New isw data offset?

[Dan Williams]

On Tue, May 5, 2009 at 5:45 AM, Luke Yelavich
<luke.yelavich at canonical.com> wrote:
> I have recently received a bug report about a possible new ISW offset for disk metadata. The reporter attached a patch that he is using to use dmraid temporarily. Yes its hard coded, but it works for him atm, and it has the location of the metadata in it.
>
> He is using a pair of 1TB drives in RAID level 1. The offset is in exactly the same location on both drives, so I am not 100% sure its a host protected area issue, but this hasn't been confirmed either way yet.
>
> Attached is the patch, and the metadata dump.
>

Has the user tried disabling ignore_hpa?  Because the metadata should
always be at a constant offset.

Thanks,
Dan