Comment 23 for bug 112402

Portending, you need to adjust the skip= value to be correct for your hard disk. In your case it should be 156299488. If this is the value that you used, then I can not see any metadata in the output file. Would you be able to reformat the drives and recreate the array to help find the data?

Antonio, your file is entirely empty as well, only containing zeroes. What was the skip= value you used, and what is the output of sudo fdisk -lu?