Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762972AbYCYWKy (ORCPT ); Tue, 25 Mar 2008 18:10:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757486AbYCYWKp (ORCPT ); Tue, 25 Mar 2008 18:10:45 -0400 Received: from smtp7-g19.free.fr ([212.27.42.64]:59822 "EHLO smtp7-g19.free.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754673AbYCYWKo convert rfc822-to-8bit (ORCPT ); Tue, 25 Mar 2008 18:10:44 -0400 X-Greylist: delayed 12399 seconds by postgrey-1.27 at vger.kernel.org; Tue, 25 Mar 2008 18:10:44 EDT Date: Tue, 25 Mar 2008 23:09:17 +0100 From: Emmanuel Florac To: Chris Snook Cc: linux-kernel@vger.kernel.org Subject: Re: RAID-1 performance under 2.4 and 2.6 Message-ID: <20080325230917.00d5d71f@galadriel.home> In-Reply-To: <47E975F8.3000702@redhat.com> References: <20080325194306.4ac71ff2@galadriel.home> <47E975F8.3000702@redhat.com> Organization: Intellique X-Mailer: Claws Mail 2.9.1 (GTK+ 2.8.20; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 727 Lines: 18 Le Tue, 25 Mar 2008 18:00:24 -0400 vous ?criviez: > It means you shouldn't use dd as a benchmark. Sure, however my application may behave similarly to dd, or worse, some external entity I don't have control upon (read : an annoying customer) may use dd as a benchmark and draw fallacious asumptions I need to sort out :) -- -------------------------------------------------- Emmanuel Florac www.intellique.com -------------------------------------------------- -- 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/