On Sat, 07 Feb 2015 18:42:04 -0500
Phil Turmel <philip@xxxxxxxxxx> wrote:
> Hi Roman,
>
> On 02/07/2015 06:04 PM, Roman Mamedov wrote:
> > On Sun, 08 Feb 2015 09:39:47 +1100
> > Eyal Lebedinsky <eyal@xxxxxxxxxxxxxx> wrote:
>
> >> I looked up the size of the different parts of the RAID to arrive at that conclusion. Dumping the sectors
> >> around the bad area also showed it to be all zeroes.
> >
> > I wouldn't expect mdadm to have any headers or unused areas as far as 133 MB
> > into a RAID member.
>
> Look at mdadm -E for that drive and your partition start sector. I bet
> Eyal is right. Latest mdadm gives me a 128MB data offset.
Oh indeed:
Data Offset : 262144 sectors
The unreadable area was at 260200 sectors.
Thanks
--
With respect,
Roman
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