Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 2.4G 1.7M 2.4G 1% /run /dev/sda2 ext4 457G 13G 421G 3% / tmpfs tmpfs 12G 0 12G 0% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/sda1 vfat 511M 7.2M 504M 2% /boot/efi tmpfs tmpfs 2.4G 96K 2.4G 1% /run/user/XXXX /dev/sdb1 vfat 118M 48M 71M 41% /media/XXXXXXXXXXXXX