I had the same experience.
Finally i could remove the dedup dataset (1,7 TB)... i was wrong... it wasnt 30 hours... it was "only" 21 (the reason of the mistake: first i tried to delete with nexentastor enterprises trial 3.02... but when i see that there was a new version of nexentastor comunity (3.03... with several zfs fixes)... i installed it... so the total time to delete a dataset: 21 hours... and the system of course... stalled (so... there is a looooooooooooooong time before dedup can be considerated as "stable"...perhaps dedup is stable but zfs+dedup NOT). -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
