ZFS-Snapshot-Destroyer fk@r500 ~ $sudo zsd -k 350 -v -g tank/home/fk There are 363 snapshots on 'tank/home/fk'. Can destroy 13 and keep 350. Destroying snapshot 1: tank/home/fk@2014-06-13_17:36 Destroying snapshot 2: tank/home/fk@2014-06-14_14:24 Destroying snapshot 3: tank/home/fk@2014-06-14_19:04 Destroying snapshot 4: tank/home/fk@2014-06-15_11:42 Destroying snapshot 5: tank/home/fk@2014-06-15_16:42 Destroying snapshot 6: tank/home/fk@2014-06-15_18:45 Destroying snapshot 7: tank/home/fk@2014-06-16_09:15 Destroying snapshot 8: tank/home/fk@2014-06-16_10:40 Destroying snapshot 9: tank/home/fk@2014-06-16_16:50 Destroying snapshot 10: tank/home/fk@2014-06-16_20:33 Destroying snapshot 11: tank/home/fk@2014-06-17_12:19 Destroying snapshot 12: tank/home/fk@2014-06-17_15:17 Destroying snapshot 13: tank/home/fk@2014-06-18_19:57