[linux-lvm] How do I tell what disk a volume group reside on
brem belguebli
brem.belguebli at gmail.com
Wed Apr 14 08:47:58 UTC 2010
or vgdisplay -v root_vg
and vgdisplay -v san_vg
will give you the PV's for each of your VG's
then to identify if the physical disks are the ones from the SAN use
scsi_id command that'll help you
scsi_id -g 0x80 -d /dev/sdX
On Wed, 2010-04-14 at 07:21 +0200, Luca Berra wrote:
> On Tue, Apr 13, 2010 at 08:59:40PM -0400, Vickie Troy-McKoy wrote:
> >
> >Hi All,
> >
> >
> >
> >I have a RedHat4 server connected to a SAN 3510 Array. On the host server, there are two volume groups set up--root_vg and san_vg. I'm assuming that root_vg resides on the internal disks and san_vg on the SAN. But, how can I check to make sure this is the case?
> >
> vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
> >read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
> try with the pvs command
>
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