From owner-freebsd-performance@FreeBSD.ORG Wed Nov 22 13:52:48 2006 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 AE56216A49E; Wed, 22 Nov 2006 13:52:48 +0000 (UTC) (envelope-from marcelo@registro.br) Received: from clone.registro.br (clone.registro.br [200.160.2.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id 582B243D62; Wed, 22 Nov 2006 13:52:19 +0000 (GMT) (envelope-from marcelo@registro.br) Received: by clone.registro.br (Postfix, from userid 1014) id 3981A2A4BC; Wed, 22 Nov 2006 11:52:47 -0200 (BRST) Date: Wed, 22 Nov 2006 11:52:47 -0200 From: Marcelo Gardini do Amaral To: "O. Hartmann" Message-ID: <20061122135247.GA87427@registro.br> References: <20061030192702.GG76994@registro.br> <20061111091844.I63959@fledge.watson.org> <20061116164053.GR57732@registro.br> <455F1021.6040004@mail.zedat.fu-berlin.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <455F1021.6040004@mail.zedat.fu-berlin.de> User-Agent: Mutt/1.4.2.1i Cc: freebsd-performance@freebsd.org, Robert Watson Subject: Re: DNS Performance Numbers 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: Wed, 22 Nov 2006 13:52:48 -0000 On Sat, Nov 18, 2006 at 02:52:33PM +0100, O. Hartmann wrote: > These results looks very puzzling to me. > As far as I know, multithreading and/or multiprocessors should perform > better anyway than a single threaded application within other > applications on an UP box. Strange results ...And more strange than this > is the result taken from the FBSD 4.11 box! Is there an explanation why > FreeBSD performs so bad beyond 4.X and on SMP boxes? Please show me > threads ... The results were discussed in the following threads: http://lists.freebsd.org/pipermail/freebsd-net/2006-September/011748.html http://lists.freebsd.org/pipermail/freebsd-net/2006-September/011756.html http://lists.freebsd.org/pipermail/freebsd-net/2006-September/011767.html http://lists.freebsd.org/pipermail/freebsd-net/2006-September/011771.html ... -- Att., Marcelo Gardini