[root@FreeNAS ~]# zfs list
NAME                                                    USED  AVAIL  REFER  MOUNTPOINT
tubby                                                  5.88T  4.78T   392K  /mnt/tubby
tubby/.system                                          18.8M  4.78T   352K  /mnt/tubby/.system
tubby/.system/cores                                     288K  4.78T   288K  /mnt/tubby/.system/cores
tubby/.system/rrd-6c58c4f6f7044e69a57b43c40adecdbf     15.1M  4.78T  15.1M  /mnt/tubby/.system/rrd-6c58c4f6f7044e69a57b43c40adecdbf
tubby/.system/samba4                                    855K  4.78T   855K  /mnt/tubby/.system/samba4
tubby/.system/syslog-6c58c4f6f7044e69a57b43c40adecdbf  2.25M  4.78T  2.25M  /mnt/tubby/.system/syslog-6c58c4f6f7044e69a57b43c40adecdbf




2014-10-07.21:45:48 zpool import -c /data/zfs/zpool.cache.saved -o cachefile=none -R /mnt -f 13453135855659470800
2014-10-07.21:45:48 zpool set cachefile=/data/zfs/zpool.cache tubby
2014-10-07.21:46:04 zfs rename -f tubby/.system/syslog tubby/.system/syslog-6c58c4f6f7044e69a57b43c40adecdbf
2014-10-07.21:46:09 zfs rename -f tubby/.system/rrd tubby/.system/rrd-6c58c4f6f7044e69a57b43c40adecdbf