Filesystem                         1K-blocks    Used Available Use% Mounted on
/dev/mapper/ubuntu--gnome--vg-root 237920912 3478872 222349624   2% /
none                                       4       0         4   0% /sys/fs/cgroup
udev                                 1014696       4   1014692   1% /dev
tmpfs                                 204912     944    203968   1% /run
none                                    5120       0      5120   0% /run/lock
none                                 1024552      80   1024472   1% /run/shm
none                                  102400      24    102376   1% /run/user
/dev/sda1                             233191   55973    164777  26% /boot