Hi, Does btrfs support snapshot or/and subvolume removal ? If yes how, since I could not find the commands to do that? If not is there any estimation when this feature will be available?
Is there a tool to list the existing subvolumes/snapshots? It looks like the snapshots can overridden by subvolumes, see below: shell> btrfsctl -s rsync-snap rsync operation complete Btrfs v0.19-4-gab8fb4c-dirty shell> btrfsctl -S rsync-snap rsync operation complete Btrfs v0.19-4-gab8fb4c-dirty shell> btrfsctl -s rsync-snap rsync ioctl:: File exists shell> Is that expected? What happens to the snapshot then it is overridden by subvolume? It does not seem reasonable that snapshot can be converted into subvolume, since newly created subvolume holds no data ,while the snapshot is a snapshot of other previously existing subvolume and holds data. So is snapshots simply destroyed prior to subvolume creation, in the above scenario? Thanks Alex -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
