* [linux-lvm] snapshot cow volume location?
@ 2005-06-16 14:19 Alistair Coles
2005-06-16 15:28 ` Alasdair G Kergon
0 siblings, 1 reply; 2+ messages in thread
From: Alistair Coles @ 2005-06-16 14:19 UTC (permalink / raw)
To: linux-lvm
As far as I can tell (using 2.2.01.09) , using lvcreate to create a
snapshot results in the snapshot being in the same VG as the source. If
that is correct, is there any way to force the snapshot to use different
PV's than the source?
Also, is there a reason why snapshot cow volumes cannot be in a
different VG than the source volume?
Thanks
Alistair Coles
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [linux-lvm] snapshot cow volume location?
2005-06-16 14:19 [linux-lvm] snapshot cow volume location? Alistair Coles
@ 2005-06-16 15:28 ` Alasdair G Kergon
0 siblings, 0 replies; 2+ messages in thread
From: Alasdair G Kergon @ 2005-06-16 15:28 UTC (permalink / raw)
To: LVM general discussion and development
On Thu, Jun 16, 2005 at 03:19:42PM +0100, Alistair Coles wrote:
> As far as I can tell (using 2.2.01.09) , using lvcreate to create a
> snapshot results in the snapshot being in the same VG as the source. If
> that is correct, is there any way to force the snapshot to use different
> PV's than the source?
Specify the PVs at the end of the 'lvcreate -s' command line.
Alasdair
--
agk@redhat.com
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2005-06-16 14:19 [linux-lvm] snapshot cow volume location? Alistair Coles
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