From: Michael Monnerie <michael.monnerie@is.it-management.at>
To: xfs@oss.sgi.com
Subject: Re: LWN.net article: creating 1 billion files -> XFS looses
Date: Thu, 19 Aug 2010 14:45:22 +0200 [thread overview]
Message-ID: <201008191445.22568@zmi.at> (raw)
In-Reply-To: <20100819120512.GB9358@infradead.org>
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On Donnerstag, 19. August 2010 Christoph Hellwig wrote:
> The creation and deletion performance is a known issue, and too a
> large extent fixes by the new delaylog code. We're not quite as
> fast as ext4 yet, but it's getting close.
>
> The repair result looks a lot like the pre-3.1.0 xfsprogs repair.
Yes I know. I thought some XFS dev might contact the Author to do some
re-testing, as a reputation is quickly destroyed by such articles and
takes long to be returned. Just this week I had a friend in a FS
discussion saying "ins't XFS destroying/zeroing files on power
failure?". That information is ancient, but things like that stay in
peoples brain for(almost)ever.
--
mit freundlichen Grüssen,
Michael Monnerie, Ing. BSc
it-management Internet Services
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next prev parent reply other threads:[~2010-08-19 12:44 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-19 11:12 LWN.net article: creating 1 billion files -> XFS looses Michael Monnerie
2010-08-19 12:05 ` Christoph Hellwig
2010-08-19 12:45 ` Michael Monnerie [this message]
2010-08-19 13:55 ` Stan Hoeppner
2010-08-20 7:55 ` Dave Chinner
2010-08-19 13:10 ` Emmanuel Florac
2010-09-06 13:42 ` Emmanuel Florac
2010-09-06 22:04 ` Dave Chinner
2010-09-06 22:58 ` Michael Monnerie
2010-09-07 3:31 ` Dave Chinner
2010-09-07 6:20 ` Michael Monnerie
2010-09-07 7:01 ` Dave Chinner
2010-09-08 5:42 ` Michael Monnerie
2010-09-07 6:46 ` Emmanuel Florac
2010-09-16 10:13 ` LWN.net article: creating 1 billion files -> Tests we did Emmanuel Florac
2010-09-16 21:53 ` Stan Hoeppner
2010-09-17 7:54 ` Michael Monnerie
2010-09-17 19:29 ` Peter Grandi
2010-09-18 11:25 ` Emmanuel Florac
2010-09-18 11:16 ` Emmanuel Florac
2010-09-17 19:57 ` Peter Grandi
2010-09-18 11:39 ` Emmanuel Florac
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