1 2 usb2 1 usb2 2 usb2 3 usb2 4 usb2 4 usb2 4 usb2 4 usb2 4 usb2 5 BP N Type scsi bus disk dis dis dis dis dis dis disk unknown unknown unknown unknown unknown unknown usb storage unknown usb hub unknown unknown unknown unknown unknown A NA AAAA Receptacle connected connected connected connected connected connected connected connected connected empty empty empty empty empty empty connected empty connected empty empty empty empty empty Occupant configured configured configured configured configured configured configured configured configured unconfigured unconfigured unconfigured unconfigured unconfigured unconfigured configured unconfigured configured unconfigured igured unconfigured unconfigured unconfigured uncon Condition unknown unknown unknown unknown unknown unknown unknown unknown unknown ok ok ok ok ok ok ok ok ok ok ok ok ok ok Managing Disks 31 32 Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed The a1 options return the status of all SCSI devices including buses and USB devices In this example no USB devices are connected to the system Note that while you can use the Solaris OS c gadm install device a
19. cally switch to an alternate path to maintain availability This capability is known as automatic failover To take advantage of multipathing capabilities you must configure the server with redundant hardware such as redundant network interfaces or two host bus adapters connected to the same dual ported storage array For the Sun SPARC Enterprise T5120 or T5220 servers three different types of multipathing software are available m Solaris IP Network Multipathing software provides multipathing and load balancing capabilities for IP network interfaces 40 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 m VERITAS Volume Manager VVM software includes a feature called Dynamic Multipathing DMP which provides disk multipathing as well as disk load balancing to optimize I O throughput m Sun StorageTek Traffic Manager is an architecture fully integrated within the Solaris OS beginning with the Solaris 8 release that enables I O devices to be accessed through multiple host controller interfaces from a single instance of the I O device Related Information m For instructions on how to configure and administer Solaris IP Network Multipathing consult the IP Network Multipathing Administration Guide provided with your specific Solaris release m For information about VVM and its DMP feature refer to the documentation provided with the VERITAS Volume Manager software m For information about Sun StorageTek Tr
20. command usage is as follows load script source tftp xxxxxx xx xxx pathname where m script Does not prompt for confirmation and acts as if yes was specified m source Specifies the IP address and full path name URL to the flash image load source tftp 129 168 10 101 pathname NOTE A firmware upgrade will cause the server and ILOM to be reset It is recommended that a clean shutdown of the server be done prior to the upgrade procedure An upgrade takes about 6 minutes to complete ILOM will enter a special mode to load new firmware No other tasks can be performed in ILOM until the firmware upgrade is complete and ILOM is reset Are you sure you want to load the specified file y n y Do you want to preserve the configuration y n y Firmware update is complete ILOM will now be restarted with the new firmware Update Complete Reset device to use new image gt After the flash image has been updated the system automatically resets runs diagnostics and returns to the login prompt on the serial console U Boot 1 1 1 May 23 2008 21 30 12 kkk POST cpu PASSED POST ethernet PASSED Hit any key to stop autoboot 0 10 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Booting image at fe080000 kkk IP Protocols ICMP UDP TCP IGMP Checking all file systems fsck 1 37 21 Mar 2005 Setting kernel variable done Mounting local files
21. confirm that you have deleted the RAID array type the following command raidctl For example raidctl Controller 1 Disk 0 0 0 Disk 0 1 0 For more information see the raidct1 1M man page Related Information m Disk Slot Numbers on page 35 m Hot Plug a Mirrored Disk on page 28 m Hot Plug a Nonmirrored Disk on page 30 m Creating Hardware RAID Volumes on page 14 V Hot Plug a Mirrored Disk 1 Verify which hard drive corresponds with which logical device name and physical device name See Disk Slot Numbers on page 35 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 2 To confirm a failed disk type the following command raidct1 If the Disk Status is FAILED then the drive can be removed and a new drive inserted Upon insertion the new disk should be GOOD and the volume should be SYNC For example raidctl 1 cit0d0 Volume Status Cache RAID cit0d0 ED OFF RAIDI This example indicates that the disk mirror has degraded due to a failure in disk c1t240 0 1 0 Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed 3 Remove the hard drive as described in your server s service manual There is no need to use a software command to bring the drive offline when the drive has failed 4 Install a new hard drive as des
22. controller destroys all data on member disks This topic includes the following tasks m Create a Hardware Mirrored Volume on page 15 m Create a Hardware Mirrored Volume of the Default Boot Device on page 19 m Create a Hardware Striped Volume on page 20 m Configure a Hardware RAID Volume for the Solaris OS on page 22 14 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 W Create a Hardware Mirrored Volume 1 Verify which hard drive corresponds with which logical device name and physical device name using the raidctl command raidctl Controller 1 Disk 0 0 0 Disk 0 1 0 Disk 0 2 0 Disk 0 3 0 Disk 0 4 0 Disk 0 5 0 Disk 0 6 0 Disk 0 7 0 See Disk Slot Numbers on page 35 The preceding example indicates that no RAID volume exists In another case 0 0 0 0 0 0 0 0 raidctl Controller 1 Volume c1t0d0 Disk Disk Disk Disk Disk Disk Disk Disk 0 0 In this example a single volume c1t040 has been enabled The Sun SPARC Enterprise T5120 or T5220 server s on board SAS controller can configure as many as two RAID volumes Prior to volume creation ensure that the member disks are available and that there are not two volumes already created The RAID status might be m OPTIMAL Indicating that the RAID volume is online and fully synchronized m SYNC Indicating that the data between the primary and secondary member disks in
23. created successfully As an alternative you can use the f option to force the creation if you are sure of the member disks and sure that the data on both member disks can be lost For example raidctl f c cit0d0 citidO Volume c1t0d0 is created successfully d When you create a RAID mirror the secondary drive in this case c1t1d0 disappears from the Solaris device tree Managing Disks 17 3 To check the status of the RAID mirror type the following command raidctl 1 cit0d0 Volume Size Stripe Status Cache RAID Sub Size Level Disk c1t0d0 136 66 N A SYNC OFF RAIDI 0 0 0 136 6G GOOD 0 1 0 136 6G GOOD The preceding example indicates that the RAID mirror is still resynchronizing with the backup drive The following example shows that the RAID mirror is synchronized and online raidctl 1 cit0d0 Volume Size Stripe Status Cache RAID Sub Size Level Disk c1t0d0 136 6G N A OPTIMAL OFF RAIDI 0 0 0 136 6G GOOD 0 1 0 136 6G GOOD The disk controller synchronizes IM volumes one at a time If you create a second IM volume before the first IM volume completes its synchronization the first volume s RAID status will indicate SYNC and the second volume s RAID status will indicate OPTIMAL Once the first volume has completed its RAID status changes to OPTIMAL and the second volume automatically starts synchronizing with a RAID status of SYNC Under RAID 1 disk mirroring all data
24. cribed in your server s service manual The RAID utility automatically restores the data to the disk Managing Disks 29 5 To check the status of a RAID rebuild type the following command raidctl For example raidctl 1 c1t0d0 Volume Size Stripe Status Cache RAID Sub Size Level Disk c1t0d0 136 66 N A SYNC OFF RAIDI 0 0 0 136 6G GOOD 0 1 0 136 6G GOOD This example indicates that RAID volume c1t1d0 is resynchronizing If you type the command again once synchronization has completed it indicates that the RAID mirror is finished resynchronizing and is back online raidctl 1 c1t0d0 Volume Size Stripe Status Cache RAID Sub Size Level Disk c1t0d0 136 66 N A OPTIMAL OFF RAIDI 0 0 0 136 6G GOOD 0 10 136 6G GOOD For more information see the raidctl 1M man page Related Information m Disk Slot Numbers on page 35 m Hot Plug a Nonmirrored Disk on page 30 V Hot Plug a Nonmirrored Disk 1 Verify which hard drive corresponds with which logical device name and physical device name See Disk Slot Numbers on page 35 Ensure that no applications or processes are accessing the hard drive 30 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 2 Type the following command cfgadm al For example cfgadm al Ap_Id cl cl dsk c1t0d0 cl dsk cit1d0 c1 dsk c1t2d0 Cc1 dsk c1t3d0 c1 dsk ci1t4d0 Cc1 dsk ci1t5d0
25. e monitor s power cord to an AC outlet Connect the USB keyboard cable to one USB port Connect the USB mouse cable to another USB port on the Sun SPARC Enterprise T5120 or T5220 server Display the ok Prompt on page 3 Communicating With the System 5 7 Set OpenBoot configuration variables appropriately From the existing system console type ok setenv input device keyboard ok setenv output device screen Note There are many other system configuration variables Although these variables do not affect which hardware device is used to access the system console some of the variables affect which diagnostic tests the system runs and which messages the system displays at its console For details refer to the service manual for your server 8 To cause the changes to take effect type ok reset all The system stores the parameter changes and boots automatically when the OpenBoot configuration variable auto boot is set to true the default value Note To cause the parameter changes to take effect you can also power cycle the system using the front panel Power button You can now type system commands and view system messages using your local graphics monitor Continue with your installation or diagnostic procedure as needed Related Information m Display the ok Prompt on page 3 6 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Performing Common Tasks This
26. e proc der toute ing nierie inverse du logiciel de le d sassembler ou dele d compiler except des fins d interop rabilit avec des logiciels tiers ou tel que prescrit par la loi Les informations fournies dans ce document sont susceptibles de modification sans pr avis Par ailleurs Oracle Corporation et FUJITSU LIMITED ne garantit pas qu elles soient exemptes d erreurs et vous invite le cas ch ant lui en faire part par crit Si ce logiciel ou la documentation qui l accompagne est conc d sous licence au Gouvernement des Etats Unis ou toute entit qui d livre la licence de celogiciel ou l utilise pour le compte du Gouvernement des Etats Unis la notice suivante s applique U S GOVERNMENT RIGHTS Programs software databases and related documentation and technical data delivered to U S Government customers are commercial computer software or commercial technical data pursuant to the applicable Federal Acquisition Regulation and agency specific supplemental regulations As such the use duplication disclosure modification and adaptation shall be subject to the restrictions and license terms set forth in the applicable Government contract and to the extent applicable by the terms of the Government contract the additional rights set forth in FAR 52 227 19 Commercial Computer Software License December 2007 Oracle America Inc 500 Oracle Parkway Redwood City CA 94065 et FUJITSU LIMITED 1 1 Kamikodanaka 4
27. e that you want to install or remove If your system encounters a disk error often you can find messages about failing or failed disks in the system console This information is also logged in the var adm messages files These error messages typically refer to a failed hard drive by its physical device name such as devices pci81f 700000 scsi82 sd81 0 or by its logical device name such as c1t140 In addition some applications might report a disk slot number 0 through 3 You can use the following table to associate internal disk slot numbers with the logical and physical device names for each hard drive Disk Slot Number Logical Device Name Physical Device Name Slot 0 c1t040 devices pci 0 pci 0 pci 2 scsi 0 sd 0 0 Slot 1 c1t140 devices pci 0 pci 0 pci 2 scsi 0 sde1 0 Slot 2 c1t240 devices pci 0 pci 0 pci 2 scsi 0 sd 2 0 Slot 3 c1t340 devices pci 0 pci 0 pci 2 scsi 0 sd 3 0 The logical device names might appear differently on your system depending on the number and type of add on disk controllers in stalled Related Information m Managing Disks on page 13 Managing Disks 35 36 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Managing Devices This section contains information about managing devices in the servers and the multipathing software supported m Unconfigure a Device Manually on page 37 m Reconfigure a Device Manually on page 38 m Devices and Device Iden
28. er CPU strand 0 63 SYS MB RISERriser number PCIEslot number PCIe slot 0 5 SYS MB RISERriser number XAUIcard number XAUI card 0 1 SYS MB GBEcontroller number GBE controllers 0 1 GBEO controls NETO and NET1 e GBE1 controls NET2 and NET3 SYS MB PCIE PCIe root complex SYS MB USBnumber USB ports 0 1 located on rear of chassis SYS MB CMP0 L2 BANKnumbDer 0 3 SYS DVD DVD 38 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Device Identifiers Continued Devices Continued SYS USBBD USBnumber USB ports 2 3 located on front of chassis SYS TTYA DB9 serial port SYS MB CMP0 BRbranch number CHchannel number Ddimm number Branch 0 1 Channel 0 1 DIMM 0 3 Related Information m Unconfigure a Device Manually on page 37 m Reconfigure a Device Manually on page 38 m Devices and Device Identifiers on page 38 Sun SPARC Enterprise T5x20 Device Tree The following table shows the correspondence of the Sun SPARC Enterprise T5120 and T5220 server devices to the Solaris Operating System device tree Device as Indicated on chassis label Solaris OS Device Tree DVD Drive pci 0 pci 0 pci l1 pci 0 pci l1 pci 0 usbe 0 2 storage 2 disk 0 0 HDD 0 7 pci 0 pci 0 pci 2 scsi 0 sd 0 7 0 NET 0 pci 0 pci 0 pci 1 pci 0 pci 2 network 0 NET 1 pci 0 pci 0 pci l pci 0 pci 2 network 0 1 NET 2 pci 0 pci 0 pci 1 pci 0 pci 3 network 0 NET 3 pci8G0
29. evice tree Type the following command cfgadm al Ap_Id Type Receptacle Occupant Condition cl scsi bus connected configured unknown c1 dsk c1t0d0 disk connected configured unknown c1 dsk c1t1d0 disk connected configured unknown cl dsk clt2d0 disk connected configured unknown c1l dsk c1t3d0 disk connected configured unknown c1 dsk c1t4d0 disk connected configured unknown c1 dsk c1t5d0 disk connected configured unknown cl dsk clt6d0 disk connected configured unknown cl dsk c1lt7d0 disk connected configured unknown usb0 1 unknown empty unconfigured ok usb0 2 unknown empty unconfigured ok usb0 3 unknown empty unconfigured ok usb1 1 unknown empty unconfigured ok usb1 2 unknown empty unconfigured ok usb2 1 unknown empty unconfigured ok usb2 2 usb storage connected configured ok usb2 3 unknown empty unconfigured ok usb2 4 usb hub connected configured ok usb2 4 1 unknown empty unconfigured ok usb2 4 2 unknown empty unconfigured ok usb2 4 3 unknown empty unconfigured ok usb2 4 4 unknown empty unconfigured ok usb2 5 unknown empty unconfigured ok Note that c1t3d0 is now listed as configured 34 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Related Information m Disk Slot Numbers on page 35 m Hot Plug a Mirrored Disk on page 28 Disk Slot Numbers To perform a disk hot plug procedure you must know the physical or logical device name for the driv
30. figured unknown Ccl dsk ci1t3d0 disk connected unconfigured unknown cl dsk clt4d0 disk connected configured unknown Cl dsk cit5dO0 disk connected configured unknown cl dsk clt6d0 disk connected configured unknown cl dsk c1lt7d0 disk connected configured unknown usb0 1 unknown empty unconfigured ok usb0 2 unknown empty unconfigured ok usb0 3 unknown empty unconfigured ok usb1 1 unknown empty unconfigured ok usb1 2 unknown empty unconfigured ok usb2 1 unknown empty unconfigured ok usb2 2 usb storage connected configured ok usb2 3 unknown empty unconfigured ok usb2 4 usb hub connected configured ok usb2 4 1 unknown empty unconfigured ok usb2 4 2 unknown empty unconfigured ok usb2 4 3 unknown empty unconfigured ok usb2 4 4 unknown empty unconfigured ok usb2 5 unknown empty unconfigured ok Note that c1t3d0 is now unknown and unconfigured The corresponding hard drive OK to Remove LED is lit 5 Remove the hard drive as described in your server s service manual The blue OK to Remove LED is extinguished when you remove the hard drive 6 Install a new hard drive as described in your server s service manual Managing Disks 33 7 Configure the new hard drive Type the following command cfgadm c configure Ap Id For example cfgadm c configure c1 dsk cit3d0 The green Activity LED flashes as the new disk at c1t340 is added to the device tree 8 Verify that the new hard drive is in the d
31. he volume according to your desired configuration See the ormat 1M man page for additional details 24 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 5 Write the new label to the disk using the label command format gt label Ready to label disk continue yes 6 Verify that the new label has been written by printing the disk list using the disk command format gt disk AVAILABLE DISK SELECTIONS 0 c1t0dO lt SUN72G cyl 14084 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 0 0 1 cit1d0 lt SUN72G cyl 14084 alt 2 hd 24 sec 424 gt pci 0 pci 0 pci 2 scsi 0 sd 1 0 2 cit2d0 LSILOGIC LogicalVolume 3000 cyl 65533 alt 2 hd 16 sec 273 gt pci 0 pci 0 pci 2 scsi 0 sd 2 0 Note that c1t2d0 now has a type indicating it is an LSTLOGIC LogicalVolume 7 Exit the format utility The volume can now be used in the Solaris OS Note The logical device names might appear differently on your system depending on the number and type of add on disk controllers installed Related Information m Create a Hardware Mirrored Volume on page 15 m Create a Hardware Mirrored Volume of the Default Boot Device on page 19 m Create a Hardware Striped Volume on page 20 m Delete a Hardware RAID Volume on page 25 WV Delete a Hardware RAID Volume 1 Verify which hard drive corresponds with which logical device name and physical device name See Disk Slot Numbers on
32. iables on the SCC on page 53 V Display the ILOM gt Prompt Use one of the following ways to get to the ILOM prompt m From the system console type the ILOM escape sequence 4 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 m LogintoILOM directly from a device connected to the serial management port or network management port m Log in to ILOM through an SSH connection See Log In to ILOM on page 2 Related Information ILOM Overview on page 1 Log In to ILOM on page 2 WV Use a Local Graphics Monitor Though it is not recommended the system console can be redirected to the graphics frame buffer You cannot use a local graphics monitor to perform initial system installation nor can you use a local graphics monitor to view power on self test POST messages To install a local graphics monitor you must have the following items Supported PCI based graphics accelerator card and software driver Monitor with appropriate resolution to support the frame buffer Supported USB keyboard Supported USB mouse Install the graphics card into an appropriate PCI slot Installation must be performed by a qualified service provider For further information refer to the service manual for your server or contact your qualified service provider Attach the monitor s video cable to the graphics card s video port Tighten the thumbscrews to secure the connection Connect th
33. ich is the command line interface See your LDoms documentation for the latest information This section contains the following topics m Logical Domains Software Overview on page 51 m Logical Domain Configurations on page 52 Logical Domains Software Overview LDoms software enables you to create and manage as many as 32 logical domains depending on the hardware configuration of the server on which the Logical Domains Manager has been installed You can virtualize resources and define network storage and other I O devices as services that can be shared between domains 51 A logical domain is a discrete logical grouping with its own operating systems resources and identity within a single computer system Applications software can run in logical domains Each logical domain can be created destroyed reconfigured and rebooted independently There are several roles that logical domains can perform as shown in the following table TABLE Logical Domain Roles Domain Role Description Control domain Domain in which the Logical Domains Manager runs enabling you to create and manage other logical domains and allocate virtual resources to other domains There can be only one control domain per server The initial domain created when installing Logical Domains software is a control domain and is named primary Service domain Domain that provides virtual device services to other domains such as a virtual switch a virtual co
34. ific pend regulations As such the use duplication disclosure modification and adaptation shall be subject to the restrictions and license terms set forth in the applicable Government contract and to the extent applicable by the terms of the Government contract the additional rights set forth in FAR 52 227 19 Commercial Computer Software License December 2007 Oracle America Inc 500 Oracle Parkway Redwood City CA 94065 FUJITSU LIMITED 1 1 Kamikodanaka 4 chome Nakahara ku Kawasaki shi Kanagawa ken 211 8588 Japan This software or hardware is developed for general use in a variety of information management applications It is not developed or intended for use in any inherently dangerous applications including applications which may create a risk of personal injury If you use this software or hardware in dangerous applications then you shall be responsible to take all appropriate fail safe backup redundancy and other measures to ensure its safe use Oracle Corporation and its affiliates and FUJITSU LIMITED disclaim any liability for any damages caused by use of this software or hardware in dangerous applications Oracle and Java are registered trademarks of Oracle and or its affiliates Other names may be trademarks of their respective owners Fujitsu and the Fujitsu logo are registered trademarks of Fujitsu Limited AMD Opteron the AMD logo and the AMD Opteron logo are trademarks or registered trademarks of Advanced Micro Device
35. k enter its number 2 selecting c1t2d0 disk formatted FORMAT MENU disk select a disk type select define a disk type partition select define a partition table current describe the current disk format format and analyze the disk repair repair a defective sector label write label to the disk analyze surface analysis defect defect list management backup search for backup labels verify read and display labels save save new disk partition definitions Managing Disks 23 inquiry show vendor product and revision volname set 8 character volume name cmd execute cmd then return quit 3 Type the type command at the format prompt then select 0 zero to autoconfigure the volume For example format type VAILABLE DRIVE TYPES 0 Auto configure 1 Quantum ProDrive 80S 2 Quantum ProDrive 105S 3 CDC Wren IV 94171 344 4 SUNO104 5 SUN0207 6 SUN0327 7 SUNO340 8 SUN0424 9 SUN0535 10 SUN0669 11 SUN1 0G 12 SUN1 05 13 SUN1 3G 14 SUN2 1G 15 SUN2 9G 16 Zip 100 17 Zip 250 18 Peerless 10GB 19 LSILOGIC LogicalVolume 3000 20 SUN72G 21 SUN73G 22 other Specify disk type enter its number 19 0 cit2d0 configured with capacity of 136 71GB lt SUN146G cyl 14087 alt 2 hd 24 sec 848 selecting c1t2d0 disk formatted 4 Use the partition command to partition or slice t
36. l key none value If true OpenBoot verbosity is set to maximum If false OpenBoot verbosity is set to minimum Command to execute following a system reset generated by an error Arguments to be used by the PROM for network booting Defaults to an empty string network boot arguments can be used to specify the boot protocol RARP DHCP to be used and a range of system knowledge to be used in the process For further information see the eeprom 1M man page or Oracle s Solaris Reference Manual Related Information m Display the ok Prompt on page 3 m Handling Faults on page 43 View OpenBoot Configuration Variables 55 56 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Index Symbols commands set SYS LOCATE 45 show SYS LOCATE 45 prompt about 1 prompt ways to access 4 x A Activity disk drive LED 34 Automatic System Recovery ASR about 46 disabling 47 Automatic System Recovery enable 47 Automatic System Recovery view affected components 48 C cables keyboard and mouse 5 cfgadm Solaris command 31 cfgadm install device Solaris command cautions against using 32 cfgadm remove device Solaris command cautions against using 32 common tasks 7 D device configure 38 unconfigure 37 device identifiers 38 device identifiers listed 38 device tree 39 device reconfigure manually 38 devicee unconfigure
37. m Clear a Fault on page 49 m Bypassing Minor Faults on page 46 V Discover Faults Using POST The virtual keyswitch can be used to run full POST diagnostics without having to modify the diagnostic property settings Note that POST diagnostics can take a significant amount of time to run at system reset 1 Log In to ILOM on page 2 44 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 2 At the ILOM gt prompt type gt set SYS keyswitch state diag The system is set to run full POST diagnostics on system reset 3 To return to your normal diagnostic settings after running POST type gt set SYS keyswitch_state normal Related Information m Discover Faults Using ILOM on page 44 m Locate the System on page 45 m Clear a Fault on page 49 m Bypassing Minor Faults on page 46 V Locate the System 1 To turn on the Locator LED from the ILOM service processor command prompt type gt set SYS LOCATE value Fast_Blink 2 To turn off the Locator LED from the ILOM service processor command prompt type gt set SYS LOCATE value off 3 To display the state of the Locator LED from the ILOM service processor command prompt type gt show SYS LOCATE ee Note You do not need administrator permissions to use the set SYS LOCAT and show SYS LOCATE commands Related Information m Discover Faults Using IL
38. manually 37 devices managing 37 disk drives LEDs Activity 34 OK to Remove 32 33 logical device names table 35 disk slot number reference 35 disk slot numbers 35 disk volumes deleting 27 disks managing 13 F fault handling 43 faults bypassing 46 faults clear 49 faults discovering with ILOM 44 faults discovering with POST 44 firmware update 9 G graphics monitor connecting to PCI graphics card 5 H hardware disk mirrored volume checking the status of 18 hardware disk striped volume checking the status of 22 ILOM default username and password 2 log in 2 prompt 4 57 ILOM commands set SYS LOCATE ILOM overview 1 ILOM prompt display 4 ILOM log in 2 ILOM log in to the system console 3 init Solaris command 4 45 x input device OpenBoot configuration variable 6 K keyboard attaching 5 L LDoms Logical Domains Software 51 LDoms configuration 52 LDoms overview 51 LEDs Activity disk drive LED 34 OK to Remove disk drive LED 32 33 local graphics monitor 5 locate the system 45 Locator system status LED controlling from gt prompt 45 logical device name disk drive reference 35 M monitor attaching 5 multipathing software 40 O ok prompt display 3 OK to Remove disk drive LED 32 33 OpenBoot commands reset all 6 setenv 6 OpenBoot configuration variables described table 53 input device 6 output device 6 Ope
39. nBoot variables 53 output device OpenBoot configuration variable 6 P PCI graphics card connecting graphics monitor to 5 frame buffers 5 physical device name disk drive 35 POST diagnostics run 44 power off 8 power on 7 R RAID support 13 RAID configure and label a volume 22 RAID create a hardware mirrored volume 15 RAID create a hardware mirrored volume of the bood device 19 RAID create a hardware striped volume 20 RAID creating volumes 14 RAID delete a volume 25 RAID hot plug a mirrored disk 28 RAID hot plug a nonmirrored disk 30 raidctl Solaris command to 30 reset 9 reset all OpenBoot command 6 S Set SYS LOCATE command 45 setenv OpenBoot command 6 shutdown Solaris command 4 Solaris commands cfgadm 31 cfgadm install device cautions against using 32 cfgadm remove device cautions against using 32 init 4 raidctl to 30 shutdown 4 system console log in 3 system communicating with 1 58 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010
40. nce par X Open Company Ltd Ce logiciel ou mat riel et la documentation qui l accompagne peuvent fournir des informations ou des liens donnant acc s des contenus des produits et des services manant de tiers Oracle Corporation et ses affili s et FUJITSU LIMITED d clinent toute responsabilit ou garantie expresse quant aux contenus produits ou services manant de tiers En aucun cas Oracle Corporation et ses affili s et FUJITSU LIMITED ne sauraient tre tenus pour responsables des pertes subies des co ts occasionn s ou des dommages caus s par l acc s des contenus produits ou services tiers ou leur utilisation eo n 4 y Adobe PostScript Contents Using This Documentation ix Communicating With the System 1 ILOM Overview 1 v LogIntoILOM 2 Log In to the System Console 3 v Display the ok Prompt 3 v Display the ILOM gt Prompt 4 v Usea Local Graphics Monitor 5 Performing Common Tasks 7 Power On the System 7 lt Power Off the System 8 v Reset the System 9 v Update the Firmware 9 Managing Disks 13 Hardware RAID Support 13 Creating Hardware RAID Volumes 14 Create a Hardware Mirrored Volume 15 v Create a Hardware Mirrored Volume of the Default Boot Device 19 v Create a Hardware Striped Volume 20 v Configure a Hardware RAID Volume for the Solaris OS 22 v Delete a Hardware RAID Volume 25 v Hot Plug a Mirrored Disk 28 v Hot Plug a Nonmirrored Disk 30 Disk Slot Numbers 35 Managing Devices
41. nd cfgadm remove device commands to perform a hard drive hot plug procedure these commands issue the following warning message when you invoke them on a bus containing the system disk cfgadm x remove device c1 dsk c1t3d0 Removing SCSI device devices pci 0 pci 0 pci 2 scsi 0 sd 3 0 This operation will suspend activity on SCSI bus cl Continue yes no yes cfgadm Hardware specific failure failed to suspend Resource Information dev dsk citi1d0s0 mounted filesystem This warning is issued because these commands attempt to quiesce the SAS SCSI bus but the server firmware prevents it This warning message can be safely ignored in the Sun SPARC Enterprise T5120 or T5220 server but the following step avoids this warning message altogether Remove the hard drive from the device tree Type the following command cfgadm c unconfigure Ap Id For example cfgadm c unconfigure c1 dsk c1t3d0 This example removes c1t3d0 from the device tree The blue OK to Remove LED lights SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 4 Verify that the device has been removed from the device tree Type the following command cfgadm al Ap Id Type Receptacle Occupant Condition cL scsi bus connected configured unknown cl dsk c1lt0d0 disk connected configured unknown cl dsk clt1d0 disk connected configured unknown cl dsk clt2d0 disk connected con
42. nents Affected by ASR Atthe gt prompt type show SYS component component state In the show SYS component component state command output any devices marked disabled have been manually unconfigured using the system firmware The command output also shows devices that have failed firmware diagnostics and have been automatically unconfigured by the system firmware Related Information m Automatic System Recovery on page 46 m Enable ASR on page 47 m Disable ASR on page 47 m Unconfigure a Device Manually on page 37 m Reconfigure a Device Manually on page 38 48 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 W Clear a Fault e Atthe gt prompt type set SYS component clear fault action true Setting clear fault action to true clears the fault at the component and all levels below it in the SYS tree Related Information m Discover Faults Using ILOM on page 44 m Discover Faults Using POST on page 44 m Bypassing Minor Faults on page 46 Handling Faults 49 50 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Managing Logical Domains Software Oracle s Sun SPARC Enterprise servers support Oracle s Logical Domains LDoms software that is used to create and manage logical domains The software comprises LDoms enabling code in the Solaris OS LDoms enabling code in System Firmware and the Logical Domains Manager wh
43. ng the system and configuring devices Refer to the following for this information m Software documentation that you received with your system m Oracle Solaris Operating System documentation which is at http docs sun com Shell Prompts Shell Prompt C shell machine name C shell superuser machine name Bourne shell and Korn shell Bourne shell and Korn shell superuser Related Documentation The documents listed as online are available at http docs sun com app docs prod sparc t5120 http docs sun com app docs prod sparc t5220 Part Application Title Number Format Location Product Notes SPARC Enterprise T5120 and T5220 Servers Product Notes 820 2176 PDF Online Getting Started SPARC Enterprise T5120 Server Getting Started Guide 820 4417 Printed Ships with system Getting Started SPARC Enterprise T5120 Server Getting Started Guide DC 820 5838 Printed Ships with system Getting Started SPARC Enterprise T5220 Server Getting Started Guide 820 4418 Printed Ships with system Getting Started SPARC Enterprise T5220 Server Getting Started Guide DC 820 5839 Printed Ships with system Planning SPARC Enterprise T5120 and T5220 Servers Site Planning Guide 820 2177 PDF Online HTML Installation SPARC Enterprise T5120 and T5220 Servers Installation Guide 820 2178 PDF Online HTML Administration SPARC Enterprise T5120 and T5220 Servers Administration 820 2179 PDF Online Guide HTML x SPARC Enterprise T5120
44. nsole concentrator and a virtual disk server 1 0 domain Domain that has direct ownership of and direct access to physical I O devices such as a network card in a PCI Express controller Shares the devices with other domains in the form of virtual devices You can have a maximum of two I O domains one of which also must be the control domain Guest domain Domain that is managed by the control domain and uses services from the I O and service domains Related Information m Logical Domain Configurations on page 52 Logical Domain Configurations The Logical Domain configurations are stored on the service processor SP Using Logical Domains Manager CLI commands you can add a configuration specify a configuration to be used and list the configurations on the service processor You can also use the ILOM set HOST bootmode config configfile command to specify an LDoms boot configuration For further information about HOST bootmode see your server s ILOM supplement Related Information m Logical Domains Software Overview on page 51 52 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 View OpenBoot Configuration Variables This section supplies information about variables storing configuration on the SCC m OpenBoot Configuration Variables on the SCC on page 53 OpenBoot Configuration Variables on the SCC The following table describes the OpenBoot firmware configuration variables st
45. ored in non volatile memory on the system The variables are listed here in the order in which they appear when you type the following command ok printenv TABLE OpenBoot Configuration Variables Stored on the System Configuration Card Variable Possible Values local mac address true false fcode debug true false scsi initiator id 0 15 oem logo true false oem banner true false ansi terminal true false Default Value true false false false true Description If true network drivers use their own MAC address not the server MAC address If true include name fields for plug in device FCodes SCSI ID of the serial attached SCSI controller If true use custom OEM logo Otherwise use the server manufacturer s logo If true use custom OEM banner If true enable ANSI terminal emulation 53 TABLE Variable Possible Values Default Value OpenBoot Configuration Variables Stored on the System Configuration Card Continued Description screen columns screen rows ttya rts dtr off ttya ignore cd ttya mode output device input device auto boot on error load base auto boot boot command use nvramrc nvramrc security mode security password security badlogins 0 n 0 n true false true false 9600 8 n 1 virtual console screen virtual console keyboard true false 0 n true false variable name true false variable n
46. page 1 Log In to ILOM on page 2 Log In to the System Console on page 3 Display the ok Prompt on page 3 Display the ILOM gt Prompt on page 4 Use a Local Graphics Monitor on page 5 ILOM Overview The ILOM service processor runs independently of the server and regardless of the system power state as long as AC power is connected to the system When you connect your server to AC power the ILOM service processor immediately starts up and begins monitoring the system All environmental monitoring and control is handled by ILOM The gt prompt indicates that you are interacting with the ILOM service processor directly This prompt is the first prompt you see when you log in to the system through the serial management port or network management port regardless of the host s power state You can also access the ILOM service processor prompt gt from the OpenBoot ok prompt or from the Solaris or prompt provided the system console is configured to be accessible through the serial management and network management ports The ILOM service processor supports a total of five concurrent sessions per server four SSH connections available through the network management port and one connection available through the serial management port Related Information m Log In to ILOM on page 2 m Integrated Lights Out Manager ILOM Supplement for SPARC Enterprise T5120 and 15140 Servers http
47. pciQ0 pci81 pci80 pciQ3 networkQ0 1 PCIe 0 pci 0 pci 0 pci 8 pci 0 pci 9 PCle 1 pci 0 pci 0 pci 8 pci 0 pciel PCIe 2 pci 0 pci 0 pci 9 PCIe 3 pci 0 pci 0 pci 8 pci 0 pci a T5220 only PCIe 4 pci 0 pci 0 pci 8 pci 0 pci 2 T5220 only Managing Devices 39 Device as Indicated on chassis label Solaris OS Device Tree PCle 5 T5220 only USB 0 rear USB 1 rear USB 2 front USB 3 front XAUI 0 PCIe 0 slot XAUI 1 PCIe 1 slot pci 0 pci 0 pci 8 pci 0 pci s pci 0 pci 0 pci 1 pci 0 pci l pci 0 usb 0 2 storagee 3t pci 0 pci 0 pci l pci 0 pci 1 pci 0 usb 0 2 storage 1 pci 0 pci 0 pci l pci 0 pci l1 pci 0 usb 0 2 hub 4 storage 1 pci 0 pci 0 pci l pci 0 pci l1 pci 0 usb 0 2 hub 4 storage 2 niu 80 network 1 niu 80 network 0 The number of hard drives varies based on the model of the server The USB node string storage changes based on the kind of device that is connected to the USB port For example if you connect a keyboard the storage string changes to keyboard Related Information m Devices and Device Identifiers on page 38 Reconfigure a Device Manually on page 38 Unconfigure a Device Manually on page 37 Multipathing Software Multipathing software enables you to define and control redundant physical paths to I O devices such as storage devices and network interfaces If the active path to a device becomes unavailable the software can automati
48. s Intel and Intel Xeon are trademarks or registered trademarks of Intel Corporation All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International Inc UNIX is a registered trademark licensed through X Open Company Ltd This software or hardware and documentation may provide access to or information on content products and services from third parties Oracle Corporation and its affiliates and FUJITSU LIMITED are not responsible for and expressly disclaim all warranties of any kind with respect to third party content products and services Oracle Corporation and its affiliates and FUJITSU LIMITED will not be responsible for any loss costs or damages incurred due to your access to or use of third party content products or services Copyright O 2009 2010 Oracle et ou ses affili s Tous droits r serv s Entr e et revue tecnical fournies par FUJITSU LIMITED sur des parties de ce mat riel Celogiciel et la documentation qui poe sont pees par les lois sur la propri t intellectuelle Ils sont conc d s sous licence et soumis des restrictions d utilisation et de divulgation Sauf disposition de votre contrat de licence ou de la loi vous ne pouvez pas copier reproduire traduire diffuser modifier breveter transmettre distribuer exposer ex cuter publier ou afficher le logiciel m me partiellement sous quelque forme et par quelque proc d que ce soit Par ailleurs il est interdit d
49. section includes procedures for some common tasks performed on the servers m Power On the System on page 7 m Power Off the System on page 8 m Reset the System on page 9 m Update the Firmware on page 9 V Power On the System 1 Log In to ILOM on page 2 2 At the ILOM gt prompt type gt start SYS Are you sure you want to start SYS y n y Starting SYS gt Note To force a power on sequence use the start script SYS command Related Information m Power Off the System on page 8 m Reset the System on page 9 8 V Power Off the System 1 Shut down the Solaris OS At the Solaris prompt type shutdown g0 i0 y svc startd The system is coming down Please wait svc startd 91 system services are now being stopped Jun 12 19 46 57 wgs41 58 syslogd going down on signal 15 svc stard The system is down syncing file systems done Program terminated r eboot o k prompt h alt 2 Switch from the system console prompt to the service processor console prompt Type ok 4 gt 3 From the ILOM gt prompt type gt stop SYS Are you sure you want to stop SYS y n y Stopping SYS Note To perform an immediate shutdown use the stop force script SYS command Ensure that all data is saved before entering this command Related Information m Power On the System on page 7 m Reset the Sys
50. tem on page 9 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 WV Reset the System It is not necessary to power the system off and on to perform a reset To reset the system from the Solaris prompt type shutdown g0 i6 y Related Information m Power Off the System on page 8 m Power On the System on page 7 V Update the Firmware 1 Ensure that the ILOM service processor network management port is configured See the server s installation guide for instructions 2 Open an SSH session to connect to the service processor ssh rool xxx xxx xxx xxx Are you sure you want to continue connecting yes no yes Password password nothing displayed Waiting for daemons to initialize Daemons ready Integrated Lights Out Manager Version 2 0 0 0 Copyright 2008 Sun Microsystems Inc All rights reserved Use is subject to license terms Performing Common Tasks 9 3 Power off the host Type stop SYS 4 Set the keyswitch state parameter to normal Type set SYS keyswitch state normal 5 Type the 1oad command with the path to the new flash image The load command updates the service processor flash image and the host firmware The load command requires the following information m IP address of a TFIP server on the network that can access the flash image m Full path name to the flash image that the IP address can access The
51. tifiers on page 38 m Sun SPARC Enterprise T5x20 Device Tree on page 39 m Multipathing Software on page 40 WV Unconfigure a Device Manually The ILOM firmware provides a set Device ldentifier component state disabled command which enables you to unconfigure system devices manually This command marks the specified device as disabled Any device marked disabled whether manually or by the system firmware is removed from the system s machine description prior to transfer of control to other layers of system firmware such as OpenBoot PROM 1 Log In to ILOM on page 2 2 At the ILOM gt prompt type gt set Device ldentifier component_state disabled Related Information m Reconfigure a Device Manually on page 38 m Devices and Device Identifiers on page 38 37 V Reconfigure a Device Manually The ILOM firmware provides a set Device ldentifier component_state enabled command which enables you to reconfigure system devices manually Use this command to mark the specified device as enabled 1 Log In to ILOM on page 2 2 At the ILOM gt prompt type gt set Device Identifier component_state enabled Related Information m Devices and Device Identifiers on page 38 m Unconfigure a Device Manually on page 37 Devices and Device Identifiers The device identifiers are case sensitive Device Identifiers Devices SYS MB CMPcpu_number Pstrand numb
52. tion Guide October 2010 W Enable ASR 1 At the gt prompt type gt set HOST diag mode normal set HOST diag level max gt set HOST diag trigger power on reset 2 At the ok prompt type ok setenv auto boot true ok setenv auto boot on error true Note For more information about OpenBoot configuration variables refer to the service manual for your server 3 To cause the parameter changes to take effect type ok reset all The system permanently stores the parameter changes and boots automatically when the OpenBoot configuration variable auto boot is set to true its default value Related Information Automatic System Recovery on page 46 Disable ASR on page 47 View Information on Components Affected by ASR on page 48 OpenBoot Configuration Variables on the SCC on page 53 W Disable ASR 1 At the ok prompt type ok setenv auto boot on error false Handling Faults 47 2 To cause the parameter changes to take effect type ok reset all The system permanently stores the parameter change After you disable the ASR feature it is not activated again until you re enable it Related Information m Disable ASR on page 47 m View Information on Components Affected by ASR on page 48 m Automatic System Recovery on page 46 m OpenBoot Configuration Variables on the SCC on page 53 V View Information on Compo
53. ystems Cleaning tmp var run var lock Identifying DOC Device Type G3 G4 H3 OK Configuring network interfaces Internet Systems Consortium DHCP Client V3 0 1 Copyright 2007 Internet Systems Consortium All rights reserved For info please visit http www isc org products DHCP eth0 config auto negotiation on 100FDX 100HDX 10FDX 10HDX Listening on LPF eth0 00 14 4f 3f 8c af Sending on LPF eth0 00 14 4f 3f 8c af Sending on Socket fallback HCPDISCOVER on eth0 to 255 255 255 255 port 67 interval 6 th0 link up 100Mbps Full Duplex auto negotiation complete HCPDISCOVER on eth0 to 255 255 255 255 port 67 interval 15 ostname hostname tarting portmap daemon portmap nitializing random number generator done IT Entering runlevel 3 tarting system log daemon syslogd and klogd tarting periodic command scheduler cron tarting IPMI Stack tarting OpenBSD Secure Shell server sshd tarting Servicetags listener stlistener tarting FRU update program frutool zZ U U U U U U H H LT O D hostname login Performing Common Tasks 11 12 SPARC Enterprise T5120 and T5220 Server Administration Guide October 2010 Managing Disks This section describes how to configure and manage RAID disk volumes using the Sun SPARC Enterprise T5120 and 15220 server s on board serial attached SCSI SAS disk controller and how to hot plug a disk This section includes the following topics m

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