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Re: Files on XFS not safe?!

To: Dan Hollis <goemon@xxxxxxxxx>
Subject: Re: Files on XFS not safe?!
From: Peter Wächtler <pwaechtler@xxxxxxxxxxxxx>
Date: Thu, 06 Dec 2001 10:47:52 +0100
Cc: Harri Haataja <harri.haataja@xxxxxxxxxxxxxx>, Xianglong Yuan <yuanx@xxxxxxx>, Paulo Sergio Lemes Queiroz <oluap@xxxxxxxxxxxxxxxxxxxx>, linux-xfs@xxxxxxxxxxx
Organization: LOEWE. Hannover
References: <Pine.LNX.4.30.0112051349010.7915-100000@anime.net>
Sender: owner-linux-xfs@xxxxxxxxxxx
Dan Hollis schrieb:
> 
> On Wed, 5 Dec 2001, Harri Haataja wrote:
> > On Wed, Dec 05, 2001 at 10:47:41AM -0500, Xianglong Yuan wrote:
> > > >-Paulo Sergio Lemes Queiroz [05 Dec 2001 13:15 -0200] wrote:
> > > > http://oss.sgi.com/projects/xfs/faq.html#nulls
> > > Thanks. Is this true for all the journaling FS, say ReiserFS,
> > > JFS?
> > Maybe I might bring up this
> > http://kerneltrap.com/article.php?sid=389
> 
> FWIW I never had reiserfs nulling files... it is either more resistant to
> such situations or it operates in a totally different way than XFS.
> 

But perhaps "scrambled tails"? AFAIK, ReiserFS moves the tails of files to put
several into one disk block.

I lost a lot of work due to this - ok it was just setiathome :))


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