From owner-freebsd-stable@FreeBSD.ORG Thu Dec 15 16:04:29 2011 Return-Path: Delivered-To: freebsd-stable@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9EE4C1065670 for ; Thu, 15 Dec 2011 16:04:29 +0000 (UTC) (envelope-from avg@FreeBSD.org) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id DAED58FC08 for ; Thu, 15 Dec 2011 16:04:28 +0000 (UTC) Received: from odyssey.starpoint.kiev.ua (alpha-e.starpoint.kiev.ua [212.40.38.101]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id RAA00711; Thu, 15 Dec 2011 17:49:51 +0200 (EET) (envelope-from avg@FreeBSD.org) Message-ID: <4EEA171F.8040408@FreeBSD.org> Date: Thu, 15 Dec 2011 17:49:51 +0200 From: Andriy Gapon User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:8.0) Gecko/20111109 Thunderbird/8.0 MIME-Version: 1.0 To: Steven Hartland References: <4EE1EAFE.3070408@m5p.com><4EE2AE64.9060802@m5p.com><4EE88343.2050302@m5p.com><4EE933C6.4020209@zedat.fu-berlin.de><20111215024249.GA13557@icarus.home.lan><4EE9A2A0.80607@zedat.fu-berlin.de><4EE9C79B.7080607@phoronix.com><4EE9D214.3070906@phoronix.com><95A7C3EFE7B4406EAFF0259CD8B61D1C@multiplay.co.uk><4EE9D7B8.50209@phoronix.com> <575ccb9c8c7915f04d526abaa194d9f5@antiszoc.hu> In-Reply-To: X-Enigmail-Version: undefined Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: freebsd-stable@FreeBSD.org Subject: Re: Benchmark (Phoronix): FreeBSD 9.0-RC2 vs. Oracle Linux 6.1Server X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Dec 2011 16:04:29 -0000 on 15/12/2011 14:29 Steven Hartland said the following: > Having a quick look at those results aren't there a few annomolies e.g. THREADED > I/O TESTER for Oracle reports 10255.75MB/s > > Which is clearly impossible for a single HD system meaning > its basically caching the entire data set? I think that the Stefan Esser's post in this thread has likely nailed this one. -- Andriy Gapon