Re: [List] Cannot find out what uses space in ZFS dataset
- In reply to: David Christensen : "Re: [List] Cannot find out what uses space in ZFS dataset"
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Date: Fri, 19 Sep 2025 01:14:09 UTC
On 9/18/25 17:53, David Christensen wrote: > > I tried deleting the 20250711020000 snapshot. > > <snip> > > Still "zfs send" generates the same huge amount of data. > > > Please post the console session. My guess is that you destroyed the > snapshot in the dataset "zroot/ROOT/default", but that you did not > destroy the snapshots in the child datasets. That guess is wrong -- zroot/ROOT/default should not have child datasets: https://wiki.freebsd.org/RootOnZFS/GPTZFSBoot#Create_the_ZFS_file_system_hierarchy The console sessions for `zfs destroy ...` and `zfs send ...` should provide the needed facts. David