From: Jens Axboe <axboe@suse.de>
To: Steven Cole <scole@lanl.gov>
Cc: Marcelo Tosatti <marcelo@conectiva.com.br>,
lkml <linux-kernel@vger.kernel.org>
Subject: Re: 2.4.1pre8 slowdown on dbench tests
Date: Tue, 23 Jan 2001 21:54:19 +0100 [thread overview]
Message-ID: <20010123215419.A7435@suse.de> (raw)
In-Reply-To: <01012208583400.01639@spc.esa.lanl.gov> <Pine.LNX.4.21.0101221823070.8054-100000@freak.distro.conectiva> <20010123001155.B8225@suse.de> <01012313294400.01045@spc.esa.lanl.gov>
In-Reply-To: <01012313294400.01045@spc.esa.lanl.gov>; from scole@lanl.gov on Tue, Jan 23, 2001 at 01:29:44PM -0700
On Tue, Jan 23 2001, Steven Cole wrote:
> In the following table, 2.4.1-pre8x refers to -pre8 with
> linux/include/linux/blkdev.h modified as suggested.
> A diff to show the changes made is included at the end.
>
> Here is a summary of the data, followed by the data
> for the individual runs. Each of the four runs were performed
> in rapid succession, with no boots in between.
Thanks! Could I talk you into doing one last run? pre8 with
include/linux/elevator.h having these values set for
ELEVATOR_LINUS:
#define ELEVATOR_LINUS \
((elevator_t) { \
1000000, /* read passovers */
2000000, /* write passovers */
Just do this mod on top of your x tree.
--
* Jens Axboe <axboe@suse.de>
* SuSE Labs
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next prev parent reply other threads:[~2001-01-23 20:55 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <01012208583400.01639@spc.esa.lanl.gov>
2001-01-22 20:30 ` 2.4.1pre8 slowdown on dbench tests Marcelo Tosatti
2001-01-22 23:11 ` Jens Axboe
2001-01-23 20:29 ` Steven Cole
2001-01-23 20:54 ` Jens Axboe [this message]
2001-01-24 16:08 ` Steven Cole
2001-01-24 16:44 ` Jens Axboe
2001-01-24 17:03 ` Steven Cole
2001-01-18 22:52 Steven Cole
2001-01-18 21:49 ` Marcelo Tosatti
-- strict thread matches above, loose matches on Subject: below --
2001-01-18 17:17 Marcelo Tosatti
2001-01-18 20:18 ` Szabolcs Szakacsits
2001-01-19 2:23 ` Szabolcs Szakacsits
2001-01-19 2:13 ` Jens Axboe
2001-01-19 5:49 ` Szabolcs Szakacsits
2001-01-19 0:16 ` Andrea Arcangeli
2001-01-18 23:51 ` Marcelo Tosatti
2001-01-19 1:43 ` Jens Axboe
2001-01-19 1:40 ` Jens Axboe
2001-01-19 1:46 ` Andi Kleen
2001-01-19 1:47 ` Jens Axboe
2001-01-19 2:08 ` Andi Kleen
2001-01-19 2:10 ` Jens Axboe
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