From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932732AbVINUzl (ORCPT ); Wed, 14 Sep 2005 16:55:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932755AbVINUzl (ORCPT ); Wed, 14 Sep 2005 16:55:41 -0400 Received: from mxsf09.cluster1.charter.net ([209.225.28.209]:15785 "EHLO mxsf09.cluster1.charter.net") by vger.kernel.org with ESMTP id S932732AbVINUzk (ORCPT ); Wed, 14 Sep 2005 16:55:40 -0400 X-IronPort-AV: i="3.97,110,1125892800"; d="scan'208"; a="1527044395:sNHT14313512" MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17192.36421.885570.599596@smtp.charter.net> Date: Wed, 14 Sep 2005 16:55:33 -0400 From: "John Stoffel" To: Phil Dier Cc: linux-kernel@vger.kernel.org, ziggy , Jack Massari , Scott Holdren Subject: Re: Slow I/O with SMP, Fusion-MPT and u160 SCSI JBOD In-Reply-To: <20050914150109.232c6765.phil@icglink.com> References: <20050914150109.232c6765.phil@icglink.com> X-Mailer: VM 7.19 under Emacs 21.4.1 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Phil, What happens if you pull 1gb or 2gb of memory from your box? Running a news feed shouldn't be memory intensive and maybe you've run into a low-mem vs. high-mem issue. It would be an interesting test in any case. John