Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 592M 2.2M 589M 1% /run /dev/sda3 ext4 916G 37G 832G 5% / tmpfs tmpfs 2.9G 0 2.9G 0% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/sda2 vfat 512M 6.1M 506M 2% /boot/efi tmpfs tmpfs 592M 128K 592M 1% /run/user/XXXX