Filesystem     1K-blocks    Used Available Use% Mounted on
/dev/sda1      953080724 4917060 899726880   1% /
none                   4       0         4   0% /sys/fs/cgroup
udev             4055480       4   4055476   1% /dev
tmpfs             814160    1104    813056   1% /run
none                5120       0      5120   0% /run/lock
none             4070784   27724   4043060   1% /run/shm
none              102400      16    102384   1% /run/user