Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.6G 2.2M 1.6G 1% /run /dev/sda2 ext4 916G 259G 611G 30% / tmpfs tmpfs 7.8G 79M 7.8G 1% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 7.8G 0 7.8G 0% /run/qemu /dev/sda1 vfat 511M 6.1M 505M 2% /boot/efi tmpfs tmpfs 1.6G 152K 1.6G 1% /run/user/XXXX