From: "Dieter Nützel" <Dieter.Nuetzel@hamburg.de>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: Hans Reiser <reiser@namesys.com>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Reiserfs-List@namesys.com
Subject: Re: [BK][PATCH] Reiser4, will double Linux FS performance, please apply
Date: Thu, 31 Oct 2002 23:34:18 +0100 [thread overview]
Message-ID: <200210312334.18146.Dieter.Nuetzel@hamburg.de> (raw)
In-Reply-To: <3DC19F61.5040007@namesys.com>
Am Donnerstag, 31. Oktober 2002 22:05 schrieb Jeff Garzik:
> Hans Reiser wrote:
>
> > If you want to talk about 2.6 then you should talk about reiser4 not
> > reiserfs v3, and reiser4 is 7.6 times the write performance of ext3
> > for 30 copies of the linux kernel source code using modern IDE drives
> > and modern processors on a dual-CPU box, so I don't think any amount
> > of improved scalability will make ext3 competitive with reiser4 for
> > performance usages.
>
> What is the read performance like?
>From his mentioned paper http://www.namesys.com/v4/fast_reiser4.html, it is
more then doubled compared to ext3 and ReiserFS v3.
To be fair he should explain if it was compared to the latest ext3 (htree)
stuff or not, yet.
It looks truly impressive.
Regards,
Dieter
--
Dieter Nützel
Graduate Student, Computer Science
University of Hamburg
Department of Computer Science
@home: Dieter.Nuetzel at hamburg.de (replace at with @)
next prev parent reply other threads:[~2002-10-31 22:29 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-31 21:23 Hans Reiser
2002-10-31 22:34 ` Dieter Nützel [this message]
2002-10-31 22:47 ` Hans Reiser
2002-11-01 1:17 ` [BK][PATCH] Reiser4, will double Linux FS performance, pleaseapply Andrew Morton
2002-11-01 1:27 ` Andrew Morton
2002-11-01 1:27 ` Hans Reiser
2002-11-01 1:33 ` Andrew Morton
2002-11-01 1:44 ` Dieter Nützel
2002-11-01 1:55 ` Hans Reiser
2002-11-01 10:23 ` Tomas Szepe
2002-11-01 17:19 ` Alexander Zarochentcev
2002-11-02 13:24 ` Tomas Szepe
2002-11-04 11:00 ` Nikita Danilov
2002-11-04 19:56 ` Andreas Dilger
2002-11-05 7:30 ` reiser
2002-11-05 8:28 ` Alexander Zarochentcev
2002-11-05 8:44 ` reiser
2002-11-05 8:49 ` Alexander Zarochentcev
2002-11-05 21:08 ` reiser
2002-11-05 9:29 ` Andreas Dilger
2002-11-05 21:39 ` reiser
2002-11-05 9:59 ` Tomas Szepe
2002-11-05 10:08 ` Alexander Zarochentcev
2002-11-05 10:23 ` Tomas Szepe
2002-11-05 10:46 ` Nikita Danilov
2002-11-02 13:38 ` Tomas Szepe
2002-11-04 12:02 ` Nikita Danilov
2002-11-04 17:10 ` Tomas Szepe
2002-11-04 17:53 ` Nikita Danilov
2002-11-04 18:10 ` Tomas Szepe
2002-11-01 4:36 ` Linus Torvalds
2002-11-01 10:59 ` Nikita Danilov
2002-10-31 22:54 [BK][PATCH] Reiser4, will double Linux FS performance, please apply Dieter Nützel
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