root@tomato:/tmp/home/root# df -h Filesystem Size Used Available Use% Mounted on /dev/root 5.4M 5.4M 0 100% / tmpfs 30.3M 120.0K 30.1M 0% /tmp devfs 30.3M 0 30.3M 0% /dev /dev/sda1 293.3G 18.4G 260.0G 7% /tmp/mnt/USB_NETGEAR root@tomato:/tmp/home/root# fdisk -l Disk /dev/sda: 320.0 GB, 320072933376 bytes 255 heads, 63 sectors/track, 38913 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sda1 1 38913 312568641 83 Linux root@tomato:/tmp/home/root#