Filesystem Type Size Used Avail Use% Mounted on dev devtmpfs 3.9G 0 3.9G 0% /dev run tmpfs 3.9G 1.5M 3.9G 1% /run /dev/sda2 ext4 439G 101G 317G 25% / tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 3.9G 4.0K 3.9G 1% /tmp /dev/sda1 vfat 300M 288K 300M 1% /boot/efi tmpfs tmpfs 784M 76K 784M 1% /run/user/XXXX