Filesystem     1K-blocks     Used Available Use% Mounted on
udev             1007072        0   1007072   0% /dev
tmpfs             204884     9144    195740   5% /run
/dev/vda1       18447100 14750072   2736928  85% /
tmpfs            1024416       80   1024336   1% /dev/shm
tmpfs               5120        4      5116   1% /run/lock
tmpfs            1024416        0   1024416   0% /sys/fs/cgroup
cgmfs                100        0       100   0% /run/cgmanager/fs
tmpfs             204884       48    204836   1% /run/user/1000