Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760747AbXKTQnk (ORCPT ); Tue, 20 Nov 2007 11:43:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752443AbXKTQnc (ORCPT ); Tue, 20 Nov 2007 11:43:32 -0500 Received: from ecfrec.frec.bull.fr ([129.183.4.8]:55915 "EHLO ecfrec.frec.bull.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750702AbXKTQnb (ORCPT ); Tue, 20 Nov 2007 11:43:31 -0500 Message-ID: <47430D86.3070801@bull.net> Date: Tue, 20 Nov 2007 17:38:30 +0100 From: Jean noel Cordenner User-Agent: Thunderbird 1.5.0.8 (X11/20061107) MIME-Version: 1.0 To: cmm@us.ibm.com Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] i_version update - vfs part References: <1191598088.24615.45.camel@frecb002711.frec.bull.fr> <1193331870.5487.31.camel@frecb002711.frec.bull.fr> <1193346351.4288.16.camel@localhost.localdomain> In-Reply-To: <1193346351.4288.16.camel@localhost.localdomain> X-MIMETrack: Itemize by SMTP Server on ECN002/FR/BULL(Release 5.0.12 |February 13, 2003) at 20/11/2007 17:50:41, Serialize by Router on ECN002/FR/BULL(Release 5.0.12 |February 13, 2003) at 20/11/2007 17:50:41, Serialize complete at 20/11/2007 17:50:41 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 497 Lines: 15 Hi, Here you can find some performance comparison in terms of CPU utilization and transactions per second (using FFSB) on ext4 filesystem with and without i_version option. http://bullopensource.org/ext4/20071116/ffsb-write.html regards, Jean noel - 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/