Filesystem     1K-blocks    Used Available Use% Mounted on
/dev/sda1      305995992 6918004 283511244   3% /
none                   4       0         4   0% /sys/fs/cgroup
udev              755360       4    755356   1% /dev
tmpfs             153800    1360    152440   1% /run
none                5120       0      5120   0% /run/lock
none              768996      76    768920   1% /run/shm
none              102400      48    102352   1% /run/user