FreeNAS and renaming ZFS datasets

While not a feature of FreeNAS at least as of version 8.3 you can actually rename your ZFS datasets. The rename command is feature of ZFS and can be accomplished through the shell. First, use: zfs list [root@NAS-1] /mnt/RaidZ# zfs list NAME                  USED  AVAIL  REFER  MOUNTPOINT RaidZ                 306G  2.36T  53.3K  /mnt/RaidZ RaidZ/Backups        8.19G  91.8G  8.19G  …