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1. Call a Fujitsu customer engineer when there is the state stop or fail WARNING FJMSE 5020 Upper path info table already exist Meaning Constituted again the communication path which has been already constituted to IOMP constitution Action Call a Fujitsu customer engineer WARNING FJMSE 5021 Could not find Lower Path Info table for dev f jse X Meaning The communication path dev fjse X which is going to be constituted to IOMP constitution does not exist Action Call a Fujitsu customer engineer WARNING FJMSE 5022 Inappropriate ioctl for this path status Meaning The fjmse driver received an ioctl message which does not correspond to the state of communication path Action Call a Fujitsu customer engineer 23 Chapter 3 Messages WARNING FJMSE 5024 Inappropriate correspondence between upper path info and lower path info table Meaning Detected an internal error regarding control information of communication paths Action Call a Fujitsu customer engineer WARNING FJMSE 5026 Inappropriate path number Meaning The fjmse driver received an ioctl message which is an inappropriate communication path number Action Call a Fujitsu customer engineer WARNING FJMSE 5027 Can not find corresponding path with Link ID Meaning There is no information to link the communication path Action Call a Fujitsu customer engineer WARNING FJMSE 5028 Can not find corresponding path with Path Numb
2. Specifies a class name fjmse must be specified for a console class p Displays the logical and physical device names of a communication paths If this option is omitted only the logical devices will be displayed subcommand Table 2 1 Subcommand list lists the subcommands you can specify and gives their descriptions Table 2 1 Subcommand list info Displays the configuration information of the specified instance or all instances and the status of the communication ra the status of the specified communication path ident Displays the class to which the specified communication path belongs probe Displays the instance and class to which the specified mmunication path belongs Restores the specified communication path start After the recover subcommand is running this subcommand makes the specified communication path available for communicating 2 1 ompadm 1M Changes the status of the specified communication path to use version Displays the version information for this product help Displays the usage of the iompadm command parameter Specifies a parameter in combination with the subcommands For more information see 2 1 1 iompadm subcommand EXIT STATUS This command returns the following values 0 Ended normally gt 0 Error 2 1 1 ompadm subcommand 2 1 1 1 info subcommad DESCRIPTION The subcommand info displays the configuration information of the spe
3. FUSViomp bin iompadm c fjmse active dev FJSVhwr fiomp mse0 dev f jse 1 5 Chapter 2 Command Reference 2 1 1 8 version subcommand DESCRIPTION The subcommand version displays the version information for this product SYNOPSIS usr opt FJSViomp bin iompadm c fjmse version EXAMPLE usr opt FUSViomp bin iompadm c fjmse version iompadm Version 1 0 0 1999 12 04 FJIOMP API Level 2 0 fjmse 2 0 f jmse API level 1 0 2 1 1 9 help subcommand DESCRIPTION The subcommand help displays the usage of the iompadm command SYNOPSIS usr opt FJSViomp bin iompadm c fjmse help EXAMPLE usr opt FUSViomp bin iompadm c fjmse help subcommand active Activates the path help Shows this help message ident Returns the class name for IOMP device info Returns information about an instance probe Returns class and instance name for IOMP device recover Recovers the path after an error start Restarts the use of a path status Returns the path status version Shows versions usage iompadm c fjmse active instance name device name ompadm c fjmse help ompadm ident device name iompadm p c fjmse info instance name ompadm probe device name ompadm c fjmse recover instance name device name ompadm c fjmse start instance name device name ompadm p c fjmse status instance name device name ompadm c fjmse version Chapter 3 Messages This chapter gives the meaning of messages
4. In th board with the p connection can be replaced while the system is running c System Console Software SCS provi des the functio tion e event of a system imary console port to monitor the 1 1 Feature Overview communicating state of the console path from the system board serial port to the RS 232C cable to the CCU to the System Management Console In the event of a communication failure in the console path the path is automatically switched to the redundant path NOTE As mentioned above Fujitsu recommends that the entire console path be constructed in a redundant manner including redundant CCUs and network hubs switches If this is not possible redundant console ports can be configured Redundant console ports can be configured for partitions containing two or more XPAR or PPAR system boards providing two physical serial ports A single CCU can be setup and connected to the two serial ports If the system board containing the primary console port is removed from the partition by DR or hardware failure the console automatically switches to the secondary console port as defined by the tty sub conspath OBP variable Please note that configuring redundant console ports does not protect against SCF SCF LAN or CCU failure Chapter 1 Connecting the Console The kind of monitoring function of the duplicated console path supported by the combination of ESF and SCS is as follows Table 1 1 Kind
5. SunVTS are trademarks or registered trademarks of Sun Microsystems Inc in the U S and other countries Java and Java related related trademarks and logos are trademarks or registered trademarks of Sun Microsystems Inc in the United States and other countries Netscape and the logos of N for Netscape and the ship s steering wheel are registered trademarks in the United States and other countries owned by Netscape Communication Corporation Red Hat RPM and all Red Hat based trademarks and logos are trademarks or registered trademarks of Red Hat Inc in the United States and other countries Solaris and all Solaris based marks and logos are trademarks or registered trademarks of Sun Microsystems Inc in the U S and other countries and are used under license UNIX is a registered trademark of Open Group in the United States and other countries All other product names mentioned herein are the trademarks or registered trademarks of their respective owners Microsoft product screen shot s reprinted with permission from Microsoft Corporation Preface e Systems and product names in this manual are not always noted with trademark or registered trademark symbols TM O COPYRIGHT All Rights Reserved Copyright C FUJITSU LIMITED 2007 Revision History Revision History 2 Aug 31 2007 Description of the redundant console port functionality was added to the overview Contents Contents C
6. c fjmse info command to display the status 3 Change the another communication path which is in the standby status to the active status by using the iompadm c fjmse active command 26 3 3 DR Connection Script FJSVse 3 3 DR Connection Script FJSVse The console path which can be activated is about to be lost This process is interrupted Meaning If the disconnection processing is continued the console cannot be used So this process is aborted Action Make sure a communication path in the state standby exits If there is a communication path in the state fail or disconnected recover the fail or disconnected path by connecting or if necessary exchanging the system board Call a Fujitsu customer engineer when this trouble is not solved 21 Chapter 3 Messages 28 Index Index active SUDCOMIMANd 0rreoreonenncnncnncononnonon ronca nanncn nan cancnncns 15 Configuration Connectin g the Console oooooorocnocnocnconccnacananocinconocanicnnos 1 DR Connection Script emererenninncancinnconcanaconconicancanos 27 Feature veria EE TETS 2 fjmse Driver errercencnnnconconccon con caon conca 21 Hardware a help subcommand ident subcommand rerreorenncnnnnnnanonn canon concannnn conan anno 14 into SUBCOMMIAT ee ene ae EAEE REEERE GEEAE 11 MESSAgES ttiie conan conan ono 17 Notice for Using the Serial Ports o0ooororrocncnncnncnocancnnno
7. conspath and tty sub conspath f the environment variables of OBP OpenBootPROM tty conspath and tty sub conspath e automatically selected for the console from among the system boards which comprise c I are not set two serial ports on the system board installed in the smallest slot number a t he partition You can select the serial port for the console by setting the environment variable of OBP Even if the composition of the system board in a partition was changed these environment variables do not change Therefore when partition composition is changed you must reconfirm these variables and they need to be set as the system board which surely exists in the partition If the system boards defined as tty conspath and tty sub conspath do not exist in the partition the serial port of the system board on which the smallest number in a partition was attached will turn into a serial port for consoles However the value of tty conspath and tty sub conspath are not changed Please also refer to the following documents about a setup about console connection e PRIMEPOWER User s Manual e GP7000F Model 1000 User s Manual e GP7000F Model 2000 User s Manual e System Console Software User s Guide Chapter 1 Connecting the Console 1 4 3 Management command When there are no abnormalities for a system it is not necessary to perform opera of IOMP or DR of the co
8. displayed about the Serial Port IOMP feature It also describes what to do when you get error messages Chapter 3 Messages 3 1 ompadm Command jompadm cannot initilize library Permission Denied Meaning The initialization failed because the command was executed using user privileges other than root Action Execute the command using root user privileges iompadm cannot initilize library No Memory Meaning The initialization failed due to insufficient memory Action Allocate memory and execute the command again ompadm Too many classes specified Invalid Arguments Meaning A class was specified more than once Action Check the format of the command jompadm invalid command Invalid Arguments Meaning There is an error in the way a subcommand name was used Action Check the format of the command jompadm cannot initilize library Invalid Path Meaning There is no valid Plug In or initialization is failed in all the Plug In Action Make sure that the FJSVse or FJSVsec and FJSViomp packages are installed properly In the case driver installed properly call a Fujitsu customer engineer ompadm XXX Invalid Arguments Meaning There is an error in the way the specified option subcommand or parameter was used Action Check the format of the command ompadm XXX No Memory Meaning Insufficient memory occurred during the command execution Action Allocate memory and execute the command a
9. of monitoring function SCS ESF 1 monitors only main path 2 monitors main and standby paths Please refer to the System Console Software User s Guide about the details of system console software 1 2 Configuration 1 2 Configuration At the first setup of the partition serial ports on the system boards installed in the smallest slot number and the second of smallest slot number are automatically selected for the console from among the system boards which comprise the partition by OpenBootPROM OBP And OBP saves the information of selected system boards to the OBP s environment variables tty conspath and tty sub conspath Even if the composition of the system board in a partition was changed these environment variables do not change Therefore when partition composition is changed you must reconfirm these variables and they need to be set as the system board which surely exists in the partition If the system boards defined as tty conspath and tty sub conspath do not exist in the partition the serial port of the system board on which the smallest number in a partition was attached will turn into a serial port for consoles However the value of tty conspath and tty sub conspath are not changed Please refer to 1 4 2 Configuration about a setup of the duplicated OS console of the host machine Please also refer to the following documents about a setup about cons
10. C120 E318 02ENZ2 A Enhanced Support Facility User s Guide for Redundant Console Path Features PRIMEPOWER fo FUJITSU Preface Preface Purpose This manual provides an overview of functions relating to console connection using a basic erial port of the PRIMEPOWER functions peculiar to PRIMEPOWER 800 900 1000 1500 2500 PC2500 and GP7000F models 1000 2000 v fam his manual also includes explanations of server models operating system versions and unctions supported by ESF 3 0 or an earlier version Intended Readers This manual is intended for the following readers e System administrators who introduce and operate this software e Technicians who maintain system hardware Organization This manual is organized as follows Chapter1 Connecting the Console This chapter explains the console connection of the redundant console path features Chapter2 Command Reference Describes the commands offered by this software Chapter3 Messages Gives the meaning of messages displayed about the Serial Port IOMP feature It also describes what to do when you get error messages Notation The following names abbreviated expressions and symbols are used in this manual Manual names e This manual itself is referred to as this manual e Any manual for this product is sometimes referred to by omitting Enhanced Support Facility at beginning of the formal name and supported server models a
11. IOMP access permission gt physical device name communication path name status detailed p option status and access permission If the p option is specified a physical device name will be displayed Node User Access Node Identifies the configured IOMP device name available to users dev console and user access node will be performed to access to the same device Function Indicates the IOMP features Mpmode true false MPmode Simultaneous access to AutoPath true false multiple paths Block true false AutoPath Automatic path switching NeedSync true false Block Access control NeedSync Synchronization of shared disk The following describes the information listed in Table 2 2 Indication synopsis in detail e status of communication path online The communication path is enabled to communicate In this case active or standby is displayed as the detailed status offline The communication path is disabled to communicate In this case stop or fail is displayed as the detailed status 12 2 1 ompadm 1M unconf i gured The communication path is being detached by Dynamic Reconfiguration In this case disconnected is displayed as the detailed status detailed status active The communication path is enabled for communication or being used for communication standby The communication path is ready for communication but is in an idle state stop Th
12. NG FJMSE 5004 Inappropriate path change Meaning Detected an internal error while the fjmse driver status changes Action Call a Fujitsu customer engineer WARNING FJMSE 5005 Invalid api_level Meaning The API level of the fjmse driver is not corresponding Action Call a Fujitsu customer engineer 21 Chapter 3 Messages WARNING FJMSE 5006 Invalid instance number Meaning Detected an internal error regarding instance number Action Call a Fujitsu customer engineer WARNING FJMSE 5007 Invalid number of pathname Meaning Detected an internal error regarding the number of communication paths Action Call a Fujitsu customer engineer WARNING FJMSE 5008 Inappropriate physical path name Meaning An inappropriate device name was specified as the physical device name of communication path Action Make sure that the specified device name is correct Call a Fujitsu customer engineer when there is nothing wrong in the specified device name WARNING FJMSE 5010 Invalid number of instance Meaning Detected an internal error regarding the number of instance Action Call a Fujitsu customer engineer WARNING FJMSE 5011 Inappropriate Instance Control Node Name Meaning Detected an internal error regarding name of instance control node Action Call a Fujitsu customer engineer NOTICE FJMSE 5012 Path Status is not Unconfigured empty Meaning Failed to add a communication path because the communicati
13. cified instance or all instances and the status of the communication paths Instance refers to a unit of IOMP composition Since there is only dev FJSVhwr fiomp mse0 as the instance of the serial port for the console omitting an instance name is equivalent to specifying it to this subcommand SYNOPSIS usr opt FJSViomp bin iompadm p c fjmse info instance name EXAMPLE When p option is not specified usr opt FUSViomp bin iompadm c fjmse info dev FJSVhwr fiomp mse0 OMP dev FJSVhwr fiomp mse0 Element dev f jse 0 online active block dev f jse 1 online standby block Node dev FJSVhwr mse a Function MPmode fal se AutoPath true Block true NeedSync false Chapter 2 Command Reference Specify the p option usr opt FUSViomp bin iompadm p c fjmse info dev FUSVhwr f iomp mse0 OMP dev FJSVhwr fiomp mse0 Element dev f jse 0 online active block gt devices pci 83 4000 ebus 1 FUSV se 14 400000 0 fjse dev f jse 1 online standby block gt devices pci 87 4000 ebus 1 FUSV se 14 400000 1 fjse Node dev FJSVhwr mse a Function MPmode fal se AutoPath true Block true NeedSync false Table 2 2 Indication Synopsis explains information output in the above examples Table 2 2 Indication synopsis IOMP Instance Name Identifies the IOMP Instance name Element Indicates information about the communication path name status details communication path that comprises the
14. d for the specified communication path Unless the original error cause is removed communication may revert back to the fail state depending upon the hardware failure SYNOPSIS usr opt FJSViomp bin iompadm c fjmse recover instance name communication path name EXAMPLE usr opt FJSViomp bin iompadm c fjmse recover dev FJSVhwr fiomp mse0 dev f jse 0 2 1 1 6 start subcommand DESCRIPTION The subcommand start makes the communication path in the stop state available Successfully completing this subcommand changes the communication path into the standby or active states I f you specify a communication path name this subcommand will be performed for the nN pecified communication path f omitted this subcommand will attempt to make all communication paths available SYNOPSIS usr opt FJSViomp bin iompadm c fjmse start instance name communication path name EXAMPLE usr opt FJSViomp bin iompadm c fjmse start dev FJSVhwr fiomp mse0 dev fjse 0 2 1 1 7 active subcommand DESCRIPTION The subcommand active changes the specified communication path from the standby state to the active state When any other communication path is already in the active state this subcommand changes the communication path into the standby state SYNOPSIS usr opt FJSViomp bin iompadm c fjmse active instance name communication path name EXAMPLE usr opt
15. does not exist or the command is not accepted Action Check the specified interface name or subcommand ompadm XXX Invalid Instance Meaning There is an error in the way the specified interface name was used Action Check the specified interface name ompadm XXX Class not Found Meaning Class name specified by XXX does not exist Action Specify a correct class name 20 3 2 fjmse Driver 3 2 fjmse Driver WARNING FJMSE 0002 Can t allocate system resource Meaning Failed to allocate kernel memory resource used by the fjmse driver Action Check kernel memory resource size there might not be enough kernel resources WARNING FJMSE 5000 Inappropriate ioctl for this node Meaning The fjmse driver received an inappropriate ioctl message for the specified node Action Detected an internal error regarding ioctl message Call a Fujitsu customer engineer WARNING FJMSE 5001 oct mismatch Meaning Detected an internal error regarding ioctl message Action Call a Fujitsu customer engineer WARNING FJMSE 5002 Permission Denied Meaning Sent an ioctl message using user privileges other than root The iompadm command might be executed using user privileges other than root Action Execute the iompadm command using root user privileges WARNING FJMSE 5003 Invalid data size Meaning The fjmse driver received an ioctl message with inappropriate data size Action Call a Fujitsu customer engineer WARNI
16. e communication path is being stopped fail The communication path is disabled for communication caused by a failure disconnected The communication path is being detached by Dynamic Reconfiguration access permission The following information indicates whether incoming direct access to the communication path is permitted block prohibited unblock permitted MPmode dicates whether the communication path in the IOMP configuration is used at the same time In the case of console since only one communicating path is in an instance false is displayed AutoPath Indicates whether the communication path is switched automatically In the case of console true is displayed because the fjmse driver switches a communication path automatically Block Indicates whether user direct access to the communication path is limited In the case of console since only the fjmse driver controls communication paths to prevent users access to them directly true is displayed NeedSync Indicates whether the fjmse driver needs to synchronize data of communication path In the case of console false is displayed Chapter 2 Command Reference 2 1 1 2 status subcommand DESCRIPTION The subcommand status displays the status of all the communication paths that belong to the specified instance This subcommand also displays the status of the specified communication path SYNOPSIS usr opt FJSVio
17. er Meaning Detected an internal error regarding control information of communication paths Action Call a Fujitsu customer engineer WARNING FJMSE 5029 Invalid data type Meaning There is no data part of an ioctl message which the fjmse driver received Action Call a Fujitsu customer engineer WARNING FJMSE 5031 Active Path does not exist Meaning There is no communication path in the state active Action Make sure that the communication path in the state active exists Call a Fujitsu customer engineer when there is nothing wrong in the state active WARNING FJMSE 5032 User Access Node does not exist Meaning The fjmse driver received data from serial ports without opening the User Access Node dev FJSVhwr mse a The port monitor ttymon to dev console might not be started properly or the fjmse driver received unnecessary data before the port monitor is started Action Make sure that the port monitor has been started or the communication path is in the state active Call a Fujitsu customer engineer when this trouble is not solved 24 3 2 fjmse Driver NOTICE FJMSE 5033 Active status path will not exist Meaning Changed the communication path to the state stop without any other communication paths in the state standby Action Login the system via LAN using root user privileges and execute the iompadm c f jmse start command to re active the console pa
18. es OR NN CNO 17 3 1 i ompadm Command SEER A NN 18 3 2 f jmse Driver a eb ey diatoms a Hatem le or a ade seep ace A oia wat ace 21 3 3 DR Connection Script FJSVse RE ET LE A SEGA RL ee EA EVE ee ee 27 Chapter 1 Connecting the Console This chapter describes console connection via onboard serial port Chapter 1 Connecting the Console 1 1 Feature Overview This section provides an overview of the features and structures offered by the serial port 1 1 1 Hardware The console terminal is displayed in the RC2000 Remo Management Console via the CCU Console Communicati Ethernet Using RC2000 it is possible to display one or more co in one System Management Console These terminals are called the OS console Solaris 8 OS or later provides for duplication of t boosts console path reliability See the following documentation for more information about the structure of t system e PRIMEPOWER Installation Guide e 1 1 2 Software The serial port driver in the FJSVse for PRIM GP7000F model 1000 Installation Guide GP7000F model 2000 Installation Guide on Unit which c sole terminals for each te Console 2000 window of the System RS 232C to onverts partition he console communication path which e console EPOWER 800 1000 2000 and GP7000F Models 1000 2000 with Solaris 7 OS or later FJSVsef for PRIMEPOWER 800 1000 2000 and GP7000F Models 1000 2000 with Solaris 2 6 0S and FJSV
19. gain 18 3 1 ompadm Command iompadm XXX Invalid Path Number Meaning The path was added deleted to the same class by another process during the command execution Action Execute the command again after completing the job of another process ompadm XXX Invalid Path Meaning There is an error in the way the communication path name was specified in the parameter Action Specify a valid communication path name ompadm XXX Too Many Path Meaning The communication paths specified in the parameter exceeded the maximum number Action Make sure the number of the target devices specified in the environment setting is not exceeding the maximum number iompadm XXX Not Implemented Meaning The specified subcommand dose not support on this product Action Check an available subcommand ompadm XXX Class not Found Meaning Could not find a class that corresponds to specified communication path name Action Check the specified communication path name iompadm XXX Not Supported Meaning Entered the state which is not supported by this class Action Check an available subcommand ompadm XXX 10 Error Meaning The command terminated abnormally Action Check the network equipment adapter cables and switches Call a Fujitsu customer engineer when there are nothing wrong with the network equipment Chapter 3 Messages jompadm XXX Internal Error Meaning The specified interface name
20. hapter 1 Connecting the Console A A A ne 1 1 1 Feature Overview ER RR AR ha aad we RR RR RR RR Malena ake Seed 2 ti T Hardware iodo merlo oi OE llo rd E S ocios id 2 PAIS tvare erer AA AE ESTE EA E AE AO E 2 1 2 Configuration A A A ee ee ee A AO aAa a Y 5 13 Notice for Using the Serial Ports PETER A A A hero Sa Re 6 1 3 1 PRIMEPOWER 800 1000 2000 GP7000F Models 1000 2000 r rt tr tt trees 6 1 3 2 PRIMEPOWER 900 1500 2500 HPC2500 A AR AR E TERNA 6 1 4 The Duplicated OS Console Solaris 8 OS or later lt lt oococccccococrociccicros 7 t4 i Overvioy Bo seo ett sate dads Fie a aaa bs ahah heeled sents hegre thee E ope eae 7 1 4 2 Configuration a 1 4 3 Management command THa A A es einen NR A E EA AR AR NR AA 8 Chapter 2 Command Reference A A a ia A a a sane el se ara A 9 2 1 i ompadm 1M EEE E E A RN 10 2 1 1 iompadm subcommand strstr eee eee ees 11 NAO SUL GORA A AA Gem A aU aun Areal ards eames id 11 ao SEALS UA O ge BA ngs Ii ach 14 DS 1 AO de ks SUD COMMATIE irak a a west ete A AR a e a N E Aa A a 14 2 1 1 4 probe subcommand sett treet ete te eee eee nents 14 De fb PAC OVOECSUD COMMA G o EnEn PA Dis E 0 A wei anh a int frat E heh emesis She 15 AVI SAT eS UDC ORIEL sooo ie Reo A E ate O A Rate Pea fret rd ci ah 15 atisbo nd tn a a SU a ee eee a ee een ee ee eee 15 S e e Bas o ate Ge tg hae Babee GRD Stee Rane obese dart EE 16 2 1 1 9 help subcommand s tect t tee te tte ne ee enna 16 Chapter 3 Messag
21. mp bin iompadm p c fjmse status instance name communication path name EXAMPLE When p option is not specified usr opt FUSViomp bin iompadm c fjmse status dev FUSVhwr f iomp mse0 dev f jse 0 online active block dev f jse 1 online standby block Specify a communication path name usr opt FUSViomp bin iompadm c fjmse status dev FJSVhwr fiomp mse0 dev f jse 0 dev f jse 0 online active block 2 1 1 3 ident subcommand DESCRIPTION The subcommand ident displays the class to which the specified communication path belongs SYNOPSIS usr opt FJSViomp bin iompadm ident communication path name EXAMPLE usr opt FUSViomp bin iompadm ident dev f jse 0 f jmse 2 1 1 4 probe subcommand DESCRIPTION The subcommand probe displays the instance and class to which the specified communication path belongs SYNOPSIS usr opt FJSViomp bin iompadm probe communication path name EXAMPLE usr opt FUSViomp bin iompadm probe dev f jse 0 fjmse dev FJSVhwr fiomp mse0 2 1 ompadm 1M 2 1 1 5 recover subcommand DESCRIPTION The subcommand recover restores a communication path failed by error This subcommand can be executed if the message offline is not displayed using the info or status subcommands Successfully completing this subcommand changes the communication path into the stop state If you specify a communication path name this subcommand will be performe
22. neer when this trouble is not solved WARNING FJMSE 5039 Message Classifing Error Meaning Detected an internal error regarding data classifying Action Call a Fujitsu customer engineer 25 Chapter 3 Messages WARNING FJMSE 5040 Invalid path status Meaning Detected an internal error regarding status control of communication paths Action Call a Fujitsu customer engineer WARNING FJMSE 5041 Free High Priority Message by unlinking Lower Path Meaning Detected an internal error regarding delete of the communication path Action Call a Fujitsu customer engineer NOTICE FJMSE 5100 Active path change to path gt dev f jse X Meaning The communication path of active status changed to dev fjse X Action If a console message of the se driver such as pciOxx xxxx ebus 1 FJSV se 14 400000 b set offline XXXX Register read error was displayed before this console message displayed or the status fail is displayed after you execute the iompadm c fjmse info command a hardware error might be occurred Call a Fujitsu customer engineer If there is no console messages of the se driver mentioned above some error might be occurred between the RS 232C cable and the System Management Console If you cannot recover by using the following steps call a Fujitsu customer engineer 1 Check the cable connection from the RS 232C cable to the System Management Console 2 Execute the iompadm
23. nsole path tion The iompadm 1M command is used for a certain reason to change the state of IOMP This command is contained in FJSViomp package Please refer to Enhanced Support Faci ity User s Guide For Dynamic Reconfiguration about the command about DR function Moreover refer to Chapter 3 Command Reference for the details of the iompadm 1M command suppo by IOMP of a console path ted Chapter 2 Command Reference This chapter describes the commands offered by this software Chapter 2 Command Reference 2 1 iompadm 1M NAME iompadm multi path control command SYNOPSIS usr opt FJSViomp bin iompadm p c fjmse subcommand parameter AVAILABILITY FJSVse or FJSVsec FJSViomp DESCRIPTION iompadm 1M on the duplicated console paths displays the status of communication paths composed of instances the units of duplicated communication paths and restores the communication path where a failure occurs You can display the status of communication paths or restore them using a combination of the specified subcommand and parameter A communication path is a path that is used for communications between a system serial port and System Management Console If in a partition serial ports on the first and second system boards are used as the communication path by default The communication path names will be dev fjse 0 and dev fjse 1 OPTIONS The following options are available c fjmse
24. ole connection e PRIMEPOWER User s Manual e GP7000F Model 1000 User s Manual e GP7000F Model 2000 User s Manual e System Console Software User s Guide Chapter 1 Connecting the Console 1 3Notice for Using the Serial Ports 1 3 1 PRIMEPOWER 800 1000 2000 GP7000F Models 1000 2000 Only CCUs can be connected to the onboard serial port Modems connected to the serial ports may not work correctly The device name of the serial port will be dev term fa001 dev term fa002 etc Because the number of this device name is allocated from the instance number of driver this number does not necessarily correspond to the slot number of the system board Do not change the setting of port monitor etc to the serial port for the console The devices which is not used as the console path may use for only the FJVTS and SunVTS The usable default devices for FJVTS and SunVTS are dev term fa003 fa004 and dev se_hdlc3 se_hdlc4 1 3 2 PRIMEPOWER 900 1500 2500 HPC2500 The device name of the serial port will be dev term fa001 dev term fa002 etc Because the number of this device name is allocated from the instance number of driver this number does not necessarily correspond to the slot number of the system board Do not change the setting of port monitor etc to the serial port for the console Because the physical device of the serial port used for the console is the physical device path which is linked f
25. on path has been already added to the IOMP constitution Action Use the iompadm command to check the state of communication path Call a Fujitsu customer engineer when there is no state of communication path WARNING FJMSE 5013 Lower path info table does not exist Meaning Detected an internal error regarding control information of communication paths Action Call a Fujitsu customer engineer 22 3 2 fjmse Driver WARNING FJMSE 5014 AIl of path can not be status Offline stop Meaning Failed to stop communication paths because all communication paths were going to be changed to stop status Action Call a Fujitsu customer engineer WARNING FJMSE 5016 Another process uses this device Meaning Could not handle a communication path with the fjmse driver since other process was used Action Execute the iompadm command again after another iompadm command was completed since the iompadm might be executed in other process Call a Fujitsu customer engineer when there is nothing wrong in the process WARNING FJMSE 5017 Upper path info table does not exist Meaning Detected an internal error regarding control information of communication paths Action Call a Fujitsu customer engineer WARNING FJMSE 5018 Path status is not Offline stop fai Meaning Detected an internal error with the state other than stop or fail Action Use the iompadm command to check the state of communication path
26. rom logical device under dev fjse directory the logical devices under dev term and dev cua and dev se_hdlcX files which link to above mentioned physical device path are devices used for the console The devices which is not used as the console path may use for the FJVTS and SunVTS 1 4 The Duplicated 0S Console Solaris 8 OS or later 1 4 The Dupl icated OS Console Solaris 8 OS or later This section explains about the IOMP 1 0 MultiPathing and DR Dynamic Reconfiguration features composing the duplicating function of the console path where the serial port driver provides since Solaris 8 OS or later 1 4 1 Overview The duplication of the console path is achieved by including the serial port in the IOMP 1 0 MultiPathing structure according to 1 4 2 Configuration The IOMP feature of OS console is supported by the FJSVse package in ESF version 1 7 1 or later and FJSVsec package This package provides the following features e If a hardware error occurs on a serial port while the system is running the fjmse driver switches the console device to the secondary port automatically e By using the IOMP features the system board with the broken serial port can be changed while the system is running This feature is called DR Dynamic Reconfiguration 1 4 2 Configuration The construction of serial port driver for the duplicated console path is automatically arried out according to OBP environment variable tty
27. s 6 probe subcomman 0errerrroconcnnconconcaon conca 14 recover SUDCOMIMANA gt 0ererrecnncnnncnnnonncnn conan nn ncnn nc ncnnncnncnnos 15 Software eesssessesesessseseseeseseseseseesosesesessesosososesessesososeseosese start subcommand status subcommand ororrcncnocnnnoncnncnononononnoncncncononcnnnnrnonons 14 versiOri SUBGOLITATIG ts i eenn nir NSn ai 16
28. sec for PRIMEPOWER 900 1500 2500 HPC2500 with Solaris 8 OS or later packages included controls the onboard serial ports mounted on the system boards In addition to the functions of the se driver driver provides the following RAS Reliability features If a primary main Availability serial port fails while the system is booting with Enhanced Support Facility ESF included in Solaris 0S this serial port and Serviceability system automatically uses the secondary standby serial port and disables the broken serial port Furthermore when Solaris 8 OS or later is used the ability to provide a redundant communication path from the onboard serial ports to the system console console path is supported Fujitsu recommends a edundant configuration for the entire console path to protect against Console Connection Unit CCU or hub switch failure However redundant console port functionali Redundant console path functionali ty is supported see note below ty provides the following features a IOMP I O Multi Pathing function is supported The IOMP driver switches to the standby console path au tomatical y at the time of hardware failure detection of the serial port for consoles while the OS is running This allows operation of the OS console to proceed b board or serial port failure the syste without interrup DR Dynamic Reconfiguration function is supported
29. t the end of the formal name User s Guide for Redundant Console Path Features is one of such examples e Example Enhanced Support Facility User s Guide for Redundant Console Path Features PRIMEPOWER gt User s Guide for Redundant Console Path Features Preface Abbreviation In this document the formal names of the products below are abbreviated as follows crosoft R Windows R 2000 Server icrosoft R Windows R XP Professional Windows R icrosoft R Windows R XP Home Edition icrosoft R Windows R 2000 Advanced Server icrosoft R Windows R 2000 Professional indows Server TM 2003 Standard Edition or indows Server TM 2003 Enterprise Edition Solaris 2 6 Operating System Solaris 7 Operating System Solaris 8 Operating System Solaris Operating System Marks In this manual the marks below are used for cautionary messages and reference information Contains a warning or cautionary message Make sure you read it carefully Contains reference information that you will find useful Provides reference information Refer to the information when necessary TRADEMARK ACKNOWLEDGEMENTS Linux is a registered trademark or a trademark in United States or other countries of Linus Torvalds Microsoft Windows Windows NT and Windows Server are registered trademarks of Microsoft Corporation in the United States and other countries Sun Solaris HotJava and
30. th WARNING FJMSE 5034 Inappropriate data type Meaning The data form of ioctl messages that sets up the terminal information of termio 71 and etc is inappropriate Action Call a Fujitsu customer engineer WARNING FJMSE 5035 Inappropriate message for this node Meaning The f jmse driver received a message of which is not supported to fjmse devices other than User Access Node dev FJSVhwr mse a Action Devices other than User Access Node are not opened to the public Make sure that users access to devices other than User Access Node Call a Fujitsu customer engineer when there is nothing wrong on the User Access Node WARNING FJMSE 5036 Trace mode off fjmse cannot allocate trace data buffer Meaning Could not execute the internal logging feature since the f jmse driver cannot allocate memory resource for the internal logging feature Action There is nothing wrong to use the system Check kernel memory resource size there might not be enough kernel resources WARNING FJMSE 5037 Cannot change to requested path Meaning Could not change the communication path in the state active to another path due to the abnormal state since another path is not in the state standby Action Make sure that a communication path in the state standby exists Use the iompadm command to enter the state standby when communication paths in the state other than active are stopped Call a Fujitsu customer engi

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