Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 ext4 29G 6.0G 21G 23% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 3.9G 5.8M 3.9G 1% /dev/shm tmpfs tmpfs 1.6G 1.2M 1.6G 1% /run tmpfs tmpfs 784M 76K 784M 1% /run/user/XXXX tmpfs tmpfs 3.9G 4.0K 3.9G 1% /tmp