Filesystem                  1K-blocks    Used Available Use% Mounted on
udev                           484032       0    484032   0% /dev
tmpfs                          101380    4940     96440   5% /run
/dev/mapper/ubuntu--vg-root  13822308 4855972   8241140  38% /
tmpfs                          506884   26688    480196   6% /dev/shm
tmpfs                            5120       4      5116   1% /run/lock
tmpfs                          506884       0    506884   0% /sys/fs/cgroup
/dev/sda1                      482922  119292    338696  27% /boot
tmpfs                          101380     148    101232   1% /run/user/1000