From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from merlin.infradead.org ([205.233.59.134]:49749 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751861Ab2DLHc6 (ORCPT ); Thu, 12 Apr 2012 03:32:58 -0400 Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SIEWX-0000Pd-Sp for fio@vger.kernel.org; Thu, 12 Apr 2012 07:32:57 +0000 Received: from brick.kernel.dk ([87.104.106.3] helo=kernel.dk) by canuck.infradead.org with esmtpsa (Exim 4.76 #1 (Red Hat Linux)) id 1SIEWW-0007kN-6S for fio@vger.kernel.org; Thu, 12 Apr 2012 07:32:56 +0000 Received: from [192.168.0.33] (nelson.home.kernel.dk [192.168.0.33]) by kernel.dk (Postfix) with ESMTPA id AB27B484001 for ; Thu, 12 Apr 2012 09:32:54 +0200 (CEST) Message-ID: <4F8684C5.8060308@kernel.dk> Date: Thu, 12 Apr 2012 09:31:17 +0200 From: Jens Axboe MIME-Version: 1.0 Subject: Quote of the day Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: fio-owner@vger.kernel.org List-Id: fio@vger.kernel.org To: "fio@vger.kernel.org" Hi, Thought I'd share this one with you, it's from Linus: ---- [...] get Jens' FIO code. It does things right, including writing actual pseudo-random contents, which shows if the disk does some "de-duplication" (aka "optimize for benchmarks): http://freecode.com/projects/fio Anything else is suspect - forget about bonnie or other traditional tools. ---- -- Jens Axboe