From owner-freebsd-scsi@FreeBSD.ORG Mon Sep 29 07:52:27 2003 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 83EEA16A4B3 for ; Mon, 29 Sep 2003 07:52:27 -0700 (PDT) Received: from mail.solone.net (outbound.solone.net [203.81.46.169]) by mx1.FreeBSD.org (Postfix) with SMTP id 109C344001 for ; Mon, 29 Sep 2003 07:52:26 -0700 (PDT) (envelope-from email@edylie.net) Received: (qmail 65064 invoked from network); 29 Sep 2003 14:52:21 -0000 Received: from unknown (HELO ?192.168.0.3?) (202.166.15.65) by 10.10.10.10 with SMTP; 29 Sep 2003 14:52:21 -0000 From: Edy Lie To: freebsd-scsi@freebsd.org Content-Type: text/plain Message-Id: <1064847130.604.58.camel@ps2.consoledojo.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.4 Date: Mon, 29 Sep 2003 22:52:10 +0800 Content-Transfer-Encoding: 7bit Subject: Benchmark Raid 5 SCSI U160 X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: email@edylie.net List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 29 Sep 2003 14:52:27 -0000 Greetings, I have done a benchmark on the following configuration. RAID 5 SCSI U160 Benchmark The following is the benchmark result OS: FreeBSD 4.8p4 Dual 1GHZ Proc 1GB ECC RAM 18GBx5 (RAID5) 10K RPM Adaptec 2100s (32MB ECCRAM) Software: bonnie parameter: bonnie -m ANUBIS -s 100M -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec%CPU ANUBIS 100 3959 7.9 4065 2.8 3763 2.5 33936 100.0 497807 100.0 39277.7 198.5 I do not have other to compare. what do you guys think about the result ? Thanks! Cheers, Ed --