Filesystem     1K-blocks     Used Available Use% Mounted on
udev             1795140        0   1795140   0% /dev
tmpfs             363628     5684    357944   2% /run
/dev/sda1      479668904 12692852 442540444   3% /
tmpfs            1818124        0   1818124   0% /dev/shm
tmpfs               5120        4      5116   1% /run/lock
tmpfs            1818124        0   1818124   0% /sys/fs/cgroup
tmpfs             363624       12    363612   1% /run/user/1000