From owner-freebsd-performance@FreeBSD.ORG Sun Feb 25 08:41:30 2007 Return-Path: X-Original-To: freebsd-performance@FreeBSD.org Delivered-To: freebsd-performance@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 951B016A400 for ; Sun, 25 Feb 2007 08:41:30 +0000 (UTC) (envelope-from pete@he.iki.fi) Received: from silver.he.iki.fi (helenius.fi [193.64.42.241]) by mx1.freebsd.org (Postfix) with ESMTP id 4A10F13C467 for ; Sun, 25 Feb 2007 08:41:30 +0000 (UTC) (envelope-from pete@he.iki.fi) Received: from localhost (localhost [127.0.0.1]) by silver.he.iki.fi (Postfix) with ESMTP id 80963359F; Sun, 25 Feb 2007 10:41:24 +0200 (EET) Received: from silver.he.iki.fi ([127.0.0.1]) by localhost (silver.he.iki.fi [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id puNgXJQaZRsT; Sun, 25 Feb 2007 10:41:19 +0200 (EET) Received: from [193.64.42.234] (dyn234.helenius.fi [193.64.42.234]) by silver.he.iki.fi (Postfix) with ESMTP; Sun, 25 Feb 2007 10:41:19 +0200 (EET) Message-ID: <45E14BAD.80909@he.iki.fi> Date: Sun, 25 Feb 2007 10:41:17 +0200 From: Petri Helenius User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) MIME-Version: 1.0 To: Kris Kennaway References: <20070224215508.GA41968@xor.obsecurity.org> <45E13410.7020505@he.iki.fi> <20070225071946.GA48242@xor.obsecurity.org> In-Reply-To: <20070225071946.GA48242@xor.obsecurity.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-performance@FreeBSD.org Subject: Re: Progress on scaling of FreeBSD on 8 CPU systems X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 Feb 2007 08:41:30 -0000 Kris Kennaway wrote: > On Sun, Feb 25, 2007 at 09:00:32AM +0200, Petri Helenius wrote: > >> Kris Kennaway wrote: >> >>> This shows the graph of MySQL transactions/second performed by a >>> multi-threaded client workload against a local MySQL database with >>> varying numbers of client threads, with identically configured FreeBSD >>> and Linux systems on the same machine. >>> >>> >> How does that compare to 6.2-RELEASE performance? >> > > Much better. Fixing filedesc locking was key. > > If there is extra cycles on the same hardware, a performance comparison graph would be great. Pete