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From: David Masover <ninja@slaphack.com>
To: "E.Gryaznova" <grev@namesys.com>
Cc: jzobel@heute-morgen.de, reiserfs-list@namesys.com
Subject: Re: Yet another reiserfs<dm<md corruption
Date: Tue, 12 Apr 2005 20:48:07 -0500	[thread overview]
Message-ID: <425C7A57.1080905@slaphack.com> (raw)
In-Reply-To: <425C3404.1090609@namesys.com>

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E.Gryaznova wrote:
> Hello.
> 
> Joachim Zobel wrote:
> 
>> Am Montag, den 11.04.2005, 22:04 +0400 schrieb E.Gryaznova:
>>
>>  
>>
>>> Would you please send the following commands outputs?:
>>> # dmsetup deps
>>> # dmsetup status
>>> # dmsetup info
>>> # pvdisplay --map
>>> # lvdisplay --map -vv
>>>
>>>
>>> # ls -l /dev/vg (and /dev/mapper)
>>>
>>>   
>>
>>
>> See the attached file reiserfs.log
>>
>> The devices volg2-logv4: 1 dependencies     : (22, 3)
>> volg2-logv3: 1 dependencies     : (22, 3)
>> volg2-logv2: 1 dependencies     : (22, 3)
>> where created after the incident. One of them had a successful (some
>> files lost) reiserfsck --rebuild-tree
>> after dd-ing the bad /dev/volg-raid1/logv1 on it.
>> lvdisplay --map -v did some stderr output, which is attached as
>> lvdisplay.err
>>
>> #cat /proc/mdstat
>> Personalities : [raid1]
>> md0 : active raid1 hda2[0] hdc2[1]
>>      3903680 blocks [2/2] [UU]
>>
>> Sincerely,
>> Joachim
>>  
>>
> 
> I have checked lvm, it looks ok. Probably this is hardware problem.
> If you need our  assistance in further investigation, please visit our
> support page http://www.namesys.com/support.html .

This just suddenly became an issue for me -- I'm about to do dm-raid.
What's a good filesystem stress-testing tool?  (I want to do Reiser4.)

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  reply	other threads:[~2005-04-13  1:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-10 18:04 Yet another reiserfs<dm<md corruption Joachim Zobel
2005-04-11 18:04 ` E.Gryaznova
     [not found]   ` <1113246505.4614.9.camel@localhost>
2005-04-12 20:48     ` E.Gryaznova
2005-04-13  1:48       ` David Masover [this message]
2005-04-13 17:20         ` E.Gryaznova
  -- strict thread matches above, loose matches on Subject: below --
2005-04-11 19:14 Joachim Zobel

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