Filesystem     1K-blocks    Used Available Use% Mounted on
udev             4059544       0   4059544   0% /dev
tmpfs             815764    9560    806204   2% /run
/dev/sda1       12253360 3931320   7676564  34% /
tmpfs            4078804     172   4078632   1% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs            4078804       0   4078804   0% /sys/fs/cgroup
tmpfs             815764      48    815716   1% /run/user/1000