On Fri, Aug 13, 2010 at 04:51:24PM +0200, Andreas Mayer wrote: > I have a problem with my ZFS storage: some application filled a > certain directory in /var completely up with data and the server runs > a script which takes a snapshot every night. So, ~650 GB of the > available 700 GB were filled up. > > Then I destroyed the last two snapshots (each referencing about 300 > GB) and the files on the live system so that now there are no > snapshots for > /var and "du -hs /var" reports a size of 2 GB. > > However, zfs still reports that 623G are referenced: > > # zfs list rpool/var > NAME USED AVAIL REFER MOUNTPOINT > rpool/var 623G 48.4G 623G /var > > # zfs get all rpool/var > ... > rpool/var usedbysnapshots 0 - > rpool/var usedbydataset 623G - > rpool/var usedbychildren 0 - > rpool/var usedbyrefreservation 0 - > ... > > If I take a snapshot again, this snapshot also references 623G. > > What can I do to reclaim this space? I have to do this before I can > set a quota (I have set quotas for all other file systems now :) ).
Can you provide uname -a output please? Thanks. -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
