From: NeilBrown <neilb@suse.de>
To: Chris Murphy <lists@colorremedies.com>
Cc: Linux RAID <linux-raid@vger.kernel.org>
Subject: Re: md raid behavior, bad sector uncorrectable read error
Date: Mon, 20 Aug 2012 08:19:35 +1000 [thread overview]
Message-ID: <20120820081935.24289755@notabene.brown> (raw)
In-Reply-To: <FEEB11B4-5CCB-49F4-8010-80CE03A49FA4@colorremedies.com>
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On Sun, 19 Aug 2012 12:12:38 -0600 Chris Murphy <lists@colorremedies.com>
wrote:
> On Aug 19, 2012, at 3:47 AM, Mikael Abrahamsson wrote:
> > If I remember correctly from what has been described here before, a read error will cause a re-write with information created from parity
>
> That's the thing I'd like to get a definitive answer one. If only it were easy to simulate bad sectors in VM's I could just test it!
If only it were easy to read the documentation, and if only the documentation
were sufficiently complete.....
% man 4 md
search for 'read error'
NeilBrown
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next prev parent reply other threads:[~2012-08-19 22:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-18 22:40 md raid behavior, bad sector uncorrectable read error Chris Murphy
2012-08-19 8:54 ` Albert Pauw
2012-08-19 18:12 ` Chris Murphy
2012-08-19 22:19 ` NeilBrown [this message]
2012-08-20 2:06 ` Chris Murphy
2012-08-20 12:36 ` Phil Turmel
2012-08-20 6:36 ` David Brown
2012-08-19 9:47 ` Mikael Abrahamsson
2012-08-19 10:39 ` Oliver Schinagl
-- strict thread matches above, loose matches on Subject: below --
2012-08-20 4:53 Richard Scobie
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