Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             73744616   2896900  67101668   5% /
none                    634300       268    634032   1% /dev
none                    638520       288    638232   1% /dev/shm
none                    638520        96    638424   1% /var/run
none                    638520         0    638520   0% /var/lock
none                    638520         0    638520   0% /lib/init/rw
none                  73744616   2896900  67101668   5% /var/lib/ureadahead/debugfs