Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda5             20588144  16798588   2743728  86% /
none                    750644       268    750376   1% /dev
none                    755676       260    755416   1% /dev/shm
none                    755676       336    755340   1% /var/run
none                    755676         0    755676   0% /var/lock
none                    755676         0    755676   0% /lib/init/rw