Veritas Volume Manager 4.1 Administrator's Guide (HP-UX 11i v3, February 2007)

Chapter 2, Administering Disks
Discovering and Configuring Newly Added Disk Devices
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4. To verify that the array is now supported, enter the following command:
# vxddladm listjbod
The following is sample output from this command for the example array:
VID PID Opcode Page Code Page Offset SNO length
=================================================================
SEAGATE ALL PIDs 18 -1 36 12
5. To verify that the array is recognized, use the vxdmpadm listenclosure command
as shown in the following sample output for the example array:
# vxdmpadm listenclosure all
ENCLR_NAME ENCLR_TYPE ENCLR_SNO STATUS
=========================================================
OTHER_DISKS OTHER_DISKS OTHER_DISKS CONNECTED
Disk Disk DISKS CONNECTED
The enclosure name and type for the array are both shown as being set to Disk. You
can use the vxdisk list command to display the disks in the array:
# vxdisk list
DEVICE TYPE DISK GROUP STATUS
Disk_0 auto:none - - online invalid
Disk_1 auto:none - - online invalid
...
6. To verify that the DMP paths are recognized, use the vxdmpadm getdmpnode
command as shown in the following sample output for the example array:
# vxdmpadm getdmpnode enclosure=Disk
NAME STATE ENCLR-TYPE PATHS ENBL DSBL ENCLR-NAME
==================================================================
Disk_0 ENABLED Disk 2 2 0 Disk
Disk_1 ENABLED Disk 2 2 0 Disk
...
This shows that there are two paths to the disks in the array.
For more information, enter the command vxddladm help addjbod, or see the
vxddladm(1M) and vxdmpadm(1M) manual pages.
Removing Disks from the DISKS Category
To remove disks from the DISKS (JBOD) category, use the vxddladm command with the
rmjbod keyword. The following example illustrates the command for removing disks
supplied by the vendor, Seagate:
# vxddladm rmjbod vid=SEAGATE