On 09/14/2016 09:55 AM, Adrian Saul wrote:
>
> I found I could ignore the XFS issues and just mount it with the appropriate
> options (below from my backup scripts):
>
> #
> # Mount with nouuid (conflicting XFS) and norecovery (ro snapshot)
> #
> if ! mount -o ro,nouuid,norecovery $SNAPDEV /backup${FS}; then
> echo "FAILED: Unable to mount snapshot $DATESTAMP of $FS -
> cleaning up"
> rbd unmap $SNAPDEV
> rbd snap rm ${RBDPATH}@${DATESTAMP}
> exit 3;
> fi
> echo "Backup snapshot of $RBDPATH mounted at: /backup${FS}"
>
> It's impossible without clones to do it without norecovery.
But shouldn't freezing the fs and doing a snapshot constitute a "clean
unmount" hence no need to recover on the next mount (of the snapshot) -
Ilya?
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