From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265935AbUBJSKr (ORCPT ); Tue, 10 Feb 2004 13:10:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266063AbUBJSIh (ORCPT ); Tue, 10 Feb 2004 13:08:37 -0500 Received: from fw.osdl.org ([65.172.181.6]:2527 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S265847AbUBJSET (ORCPT ); Tue, 10 Feb 2004 13:04:19 -0500 Date: Tue, 10 Feb 2004 10:04:16 -0800 From: cliff white To: linux-kernel@vger.kernel.org Subject: Recent Reaim results (STP) Message-Id: <20040210100416.0ba5cf6d.cliffw@osdl.org> Organization: OSDL X-Mailer: Sylpheed version 0.9.6 (GTK+ 1.2.9; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org There hasn't been much big change in reaim runs lately, but just to show we're Not Dead Yet, I did some quick graphs for some recent kernels: ( 2.6.3-rc2 vs 2.6.2-rc3-mm1 ) http://developer.osdl.org/cliffw/reaim/compares/index.html All tests were run on ext3. System descriptions here: http://www.osdl.org/stp Noteworthy: 2.6.3-rc2 is a tiny,tiny,itsy bit slower than 2.6.2. 2.6.3-rc1-mm1 is 5.79 percent faster than 2.6.3-rc2 on the 2-way compute run. This is new - usually the results of the compute test do not differ between mainline and -mm. Numbers: 1-way Database load Kernel JPM Lusers Pct Change patch-2.6.3-rc2 1001.21 17 0.00 2.6.2-rc3-mm1 982.31 17 -1.89 linux-2.6.2 1000.03 17 -0.12 Compute load patch-2.6.3-rc2 1025.48 17 0.00 2.6.2-rc3-mm1 1006.36 17 -1.86 linux-2.6.2 1024.82 17 -0.06 Fileserver load patch-2.6.3-rc2 3741.72 62 0.00 2.6.3-rc1-mm1 3712.67 62 -0.78 linux-2.6.2 3748.21 63 0.17 2-way Database load patch-2.6.3-rc2 1285.31 22 0.00 2.6.3-rc1-mm1 1321.30 22 2.80 linux-2.6.2 1297.90 22 0.98 Compute load patch-2.6.3-rc2 1446.99 26 0.00 2.6.3-rc1-mm1 1530.82 26 5.79 linux-2.6.2 1455.38 26 0.58 Fileserver load patch-2.6.3-rc2 6190.24 104 0.00 2.6.3-rc1-mm1 6123.20 102 -1.08 linux-2.6.2 6173.62 104 -0.27 4-way Database load patch-2.6.3-rc2 5288.33 88 0.00 2.6.2-rc3-mm1 5293.70 88 0.10 linux-2.6.2 5246.54 88 -0.79 Compute patch-2.6.3-rc2 5169.71 88 0.00 2.6.2-rc3-mm1 5159.36 88 -0.20 linux-2.6.2 5206.06 88 0.70 Fileserver load patch-2.6.3-rc2 10343.18 172 0.00 2.6.2-rc3-mm1 10254.39 168 -0.86 linux-2.6.2 10351.30 176 0.08 8-way Database load ( Deadline scheduler ) patch-2.6.3-rc1 8591.23 88 0.00 2.6.2-rc3-mm1 9082.65 144 5.72 linux-2.6.2 8565.25 128 -0.30 Compute load patch-2.6.3-rc1 9640.14 160 -0.11 2.6.2-rc3-mm1 9645.81 160 -0.05 linux-2.6.2 9711.96 160 0.63 cliffw OSDL -- The church is near, but the road is icy. The bar is far, but i will walk carefully. - Russian proverb