search for: a_faster_zfs_snapshot_massacre

I have created a script that gets a snapshot and backs the snapshot to tape. I would like to keep the snapshot around for one week, than destroy it using the following command: "zfs destroy snapshotlvolume." Is there a way to automate the destroying of snapshots that are older that x amount of days? This message and its attachments may contain legally privileged or

I got overzealous with snapshot creation. Every 5 mins is a bad idea. Way too many. What''s the easiest way to delete the empty ones? zfs list takes FOREVER