Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             73744616  16294140  53704428  24% /
none                   1026116       316   1025800   1% /dev
none                   1030332      1080   1029252   1% /dev/shm
none                   1030332       204   1030128   1% /var/run
none                   1030332         0   1030332   0% /var/lock
none                   1030332         0   1030332   0% /lib/init/rw
none                  73744616  16294140  53704428  24% /var/lib/ureadahead/debugfs