Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             16379824   2644084  12903692  18% /
none                    492852       264    492588   1% /dev
none                    497072       192    496880   1% /dev/shm
none                    497072        88    496984   1% /var/run
none                    497072         0    497072   0% /var/lock
none                    497072         0    497072   0% /lib/init/rw
none                  16379824   2644084  12903692  18% /var/lib/ureadahead/debugfs
/dev/sr0                 32780     32780         0 100% /media/VBOXADDITIONS_3.2.8_64453