Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1            698192512 288724872 374001504  44% /
none                   3963472       296   3963176   1% /dev
none                   3968004       404   3967600   1% /dev/shm
none                   3968004       216   3967788   1% /var/run
none                   3968004         0   3968004   0% /var/lock
none                   3968004         0   3968004   0% /lib/init/rw
none                 698192512 288724872 374001504  44% /var/lib/ureadahead/debugfs