Filesystem     Size    Used   Avail Capacity  Mounted on
/dev/ad0s1a    989M    167M    743M    18%    /
devfs          1.0K    1.0K      0B   100%    /dev
/dev/ad0s1f    1.9G     60K    1.8G     0%    /tmp
/dev/ad0s1g     26G     22G    2.0G    92%    /usr
/dev/ad0s1d    3.9G    3.6G      0B   100%    /var
/dev/ad0s1e    989M    5.4M    905M     1%    /var/log
devfs          1.0K    1.0K      0B   100%    /var/named/dev