Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933154AbXBWRG0 (ORCPT ); Fri, 23 Feb 2007 12:06:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933158AbXBWRGZ (ORCPT ); Fri, 23 Feb 2007 12:06:25 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:46742 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933154AbXBWRGY (ORCPT ); Fri, 23 Feb 2007 12:06:24 -0500 Date: Fri, 23 Feb 2007 17:59:49 +0100 From: Ingo Molnar To: Suparna Bhattacharya Cc: Jens Axboe , linux-kernel@vger.kernel.org, Linus Torvalds , Arjan van de Ven , Christoph Hellwig , Andrew Morton , Alan Cox , Ulrich Drepper , Zach Brown , Evgeniy Polyakov , "David S. Miller" , Davide Libenzi , Thomas Gleixner Subject: Re: A quick fio test (was Re: [patch 00/13] Syslets, "Threadlets", generic AIO support, v3) Message-ID: <20070223165949.GA12622@elte.hu> References: <20070221211355.GA7302@elte.hu> <20070223125247.GO5737@kernel.dk> <20070223135525.GA31569@in.ibm.com> <20070223145826.GA32465@elte.hu> <20070223151515.GA12960@in.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070223151515.GA12960@in.ibm.com> User-Agent: Mutt/1.4.2.2i X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -2.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.1.7 -2.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 991 Lines: 30 * Suparna Bhattacharya wrote: > > my expectation is that it should behave better with iodepth=20000 > > (although i havent tried that yet). > > I picked up the fio snapshot from 22nd Feb > (fio-git-20070222212513.tar.gz) and used the v3 syslet patches from > your web-site. > > Do I still need to get something more recent ? yeah, there's something more recent. Please do this: yum install git git-clone git://git.kernel.dk/data/git/fio.git cd fio git-branch syslet-testing git-checkout this should give you the latest version of the v3 based FIO code. It's one generation newer than the one you tried. I mean the snapshot you used is meanwhile a /whole/ day old, so it's truly ancient stuff! ;-) Ingo - 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/