Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.6G 1.7M 1.6G 1% /run /dev/sda2 ext4 439G 14G 403G 4% / tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/sda1 vfat 511M 6.1M 505M 2% /boot/efi tmpfs tmpfs 1.6G 104K 1.6G 1% /run/user/XXXX