I have a mirrored rpool: NAME                       USED  AVAIL  REFER  MOUNTPOINTrpool                     72.1G  1.22G  39.5K  /rpoolrpool/ROOT                67.9G  1.22G    31K  legacyrpool/ROOT/solaris        67.9G  1.22G  19.8G  /rpool/ROOT/solaris/var    48.0G  1.22G  47.8G  /varrpool/dump                1.25M  1.22G  1.02M  -rpool/export              53.9M  1.22G    32K  /exportrpool/export/home         53.8M  1.22G    33K  /export/homerpool/export/home/m       53.8M  1.22G  53.7M  /export/home/mrpool/swap                4.13G  1.35G  4.00G  -My /var used a lot of space, probably some logs from samba I've read Solaris 11 and zfs, i don't understand space used , but I haven't any snapshot for /var (I've already deleted auto-snapshots):root@myhost:~# zfs list -t allNAME                                                             USED  AVAIL  REFER  MOUNTPOINTrpool                                                           72.1G  1.22G  39.5K  /rpoolrpool@zfs-auto-snap_hourly-2015-11-27-19h04                       19K      -  39.5K  -rpool@zfs-auto-snap_hourly-2015-11-28-10h08                       19K      -  39.5K  -rpool@zfs-auto-snap_hourly-2015-11-28-11h08                         0      -  39.5K  -rpool/ROOT                                                      67.9G  1.22G    31K  legacyrpool/ROOT/solaris                                              67.9G  1.22G  19.8G  /rpool/ROOT/solaris@install                                       106M      -  2.99G  -rpool/ROOT/solaris/var                                          48.0G  1.22G  47.8G  /varrpool/ROOT/solaris/var@install                                   188M      -   304M  -rpool/dump                                                      1.25M  1.22G  1.02M  -rpool/export                                                    53.9M  1.22G    32K  /exportrpool/export/home                                               53.8M  1.22G    33K  /export/homerpool/export/home/m                                             53.8M  1.22G  53.7M  /export/home/mrpool/export/home/m     @zfs-auto-snap_hourly-2015-11-28-10h08    94K      -  53.7M  -rpool/export/home/m     @zfs-auto-snap_hourly-2015-11-28-11h08    34K      -  53.7M  -rpool/swap                                                      4.13G  1.35G  4.00G  -it seems to me, the space is used by current files in /var, but when I checkroot@myhost:/var# du -sh  14G   .I cannot find the half of my space... UPDATE:Okay, I've restarted samba service# svcadm restart cswsambaAnd now root@myhost:/var# zfs list -t allNAME                                                             USED  AVAIL  REFER  MOUNTPOINTrpool                                                           39.3G  34.0G  39.5K  /rpoolrpool@zfs-auto-snap_hourly-2015-11-27-19h04                       19K      -  39.5K  -rpool@zfs-auto-snap_hourly-2015-11-28-10h08                       19K      -  39.5K  -rpool@zfs-auto-snap_hourly-2015-11-28-12h08                         0      -  39.5K  -rpool/ROOT                                                      35.1G  34.0G    31K  legacyrpool/ROOT/solaris                                              35.1G  34.0G  19.8G  /rpool/ROOT/solaris@install                                       106M      -  2.99G  -rpool/ROOT/solaris/var                                          15.1G  34.0G  15.0G  /varrpool/ROOT/solaris/var@install                                   188M      -   304M  -rpool/ROOT/solaris/var@zfs-auto-snap_hourly-2015-11-28-12h08    2.47M      -  14.8G  -rpool/dump                                                      1.25M  34.0G  1.02M  -rpool/export                                                    54.0M  34.0G    32K  /exportrpool/export/home                                               53.9M  34.0G    33K  /export/homerpool/export/home/m                                             53.9M  34.0G  53.7M  /export/home/mrpool/export/home/m     @zfs-auto-snap_hourly-2015-11-28-10h08    94K      -  53.7M  -rpool/export/home/m     @zfs-auto-snap_hourly-2015-11-28-11h08    80K      -  53.7M  -rpool/export/home/m     @zfs-auto-snap_hourly-2015-11-28-12h08    66K      -  53.7M  -rpool/swap                                                      4.13G  34.2G  4.00G  -What happened and how can I keep clear of this error?
Solaris 11 /var used significant space, but I cannot see it on filesystem
solaris;zfs;snapshot