Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda2             20158332   3495712  15638620  19% /
udev                   1858620         4   1858616   1% /dev
tmpfs                   759804       784    759020   1% /run
none                      5120         0      5120   0% /run/lock
none                   1899508       100   1899408   1% /run/shm
/dev/sda4            560892488   3070548 529330216   1% /home