On Mon, Aug 17, 2009 at 12:31 AM, Dennis Clarke<dcla...@blastwave.org> wrote: > >> Chris Murray wrote: >>> Accidentally posted the below earlier against ZFS Code, rather than ZFS >>> Discuss. >>> >>> My ESXi box now uses ZFS filesystems which have been shared over NFS. >>> Spotted something odd this afternoon - a filesystem which I thought >>> didn't have any files in it, weighs in at 14GB. Before I start deleting >>> the empty folders to see what happens, any ideas what's happened here? >>> >>> # zfs list | grep temp >>> zp/nfs/esx_temp 14.0G 225G 14.0G /zp/nfs/esx_temp >>> # ls -la /zp/nfs/esx_temp >>> total 20 >>> drwxr-xr-x 5 root root 5 Aug 13 12:54 . >>> drwxr-xr-x 7 root root 7 Aug 13 12:40 .. >>> drwxr-xr-x 2 root root 2 Aug 13 12:53 iguana >>> drwxr-xr-x 2 root root 2 Aug 13 12:54 meerkat >>> drwxr-xr-x 2 root root 2 Aug 16 19:39 panda >>> # ls -la /zp/nfs/esx_temp/iguana/ >>> total 8 >>> drwxr-xr-x 2 root root 2 Aug 13 12:53 . >>> drwxr-xr-x 5 root root 5 Aug 13 12:54 .. >>> # ls -la /zp/nfs/esx_temp/meerkat/ >>> total 8 >>> drwxr-xr-x 2 root root 2 Aug 13 12:54 . >>> drwxr-xr-x 5 root root 5 Aug 13 12:54 .. >>> # ls -la /zp/nfs/esx_temp/panda/ >>> total 8 >>> drwxr-xr-x 2 root root 2 Aug 16 19:39 . >>> drwxr-xr-x 5 root root 5 Aug 13 12:54 .. >>> # >>> >>> Could there be something super-hidden, which I can't see here? >>> >>> There don't appear to be any snapshots relating to zp/nfs/esx_temp. >>> >>> On a suggestion, I have ran the following: >>> >>> # zfs list -r zp/nfs/esx_temp >>> NAME USED AVAIL REFER MOUNTPOINT >>> zp/nfs/esx_temp 14.0G 225G 14.0G /zp/nfs/esx_temp >>> # du -sh /zp/nfs/esx_temp >>> 8K /zp/nfs/esx_temp >>> # >>> >> >> Does >> >> zfs list -t snapshot -r zp/nfs/esx_temp >> >> show anything? >> >> What about >> >> zfs get refquota,refreservation,quota,reservation zp/fs/esx_tmp >> > > pardon me for butting in .. but I thought that was a spelling error. > > It wasn't : > > # zfs get refquota,refreservation,quota,reservation fibre0 > NAME PROPERTY VALUE SOURCE > fibre0 refquota none default > fibre0 refreservation none default > fibre0 quota none default > fibre0 reservation none default > > what the heck is refreservation ?? 8-) >
PSARC/2009/204 ZFS user/group quotas & space accounting [1] Integrated in build 114 [1] http://arc.opensolaris.org/caselog/PSARC/2009/204/ [2] http://mountall.blogspot.com/2009/05/sxce-build-114-is-out.html -- Regards, Cyril _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
