Filesystem     1K-blocks     Used Available Use% Mounted on
udev             4000528        0   4000528   0% /dev
tmpfs             804164     9868    794296   2% /run
/dev/sda1      472464656 28993120 419448600   7% /
tmpfs            4020804   111060   3909744   3% /dev/shm
tmpfs               5120        4      5116   1% /run/lock
tmpfs            4020804        0   4020804   0% /sys/fs/cgroup
tmpfs             804164       12    804152   1% /run/user/121
tmpfs             804164       64    804100   1% /run/user/1000