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тАО07-17-2008 05:26 PM
тАО07-17-2008 05:26 PM
I'm running an HP-UX 11.13 attached to XP10K through hp brocade switch.
I'm looking for a way to translate the HW path in LUN ID, by starting from an output like this (ioscan -m lun -C disk ):
Class I Lun H/W Path Driver S/W State H/W Type Health Description
=======================================================================
disk 366 64000/0xfa00/0x41 esdisk CLAIMED DEVICE online HP OPEN-V
0/2/1/0.0x50060e80141a7510.0x4010000000000000 0/2/1/0.0x50060e80141a7511.0x4010000000000000
/dev/disk/disk366 /dev/rdisk/disk366
I searched for the following tools on the server :
xpinfo
armtopology
armdsp
arraydsp
But no one of those executable is installed.
I don't want to use the legacy path to translate the LUNID, because the starting number of the LUNID is not 0 and this is a discovery on a system that I didn't setup.
It may sounds weird, but, is there any other way to get the LUN ID with basic HP-UX 11.v3 tools?
Thanks in advance for your time!
Solved! Go to Solution.
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тАО07-17-2008 10:08 PM
тАО07-17-2008 10:08 PM
Solutionmaybe this thread can help a bit:
http://forums11.itrc.hp.com/service/forums/questionanswer.do?threadId=1012703
there is a link
http://docs.hp.com/en/AB378-96001/ch01s12.html
in it
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тАО07-18-2008 03:20 AM
тАО07-18-2008 03:20 AM
Re: PV <--> LUN ID mapping
xpinfo ==> ask HP support for it (best)
armtopology ==> for VA7xx0 only
armdsp ==> for VA7xx0 only
arraydsp ==> for another old array only
You can directly read this from new device files (but I'm still learning about this ;-) )
Meanwhile I prefer to read the legacy hw-path - at the moment more easy for me.
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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тАО07-18-2008 03:31 AM
тАО07-18-2008 03:31 AM
Re: PV <--> LUN ID mapping
http://docs.hp.com/en/msDeviceNaming/Mass_Storage_Device_Naming.pdf
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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No support by private messages. Please ask the forum!
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тАО07-22-2008 03:12 PM
тАО07-22-2008 03:12 PM
Re: PV <--> LUN ID mapping
To translate the path I have used :
#ioscan -m lun /dev/rdisk/disk20
Thanks,