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From: Goswin von Brederlow <goswin-v-b@web.de>
To: Neil Brown <neilb@suse.de>
Cc: greg@enjellic.com, Eyal Lebedinsky <eyal@eyal.emu.id.au>,
	linux-raid list <linux-raid@vger.kernel.org>
Subject: Re: mismatch_cnt again
Date: Fri, 13 Nov 2009 06:19:31 +0100	[thread overview]
Message-ID: <87ocn7xaqk.fsf@frosties.localdomain> (raw)
In-Reply-To: <19196.50228.743428.552300@notabene.brown> (Neil Brown's message of "Fri, 13 Nov 2009 13:28:04 +1100")

Neil Brown <neilb@suse.de> writes:

> On Thursday November 12, greg@enjellic.com wrote:
>> 
>> Neil/Martin what do you think?
>
> I think that if you found out which blocks were different and mapped
> that back through the filesystem, you would find that those blocks are
> not a part of any file, or possibly are part of a file that is
> currently being written.
>
> I guess I need to start logging the error address so people can start
> dealing with facts rather than fears.
>
> NeilBrown

+1

Even if only to debug where the mismatch comes from. Maybe it is the
raid layer or the fs layer or swap. Currently we just can not tell.

MfG
        Goswin

  reply	other threads:[~2009-11-13  5:19 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-12 19:20 mismatch_cnt again greg
2009-11-13  2:28 ` Neil Brown
2009-11-13  5:19   ` Goswin von Brederlow [this message]
2009-11-15  1:54   ` Bill Davidsen
  -- strict thread matches above, loose matches on Subject: below --
2009-11-16 21:36 greg
2009-11-16 22:14 ` Neil Brown
2009-11-17  4:50   ` Goswin von Brederlow
2009-11-07  0:41 Eyal Lebedinsky
2009-11-07  1:53 ` berk walker
2009-11-07  7:49   ` Eyal Lebedinsky
2009-11-07  8:08     ` Michael Evans
2009-11-07  8:42       ` Eyal Lebedinsky
2009-11-07 13:51       ` Goswin von Brederlow
2009-11-07 14:58         ` Doug Ledford
2009-11-07 16:23           ` Piergiorgio Sartor
2009-11-07 16:37             ` Doug Ledford
2009-11-07 22:25               ` Eyal Lebedinsky
2009-11-07 22:57                 ` Doug Ledford
2009-11-08 15:32             ` Goswin von Brederlow
2009-11-09 18:08               ` Bill Davidsen
2009-11-07 22:19           ` Eyal Lebedinsky
2009-11-07 22:58             ` Doug Ledford
2009-11-08 15:46           ` Goswin von Brederlow
2009-11-08 16:04             ` Piergiorgio Sartor
2009-11-09 18:22               ` Bill Davidsen
2009-11-09 21:50                 ` NeilBrown
2009-11-10 18:05                   ` Bill Davidsen
2009-11-10 22:17                     ` Peter Rabbitson
2009-11-13  2:15                     ` Neil Brown
2009-11-09 19:13               ` Goswin von Brederlow
2009-11-08 22:51             ` Peter Rabbitson
2009-11-09 18:56               ` Piergiorgio Sartor
2009-11-09 21:14                 ` NeilBrown
2009-11-09 21:54                   ` Piergiorgio Sartor
2009-11-10  0:17                     ` NeilBrown
2009-11-10  9:09                       ` Peter Rabbitson
2009-11-10 14:03                         ` Martin K. Petersen
2009-11-12 22:40                           ` Bill Davidsen
2009-11-13 17:12                             ` Martin K. Petersen
2009-11-14 17:01                               ` Bill Davidsen
2009-11-17  5:19                                 ` Martin K. Petersen
2009-11-14 19:04                               ` Goswin von Brederlow
2009-11-17  5:22                                 ` Martin K. Petersen
2009-11-10 19:52                       ` Piergiorgio Sartor
2009-11-13  2:37                         ` Neil Brown
2009-11-13  5:30                           ` Goswin von Brederlow
2009-11-13  9:33                           ` Peter Rabbitson
2009-11-15 21:05                           ` Piergiorgio Sartor
2009-11-15 22:29                             ` Guy Watkins
2009-11-16  1:23                               ` Goswin von Brederlow
2009-11-16  1:37                               ` Neil Brown
2009-11-16  5:21                                 ` Goswin von Brederlow
2009-11-16  5:35                                   ` Neil Brown
2009-11-16  7:40                                     ` Goswin von Brederlow
2009-11-12 22:57                       ` Bill Davidsen
2009-11-09 18:11           ` Bill Davidsen
2009-11-09 20:58             ` Doug Ledford
2009-11-09 22:03 ` Eyal Lebedinsky

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