HP 4000.6000.8000 Enterprise Virtual Arrays - Manual (Page 82)

NOTE: The EVA4x00/6x00/8x00 console LUN can be seen without any virtual disks presented.
The LUN appears as $1$GGAx (where x represents the console LUN ID on the controller).
After the system scans the fabric for devices, you can verify the devices with the SHOW DEVICE
command:
$ SHOW DEVICE NAME-OF-VIRTUAL-DISK/FULL
For example, to display device information on a virtual disk named $1$DGA50, enter $ SHOW
DEVICE $1$DGA50:/FULL
.
The following output is displayed:
Disk $1$DGA50: (BRCK18), device type HSV210, is online, file-oriented device,
shareable, device has multiple I/O paths, served to cluster via MSCP Server,
error logging is enabled.
Error count 2 Operations completed 4107
Owner process "" Owner UIC [SYSTEM]
Owner process ID 00000000 Dev Prot S:RWPL,O:RWPL,G:R,W
Reference count 0 Default buffer size 512
Current preferred CPU Id 0 Fastpath 1
WWID 01000010:6005-08B4-0010-70C7-0001-2000-2E3E-0000
Host name "BRCK18" Host type, avail AlphaServer DS10 466 MHz, yes
Alternate host name "VMS24" Alt. type, avail HP rx3600 (1.59GHz/9.0MB), yes
Allocation class 1
I/O paths to device 9
Path PGA0.5000-1FE1-0027-0A38 (BRCK18), primary path.
Error count 0 Operations completed 145
Path PGA0.5000-1FE1-0027-0A3A (BRCK18).
Error count 0 Operations completed 338
Path PGA0.5000-1FE1-0027-0A3E (BRCK18).
Error count 0 Operations completed 276
Path PGA0.5000-1FE1-0027-0A3C (BRCK18).
Error count 0 Operations completed 282
Path PGB0.5000-1FE1-0027-0A39 (BRCK18).
Error count 0 Operations completed 683
Path PGB0.5000-1FE1-0027-0A3B (BRCK18).
Error count 0 Operations completed 704
Path PGB0.5000-1FE1-0027-0A3D (BRCK18).
Error count 0 Operations completed 853
Path PGB0.5000-1FE1-0027-0A3F (BRCK18), current path.
Error count 2 Operations completed 826
Path MSCP (VMS24).
Error count 0 Operations completed 0
You can also use the SHOW DEVICE DG command to display a list of all Fibre Channel disks
presented to the OpenVMS host.
NOTE: Restarting the host system shows any newly presented virtual disks because a hardware
scan is performed as part of the startup.
If you are unable to access the virtual disk, do the following:
•
Check the switch zoning database.
•
Use HP P6000 Command View to verify the host presentations.
•
Check the SRM console firmware on AlphaServers.
•
Ensure that the correct host is selected for this virtual disk and that a unique OS Unit ID is used
in HP P6000 Command View.
Configuring virtual disks from the OpenVMS host
To set up disk resources under OpenVMS, initialize and mount the virtual disk resource as follows:
1.
Enter the following command to initialize the virtual disk:
$ INITIALIZE name-of-virtual-disk volume-label
82 Configuring application servers