Re: ZFS Root size keeps going down after upgrade to 13.2-release
Date: Mon, 21 Aug 2023 13:23:44 UTC
> On 21 Aug 2023, at 15:14, Kaya Saman <kayasaman@optiplex-networks.com> wrote: > > > On 8/21/23 14:07, freebsd@vanderzwan.org wrote: >> >>> On 21 Aug 2023, at 14:21, Kaya Saman <kayasaman@optiplex-networks.com> wrote: >>> # zfs list -ro space zroot/ROOT >>> NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD >>> zroot/ROOT 720M 88.5G 0B 88K 0B 88.5G >>> zroot/ROOT/13.1-RELEASE-p5_2023-08-20_220010 720M 8K 0B 8K 0B 0B >>> zroot/ROOT/13.2-RELEASE-p2_2023-08-20_224534 720M 8K 0B 8K 0B 0B >>> zroot/ROOT/default 720M 88.5G 52.0G 36.5G 0B 0B >>> >> That last line seems to indicate there is 52.0 G used in snapshots of zroot/ROOT/default and 36.5G in the dataset itself. >> Output of zfs list -o space -t snapshot |grep zroot/ROOT/default should give a list of the snapshots and the sizes. >> >> Paul >> >> > > Thanks so much Paul.... I feel like I'm spinning around in circles currently... > > > There doesn't seem to be anything indicative of that space being used up? > > > zfs list -o space -t snapshot |grep zroot/ROOT/defaul > zroot/ROOT/default@2022-11-28-06:08:26-0 - 583M - - - - > zroot/ROOT/default@2022-11-28-06:38:48-0 - 11.4M - - - - > zroot/ROOT/default@2022-11-28-07:26:20-0 - 9.41M - - - - > zroot/ROOT/default@2023-08-20-22:00:10-0 - 34.5M - - - - > zroot/ROOT/default@2023-08-20-22:45:34-0 - 9.56M - - - - > > > certainly not 52GB? > > That’s definitely confusing. What’s the full output of 'zfs list -o space -r zroot’ and of 'zpool list -v zroot’ Paul