[linux-lvm] LVM2 snapshot contents on a reboot
prockai at redhat.com
Wed Nov 22 15:23:38 UTC 2006
On Wed, Nov 22, 2006 at 07:51:33PM +0530, Vasan V S wrote:
> For the creation of snapshot:
> lvcreate -s -L <snap size> -n <snapshot Name> -p <R-W permission> <original
> For deleting the snapshot:
> lvremove -f <snap shot node entry>
Why/when are you removing the snapshot?
> However, if the server (running Linux 18.104.22.168) is not rebooted, the
> snapshot contents are correctly shown even if there has been any changes on
> the source volume.
> Should we do anything specific at the time of the server shutdown to ensure
> that the snapshot contents should not be getting synced with the source
> volume on start up?
No, you just create the snapshot once and leave it be, it'll stay
around until you lvremove it.
Peter Rockai | me()mornfall!net | prockai()redhat!com
http://blog.mornfall.net | http://web.mornfall.net
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