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10-14-2015 01:10 AM
10-14-2015 01:10 AM
3PARdata VV Multi-Path Disk device UID
I was involved in SAN disk extension and SAN team asked disk WWN to be sure they extending correct disk.
I do not know how it can be gathered on HP platform. I found more HP programs installed but could not figure out
wchich to use ( example: HP Smart Storage administrator cli) . Can someone advice?
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10-14-2015 01:58 AM
10-14-2015 01:58 AM
Re: 3PAR VV Multi-Path Disk device UID
You can use "showpd -i" to get the WWNs of each of the array disks but I don't think you want that.
You can use "showvv -d" to get the WWNs of each VV:
showvv -d
Id Name Rd Mstr Prnt Roch Rwch PPrnt PBlkRemain -------------VV_WWN------------- -----CreationTime------ Udid
202 vv_00 RW 0/1/- --- --- --- --- -- 60002AC000000000000000CA00018519 ...
And you can subset this by looking at the output of showvlun:
showvlun -a
Lun VVName HostName -Host_WWN/iSCSI_Name- Port Type Status ID
200 vv_00 hpx9300-06 5001438021E3675C 0:2:3 host active 1
201 vv_01 hpx9300-06 5001438021E3675C 0:2:3 host active 1
200 vv_00 hpx9300-06 5001438021E3675E 1:2:3 host active 1
201 vv_01 hpx9300-06 5001438021E3675E 1:2:3 host active 1
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10-14-2015 02:41 AM
10-14-2015 02:41 AM
Re: 3PAR VV Multi-Path Disk device UID
OK and from what command line you running these commands ?
showvlun , showvv,showpd
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10-14-2015 01:03 PM
10-14-2015 01:03 PM
Re: 3PAR VV Multi-Path Disk device UID
>from what command line you running these commands?
These are from the HP 3PAR Remote CLI Client.
Or you can ssh into the CLI on the array and run them.