Filesystem     1K-blocks     Used Available Use% Mounted on
udev             1941664        0   1941664   0% /dev
tmpfs             392592     1252    391340   1% /run
/dev/sda3       57542652 11795640  42800964  22% /
tmpfs            1962956      408   1962548   1% /dev/shm
tmpfs               5120        4      5116   1% /run/lock
tmpfs            1962956        0   1962956   0% /sys/fs/cgroup
cgmfs                100        0       100   0% /run/cgmanager/fs
tmpfs             392592       80    392512   1% /run/user/1001