From: Dave Hansen <haveblue@us.ibm.com>
To: "Bond, Andrew" <Andrew.Bond@hp.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: TPC-C benchmark used standard RH kernel
Date: Thu, 19 Sep 2002 11:14:53 -0700 [thread overview]
Message-ID: <3D8A141D.2080809@us.ibm.com> (raw)
In-Reply-To: 45B36A38D959B44CB032DA427A6E106402D09E42@cceexc18.americas.cpqcorp.net
Bond, Andrew wrote:
> I believe I need to clarify my earlier posting about kernel features that
> gave the benchmark a boost. The kernel that we used in the benchmark was an
> unmodified Red Hat Advanced Server 2.1 kernel. We did tune the kernel via
> standard user space tuning, but the kernel was not patched. HP, Red Hat, and
> Oracle have worked closely together to make sure that the features I
> mentioned were in the Advanced Server kernel "out of the box."
Have you done much profiling of that kernel? I'm sure a lot of people would be
very interested to see even readprofile results from a piece of the cluster
during a TPC run.
--
Dave Hansen
haveblue@us.ibm.com
next prev parent reply other threads:[~2002-09-19 18:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-19 17:15 TPC-C benchmark used standard RH kernel Bond, Andrew
2002-09-19 18:14 ` Dave Hansen [this message]
2002-09-19 19:05 ` Martin J. Bligh
-- strict thread matches above, loose matches on Subject: below --
2002-09-19 19:15 Bond, Andrew
2002-09-19 19:27 Bond, Andrew
2002-09-19 20:40 ` Dave Hansen
2002-09-20 17:20 ` Mike Anderson
2002-09-20 17:31 ` Jens Axboe
2002-09-20 18:05 ` Mike Anderson
2002-09-20 20:56 ` William Lee Irwin III
2002-09-20 22:07 ` Martin J. Bligh
2002-09-19 21:18 Bond, Andrew
2002-09-19 21:48 ` Dave Hansen
2002-09-20 17:43 Bond, Andrew
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