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From: Oleg Drokin <green@namesys.com>
To: Soeren Sonnenburg <reiserfs@nn7.de>
Cc: reiserfs-list@namesys.com
Subject: Re: free space seems wrong...
Date: Thu, 6 Mar 2003 09:47:05 +0300	[thread overview]
Message-ID: <20030306094705.A5417@namesys.com> (raw)
In-Reply-To: <1046886804.23752.25.camel@calculon>

Hello!

On Wed, Mar 05, 2003 at 06:53:24PM +0100, Soeren Sonnenburg wrote:

> is_leaf: free space seems wrong: level=1, nr_items=7, free_space=3468 rdkey 
> vs-5150: search_by_key: invalid format found in block 4792161. Fsck?
> is_leaf: free space seems wrong: level=1, nr_items=7, free_space=3468 rdkey 
> vs-5150: search_by_key: invalid format found in block 4792161. Fsck?
> when accessing a certain directory using du and on the prompt
> Input/output error.

This is a sign of filesystem corruption,

> The disk was full somewhen but now is only half full.

This "free space" relates to in-tree nodes, not general filesystem situation.

> Should I be worried / is it necessary to fix the filesystem ?

Sure, you'd better run reiserfsck and follow it's advices.
Be sure to use latest reiserfsprogs.

> The problem is, this filesystem is like 2-3 years old and was converted
> to reiserfs 3.6 maybe a year ago...but as it is a production environment
> I would not want to put it down at all...

You can run reiserfs --check even on readonly mounted fs just to get idea
on how broken it is and then to plan what to do next.

Bye,
    Oleg

  reply	other threads:[~2003-03-06  6:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-03-05 17:53 free space seems wrong Soeren Sonnenburg
2003-03-06  6:47 ` Oleg Drokin [this message]
2003-03-06 12:00   ` Soeren Sonnenburg
2003-03-06 12:23     ` Vitaly Fertman
2003-03-07 15:52       ` Soeren Sonnenburg

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