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From: "Michael Sallaway" <michael@sallaway.com>
To: Neil Brown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org
Subject: Re: 3-way mirrors
Date: Wed, 08 Sep 2010 07:01:40 +0000	[thread overview]
Message-ID: <20100908070140.24742.qmail@s217.sureserver.com> (raw)


>  -------Original Message-------
>  From: Neil Brown <neilb@suse.de>
>  To: Michael Sallaway <michael@sallaway.com>
>  Cc: linux-raid@vger.kernel.org
>  Subject: Re: 3-way mirrors
>  Sent: 08 Sep '10 06:40

>  Yes, it is just reads.
>  It looks like you have an ancient kernel - older than April 2010 :-)
>  A patch went in to 2.6.35 and I think some 2.6.34.y which fixed a bug that
>  causes md to drop devices in a degraded RAID6 when it could have fixed the
>  read error.  Commit 7b0bb5368a719
>  
>  So a newer kernel might fix your problem for you.

Aha -- yep, I'm just using the stock ubuntu kernel, which for 10.04 seems to be back at 2.6.32-22. Yikes!

So that would explain that. I'll see what kernel I can upgrade to, and go from there. Thanks for your help!

Cheers,
Michael
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             reply	other threads:[~2010-09-08  7:01 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-08  7:01 Michael Sallaway [this message]
2010-09-08  9:11 ` 3-way mirrors Tim Small
  -- strict thread matches above, loose matches on Subject: below --
2010-09-08  6:16 Michael Sallaway
2010-09-08  6:40 ` Neil Brown
2010-09-08  9:06   ` Tim Small
2010-09-08  5:45 Michael Sallaway
2010-09-08  6:02 ` Neil Brown
2010-09-08  3:58 Michael Sallaway
2010-09-08  4:16 ` Neil Brown
2010-09-07 14:19 George Spelvin
2010-09-07 16:07 ` Iordan Iordanov
2010-09-07 18:49   ` George Spelvin
2010-09-07 19:55     ` Keld Jørn Simonsen
2010-09-07 18:31 ` Aryeh Gregor
2010-09-07 19:02   ` George Spelvin
2010-09-08 22:28     ` Bill Davidsen
2010-09-07 22:01 ` Neil Brown
2010-09-08  1:33   ` Neil Brown
2010-09-08 14:52   ` George Spelvin
2010-09-08 23:04     ` Neil Brown
2010-09-28 16:42 ` Tim Small

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