How to fiind the physical size of a single disk in an disk array

[ITSD-ACCS]

I have a HP Model disk array with the following information display in sam.

-- -- -- HP Model 20 Disk Array Controller
Unused -- 8013 HP Model 20 LUN (RAID 5 -- 3 Disks)
Unused -- 8013 HP Model 20 LUN (RAID 5 -- 3 Disks)
Unused -- 4006 HP Model 20 LUN (RAID 1 -- 2 Disks)
LVM svg00 4006 HP Model 20 LUN (RAID 1 -- 2 Disks)

a) How to find out how many single disk in this array
b) how to find out the size of a single disk

[Michael Tully]

armdisplay should show you

[Jose Mosquera]

Hi,

Pls check the command "arraydsp"
#man arraydsp

First you must know the array-id:
#arraydsp -i

Then you could check the disks arrays sizes
#arraydsp -d

To view full info of the diskarray:
#arraydsp -a

Rgds.

[Michael Tully]

see what happens when there is no system nearby... yes the command you are after and should show you everything you need is 'arraydsp'
The man page will hold details of what option(s) will provide the information your after.

[ITSD-ACCS]

the OS is 10.20 and do not have the command armdisplay

[Fabio Ettore]

Hi,

it doesn't depend from O.S. but you should have somewhere a software for the management of Disk Array.
On that system launch commands suggested by Michael and Jose.

Best regards,
Ettore

[Jose Mosquera]

Hi,

Have you read my previous answer?

All diskarray binary files are placed (by default) in /opt/hparray/bin/ directory. But you can invoque them everywhere that you are.


Rgds.

[Sandeep Geet]

you can use output of ioscan and vgdisplay to gather information about Physical disk size.

[Trond Haugen]

I just HAVE to remind you that HP-UX 10.20 is out of support. Unless you have subacribed to extended support. In which case it will end June 30...

Regards,
Trond