Hi, On Wed, 27 Jul 2011 23:19:34 +0200, ffffd sssd wrote: > Given several checkpoints, from 1 to 14, and those corresponding to > 7, 10, 11 and 14 are snapshots, how can I revert the entire > filesystem to the stage 10, for example, discarding all the newer? > The only way I've found is to mount the snapshot 10 separately, copy > to another disk the contents, format the nilfs and copy back again > from the temporal disk to the nilfs... Nilfs does not have a native revert function yet. So, you need to synchronize the current mount point with a snapshot as follows: # mkdir /nilfs /snap # mount -t nilfs2 /dev/xxx /nilfs # mount -t nilfs2 -o ro,cp=10 /dev/xxx /snap # rsync -axv --delete /snap/ /nilfs/ Regards, Ryusuke Konishi -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
