I recon the problem is as the snapshot has same UUID as the already mounted fs where datadir is so solution would be to mount snapshot using nouuid option in this case.
It would be nice if you can recognise XFS and do that yourself or if you can add a switch like --mountopt where we can add mount options for the snapshot (in this case nouuid,nobarrier)
I recon the problem is as the snapshot has same UUID as the already mounted fs where datadir is so solution would be to mount snapshot using nouuid option in this case.
It would be nice if you can recognise XFS and do that yourself or if you can add a switch like --mountopt where we can add mount options for the snapshot (in this case nouuid,nobarrier)