Filesystem     Size    Used   Avail Capacity  Mounted on
/dev/ad0s1a    248M     55M    173M    24%    /
devfs          1.0K    1.0K      0B   100%    /dev
/dev/ad0s1e    248M    1.7M    226M     1%    /tmp
/dev/ad0s1f     36G    7.9G     25G    24%    /usr
/dev/ad0s1d    248M    239M    -11M   105%    /var
devfs          1.0K    1.0K      0B   100%    /var/named/dev