Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 1.6G 0 1.6G 0% /dev tmpfs tmpfs 1.6G 0 1.6G 0% /dev/shm tmpfs tmpfs 1.6G 2.8M 1.6G 1% /run tmpfs tmpfs 1.6G 0 1.6G 0% /sys/fs/cgroup /dev/sda1 ext4 20G 7.4G 11G 41% / tmpfs tmpfs 1.6G 8.0K 1.6G 1% /tmp /dev/sda6 ext4 16G 1.2G 15G 8% /home tmpfs tmpfs 325M 20K 325M 1% /run/user/XXX