Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 1.6G 13M 1.6G 1% /run /dev/sda2 ext4 30G 8.6G 20G 31% / tmpfs tmpfs 3.9G 384K 3.9G 1% /tmp /dev/sda3 ext4 1.8T 317M 1.7T 1% /home tmpfs tmpfs 786M 88K 786M 1% /run/user/XXX