Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 1.6G 12M 1.6G 1% /run /dev/sda2 ext4 30G 6.9G 21G 25% / tmpfs tmpfs 3.9G 20M 3.9G 1% /tmp /dev/sda3 ext4 197G 171M 187G 1% /home tmpfs tmpfs 787M 60K 787M 1% /run/user/XXX