Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 1.6G 0 1.6G 0% /dev tmpfs tmpfs 1.7G 0 1.7G 0% /dev/shm tmpfs tmpfs 670M 12M 659M 2% /run /dev/sda3 ext4 30G 7.4G 21G 27% / tmpfs tmpfs 1.7G 468K 1.7G 1% /tmp /dev/sda1 vfat 599M 2.5M 597M 1% /boot/efi /dev/sda4 ext4 829G 11G 776G 2% /home tmpfs tmpfs 335M 96K 335M 1% /run/user/XXX