Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/sda4      278626368 79719896 184730012  31% /
none                   4        0         4   0% /sys/fs/cgroup
udev             3858968       12   3858956   1% /dev
tmpfs             786944     1824    785120   1% /run
none                5120        0      5120   0% /run/lock
none             3934712    32056   3902656   1% /run/shm
none              102400       44    102356   1% /run/user