Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.2G 3.3M 3.2G 1% /run /dev/sda3 ext4 908G 347G 515G 41% / tmpfs tmpfs 16G 941M 15G 6% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup /dev/sda1 vfat 498M 287M 211M 58% /boot/efi /dev/sda2 vfat 4.0G 2.1G 2.0G 52% /recovery tmpfs tmpfs 3.2G 116K 3.2G 1% /run/user/XXX tmpfs tmpfs 3.2G 196K 3.2G 1% /run/user/XXXX overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_F52-E7D2-2E77-35D7-D95F35D0BF3A/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_8C7-5071-B5CA-EAA7-A265CAE9FBDB/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_923-CF83-2759-E171-4871640E240C/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_BE4-7BAF-174C-6C95-F0ADA2411E25/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_832-20C7-48AC-654E-D89C45F8A38C/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_AD5-687E-0E5B-7CCB-55B8CD6380AE/merged shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_FDF-6A16-D02A-6338-772D0DE4482E/mounts/shm shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_1A9-8BAD-1D57-C17E-27B442182DFA/mounts/shm shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_6F4-8C15-D6B5-F83C-3BDA745DB431/mounts/shm shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_DD1-A3B8-6ECB-65D8-11E611BB067B/mounts/shm shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_D10-62FC-0255-E4C8-E0B778044669/mounts/shm shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_691-2121-34BE-A7A1-FC3B9B9F44CB/mounts/shm overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_CDC-07C5-6A65-0D99-0B342EEFC687/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_FC5-F276-EF55-20B0-976860E9AD22/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_3F4-BA2C-46C5-8DC5-E90F4F1C30D4/merged overlay overlay 908G 347G 515G 41% /var/lib/docker/overlay2/HASH_62F-5FC1-51B3-2770-173CB64F084A/merged shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_126-BBC1-F97E-2626-91A268AD2117/mounts/shm shm tmpfs 64M 0 64M 0% /var/lib/docker/containers/HASH_923-5771-A50F-79A2-36402A642050/mounts/shm