Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 18 Jun 2002 06:47:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 18 Jun 2002 06:47:18 -0400 Received: from eventhorizon.antefacto.net ([193.120.245.3]:27558 "EHLO eventhorizon.antefacto.net") by vger.kernel.org with ESMTP id ; Tue, 18 Jun 2002 06:47:18 -0400 Message-ID: <3D0F0F67.3070806@antefacto.com> Date: Tue, 18 Jun 2002 11:45:59 +0100 From: Padraig Brady User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020605 X-Accept-Language: en-us, en MIME-Version: 1.0 To: dean gaudet CC: Andreas Dilger , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: 3x slower file reading oddity References: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 493 Lines: 14 Jamie Lokier's treescan may be of interest: http://www.tantalophile.demon.co.uk/treescan/ I noticed you're using IDE. Would Jens' TCQ stuff acheive better parallelism for you? Does mount -o remount,noatime,nodiratime make any difference? Padraig. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/