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March 26th, 2014 12:00

Find devices on DISK GROUP in VMAX

Hi All,

Can someone please provide me the command to get the device details which are created from the disk group.

213 Posts

March 26th, 2014 12:00

The command you should use is:

symdev -sid xxx list -all -disk_group

To get a list of your disk groups:

symdisk -sid xx list -dskgrp_summary

Hope it helps

Mohammed Salem @yankoora

286 Posts

March 26th, 2014 12:00

If you have the disk group number the simplest command is:

C:\>symdev list -disk_group 2 -sid 38

Symmetrix ID: 000195701238

        Device Name           Directors                  Device
--------------------------- ------------- -------------------------------------
                                                                           Cap
Sym  Physical               SA  DA :IT  Config        Attribute    Sts   (MB)
--------------------------- ------------- -------------------------------------

064B Not Visible            ???:? 08A:C5  RAID-5        N/Grp'd      RW  102400
064C Not Visible            ???:? 07B:C5  RAID-5        N/Grp'd      RW  102400

Add -v to that command is you want all of the detail for each device

286 Posts

March 26th, 2014 13:00

Ah looks like you beat me to a response! Yeah good point, without -all it will only show host-accessible devices. It will exclude data devices, vault devices etc. it won't include TDEVs either way though since they are not necessarily associated with one single disk group

213 Posts

March 26th, 2014 13:00

Cody, Something i noticed,without adding option -all, DATA devs will not be listed, In my case only GKs (STD) were returned.

121 Posts

March 26th, 2014 13:00

Saleem, Thanks for the response. I got the details what I was looking for.

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