Comment 18 for bug 112402

Hi, i install ubuntu 7 on xeon intell raid o but i have some problem with raid configuration the comand dmraid -r give me the message no raid disp and i have the same descripion on post https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/112402 but the patch is not good becouse a i have x64 architecture...Can you help me? thanks i post the outuput file obtain with the comand:
dd if=/dev/sda of=outputfile skip
 that i write in this how to:
https://help.ubuntu.com/community/FakeRaidDebug