Filesystem                  1K-blocks     Used Available Use% Mounted on
udev                          1982748        0   1982748   0% /dev
tmpfs                          400844     6260    394584   2% /run
/dev/mapper/ubuntu--vg-root 302944656 11020312 276512532   4% /
tmpfs                         2004204      216   2003988   1% /dev/shm
tmpfs                            5120        4      5116   1% /run/lock
tmpfs                         2004204        0   2004204   0% /sys/fs/cgroup
/dev/sda1                      482922   280929    177059  62% /boot
tmpfs                          400844       60    400784   1% /run/user/1000
/home/cg/.Private           302944656 11020312 276512532   4% /home/cg