root@:RE:0% umount /dev/da0p1 /mnt
root@:RE:0% df -h
Filesystem          512-blocks    Used    Avail Capacity  Mounted on
/dev/md0.uzip            54268   54268        0   100%    /
devfs                        2       2        0   100%    /dev
/dev/gpt/junos        12540924 2452102  9085550    21%    /.mount
devfs                        2       2        0   100%    /.mount/dev
/dev/md1.uzip            45424   45424        0   100%    /.mount/packages/mnt/os-libs-12
/dev/md2.uzip            65860   65860        0   100%    /.mount/packages/mnt/os-runtime
/dev/md3.uzip             1124    1124        0   100%    /.mount/packages/mnt/os-package-530b0d0c
procfs                       8       8        0   100%    /.mount/proc
/dev/ada2p1            1015016     232   933584     0%    /.mount/config
/dev/ada1p1             973368    1992   893512     0%    /.mount/var
tmpfs                  8356704      48  8356656     0%    /.mount/tmp