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Identify MSA P2040 Disks in HP-UX 11.23

 
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AnishTS2005
Occasional Advisor

Identify MSA P2040 Disks in HP-UX 11.23

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

4 REPLIES 4
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Torsten.
Acclaimed Contributor
Solution

Re: Identify MSA P2040 Disks in HP-UX 11.23

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


Hope this helps!
Regards
Torsten.

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those who understand binary, and those who don't.

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Torsten.
Acclaimed Contributor

Re: Identify MSA P2040 Disks in HP-UX 11.23

Maybe this helps too?

 

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


Hope this helps!
Regards
Torsten.

__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.

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If you feel this was helpful please click the KUDOS! thumb below!   
AnishTS2005
Occasional Advisor

Re: Identify MSA P2040 Disks in HP-UX 11.23

Hi Torsten,

 

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

 

Warm Regards,

Anish T S

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Torsten.
Acclaimed Contributor

Re: Identify MSA P2040 Disks in HP-UX 11.23

After clicking a few times it works ...


Hope this helps!
Regards
Torsten.

__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.

__________________________________________________
No support by private messages. Please ask the forum!

If you feel this was helpful please click the KUDOS! thumb below!