From: Oleg Drokin <green@namesys.com>
To: Hans Reiser <reiser@namesys.com>
Cc: Chris Mason <mason@suse.com>,
Manuel Krause <manuel.krause@mb.tu-ilmenau.de>,
reiserfs-list <reiserfs-list@namesys.com>
Subject: Re: [PATCH CFT] tons of logging patches
Date: Wed, 5 Jun 2002 12:43:32 +0400 [thread overview]
Message-ID: <20020605124332.A17867@namesys.com> (raw)
In-Reply-To: <3CFD2F32.7070701@namesys.com>
Hello!
On Wed, Jun 05, 2002 at 01:20:50AM +0400, Hans Reiser wrote:
> >BTW, for general usage, the most important speedup in these patches is
> >the commit_super patch. The namesys guys already have that in the queue
> >of stuff to send for 2.4.20-pre.
> You will see substantial performance increases in 2.4.20
> Oleg is doing a complete rewrite of our write function, and is seeing
> large file performance increases of 25%.
Note that I see only 25+% performance increase CPU-wise. Since the task
is io-bound real time does not change much (unless one runs tests
on the ramdisk or similar (by speed) kind of storage).
Bye,
Oleg
next prev parent reply other threads:[~2002-06-05 8:43 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-03 3:51 [PATCH CFT] tons of logging patches Chris Mason
2002-06-03 4:04 ` Chris Mason
2002-06-03 8:46 ` Matthias Andree
2002-06-03 12:26 ` Chris Mason
2002-06-04 0:45 ` Manuel Krause
2002-06-04 1:49 ` Manuel Krause
2002-06-04 2:20 ` Chris Mason
2002-06-04 3:28 ` Manuel Krause
2002-06-04 13:12 ` Chris Mason
2002-06-05 21:13 ` Manuel Krause
2002-06-05 21:27 ` Manuel Krause
2002-06-05 21:32 ` Chris Mason
2002-06-06 0:09 ` Chris Mason
2002-06-06 4:59 ` Manuel Krause
2002-06-12 22:32 ` Manuel Krause
2002-06-17 0:47 ` Chris Mason
2002-06-17 0:31 ` Manuel Krause
2002-06-17 19:04 ` Chris Mason
2002-06-21 0:25 ` Chris Mason
2002-06-25 0:55 ` Manuel Krause
2002-06-28 13:51 ` Chris Mason
2002-07-02 18:16 ` Chris Mason
2002-07-03 20:56 ` Chris Mason
2002-07-04 0:28 ` Manuel Krause
2002-07-08 13:51 ` Chris Mason
2002-07-09 0:22 ` [PATCH CFT] tons of logging patches + addon Manuel Krause
2002-06-04 2:57 ` [PATCH CFT] tons of logging patches Chris Mason
2002-06-04 4:16 ` Manuel Krause
2002-06-04 13:34 ` Chris Mason
2002-06-04 21:20 ` Hans Reiser
2002-06-05 0:16 ` Robert Brockway
2002-06-05 8:43 ` Oleg Drokin [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-06-04 15:48 berthiaume_wayne
2002-06-04 16:55 ` Chris Mason
2002-06-22 20:02 Dieter Nützel
2002-06-24 19:05 ` Chris Mason
2002-07-09 13:52 ` Dieter Nützel
2002-07-09 14:00 ` Chris Mason
2002-07-14 0:52 Manuel Krause
2002-08-02 12:28 ` Chris Mason
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