On 02/22/2013 05:31 AM, stone@xxxxxxxxx wrote: > to work on the live cd is very slow. > i will kick out my two system drives and take one new and install a old > system (ubuntu 11.04, i think on this system i have created the first > time the raid) to it. > > do you have new infos from the hexdump or other news to try out some > things the get the raid and the luks running? Unfortunately, no. The hexdump had no real superblock candidates that I could see. That strongly suggests that there remain some ordering issues. I would try chunk sizes down to 8k. If that still doesn't work, consider re-creating with a different drive order--it's a slim possibility that "sdc1 sdd1 missing sdf1" isn't correct. Meanwhile, you haven't supplied the complete hexdump of your luks signature sector. It may not help, but it would show the payload offset. > thank you. You're welcome, for what it's worth. The encryption layer has stymied my normal tricks for figuring out how an array was put together. Phil -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html