Filesystem                  1K-blocks      Used Available Use% Mounted on
tmpfs                          801712      2276    799436   1% /run
/dev/mapper/ubuntu--vg-root 477422464 254982052 198118980  57% /
tmpfs                         4008560        20   4008540   1% /dev/shm
tmpfs                            5120         4      5116   1% /run/lock
/dev/sda2                      721392    121348    547580  19% /boot
/dev/sda1                      523248      6216    517032   2% /boot/efi
tmpfs                          801712       120    801592   1% /run/user/1000