Filesystem                1K-blocks     Used Available Use% Mounted on
udev                        1920932        0   1920932   0% /dev
tmpfs                        393216     2112    391104   1% /run
/dev/mapper/vgubuntu-root 477410176 16443336 436646024   4% /
tmpfs                       1966060    75928   1890132   4% /dev/shm
tmpfs                          5120        4      5116   1% /run/lock
tmpfs                       1966060        0   1966060   0% /sys/fs/cgroup
/dev/sda2                    721392   207296    461632  31% /boot
/dev/sda1                    523248     7940    515308   2% /boot/efi
tmpfs                        393212       20    393192   1% /run/user/125
tmpfs                        393212       44    393168   1% /run/user/1000