Oooops, some snapshots were using all the missing space.
While I played around with some commands I've read in the ZFS Administration
Guide and the ZFS FAQ, I stumbled over 6 or 7 snapshots of my opensolaris-7 be.
I wonder where they come from, because I've never worked with snapshots so far
an
Uhmm... well, no, but there might be something left over.
When I was doing an image-update last time, my / ran out of space. I even
couldn't beadm destroy any old boot environment, because beadm told me that
there's no space left. So what I did was "zfs destroy
/rpool/ROOT/opensolaris-6". After
zpool tells me the following details for my rpool:
SIZE=16G
ALLOC=14.5G
FREE=1.36G
CAP=91%
and zfs tells me these stats:
rpool
USED=15.1G
AVAIL=505M
REFER=83K
MOUNTPOINT=/rpool
rpool/ROOT
USED=14.3G
AVAIL=505M
REFER=21K
MOUNTPOINT=legacy
rpool/ROOT/opensolaris-7
USED=14.3G
AVAIL=505M
REFER=
