Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda7             17307036  12370792   4057092  76% /
none                   1022008       304   1021704   1% /dev
none                   1026224        88   1026136   1% /dev/shm
none                   1026224       356   1025868   1% /var/run
none                   1026224         0   1026224   0% /var/lock
none                   1026224         0   1026224   0% /lib/init/rw
none                  17307036  12370792   4057092  76% /var/lib/ureadahead/debugfs
/dev/sda6             54632508  31421788  20435496  61% /home
/dev/sda8             11527312    722180  10219568   7% /opt