root@ubuntu:~# fdisk -l
Disk /dev/hda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
This doesn't look like a partition table
Probably you selected the wrong device.
Device Boot Start End Blocks Id System
/dev/hda1 ? 116388 126889 84344761 69 Unknown
Partition 1 does not end on cylinder boundary.
/dev/hda2 ? 105915 222310 934940732+ 73 Unknown
Partition 2 does not end on cylinder boundary.
/dev/hda3 ? 1 1 0 74 Unknown
Partition 3 does not end on cylinder boundary.
/dev/hda4 1 213826 1717556736 0 Empty
Partition 4 does not end on cylinder boundary.
Partition table entries are not in disk order
root@ubuntu:~#