Filesystem                  1K-blocks     Used Available Use% Mounted on
udev                          1936860        0   1936860   0% /dev
tmpfs                          391732    11272    380460   3% /run
/dev/mapper/ubuntu--vg-root 117920068 50320032  61586904  45% /
tmpfs                         1958644      196   1958448   1% /dev/shm
tmpfs                            5120        4      5116   1% /run/lock
tmpfs                         1958644        0   1958644   0% /sys/fs/cgroup
/dev/sda2                      483946   126590    332371  28% /boot
/dev/sda1                      523248     3516    519732   1% /boot/efi
tmpfs                          391732       76    391656   1% /run/user/1000