Identify MSA P2040 Disks in HP-UX 11.23

[AnishTS2005]

Hi Team,

I am facing one issue. I need to identify MSA LUNS presented in HP-UX 11.23 host. There is no evainfo like tools available for MSA.   Also hpux 11.23 is not having any scsimgr command options like 11.31.

Storage team has given wwn for the LUNS. 

Now the issue is for the below LUN, how I can co-relate it  with wwn or any other id's in MSA storage.

disk        24  0/3/0/0/0/1.1.20.0.0.1.0  sdisk     CLAIMED     DEVICE       HP      MSA 2040 SAN
                              /dev/dsk/c17t1d0   /dev/rdsk/c17t1d0

# diskinfo /dev/rdsk/c17t1d0
SCSI describe of /dev/rdsk/c17t1d0:
             vendor: HP
         product id: MSA 2040 SAN
               type: direct access
               size: 54685696 Kbytes
   bytes per sector: 512
#

Warm Regards,

Anish T S

[Torsten. · Accepted solution]

The H/W path is the key.

In your case

0/3/0/0/0/1.1.20.0.0.1.0

indicates LUN 8.

There are many threads about this, example:

http://h30499.www3.hp.com/t5/Disk-Array/HP-UX-server-hardware-addresses-of-LUNs-on-XP1024/td-p/3492897#.VRvWc-HQrHU

[Torsten.]

Maybe this helps too?

http://h30499.www3.hp.com/t5/Storage-Area-Networks-SAN/Script-to-find-LUN/m-p/6727789#M66797

[AnishTS2005]

Hi Torsten,

Thank you :).  I am not able to give you Kudos. After clicking its not getting updated

Warm Regards,

Anish T S

[Torsten.]

After clicking a few times it works ...