Fujitsu P3AM-3842-05ENZ0 manual Check the volume status

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Appendix A Restoration Procedure for when a Path Degrades in a VERITAS Volume Manager Environment

>

4Check the volume status.

Check that the status of a volume that was "DISABLED" in Step 1-2 is changed to "ENABLED".

#vxdmpadm getsubpaths ctlr=c<controller number>

Example (for ETERNUS DX410)

# vxdmpadm getsubpaths ctlr=c7

NAME

STATE

PATH-TYPE DMPNODENAME ENCLR-TYPE ENCLR-NAME

==========================================================================

sde	ENABLED	-	sdb	FJ_DX400	fj_dx400
sdf	ENABLED	-	sdc	FJ_DX400	fj_dx400
sdg	ENABLED	-	sdd	FJ_DX400	fj_dx400

End of procedure

P3AM-3842-05ENZ0 ETERNUS DX Disk storage systems Server Connection Guide (Fibre Channel) for Linux

37	Copyright 2010 FUJITSU LIMITED

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Contents Page Page Preface Contents and Structure of this Manual Acknowledgments Safe Use of this ProductNaming Conventions Sles Other names Contents Chapter Logical Unit Recognition Workflow When the Multipath Driver is not UsedWorkflow Set Up the Fibre Channel SwitchConnect the Server to the Eternus DX Disk Storage Systems Install the Fibre Channel Card DriverCreate a File System Set the Server to Recognize the Logical UnitsUsable Multipath Drivers When the Multipath Driver is UsedInstall and Set Up ETERNUSmgr For Veritas Volume Setting Up and Checking the Multipath Driver Install Eternus Multipath Driver or GRMapper multipath Install Veritas Volume Set up the deviceServer Hardware Checking the Server EnvironmentServer OS Fibre Channel CardsEternus Multipath Driver or GR Multipath Driver Veritas Volume Manager VxVMDevice-mapper multipath Veritas Cluster ServerScsi Devices and Linux Connection NotesServer Startup and Power Supply Control Notes Fibre Channel Switch NotesFibre Channel Card Notes Design Sheet Notes Veritas Volume Manager VxVM NotesVeritas Cluster Server VCS Notes Installing and Setting Up ETERNUSmgr Setting Up the Eternus DX Disk Storage Systems Setting the Fibre Channel Switches Installing and Setting Up the Drivers Connecting the Server to the Eternus DX Disk Storage Systems Displaying the Recognized Logical Units Logical Unit RecognitionFujitsu For Suse Linux Enterprise Server Setting Up and Checking the Multipath Driver Setting Up the File System Procedure Obtain and apply the Change LUN State Utility Check the volume status