From owner-freebsd-performance@FreeBSD.ORG Fri Jul 5 07:45:52 2013 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 712BEB2E for ; Fri, 5 Jul 2013 07:45:52 +0000 (UTC) (envelope-from tj@wallago.co.uk) Received: from wallago.co.uk (mail.wallago.co.uk [91.213.195.71]) by mx1.freebsd.org (Postfix) with ESMTP id 3788918E1 for ; Fri, 5 Jul 2013 07:45:51 +0000 (UTC) Received: from [178.78.126.226] (helo=[172.16.4.150]) by wallago.co.uk with esmtpa (Exim 4.80.1 (FreeBSD)) (envelope-from ) id 1Uv0i7-000Jlm-Ae; Fri, 05 Jul 2013 08:45:43 +0100 Message-ID: <51D679A9.5020508@wallago.co.uk> Date: Fri, 05 Jul 2013 08:45:45 +0100 From: TJ User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130623 Thunderbird/17.0.7 MIME-Version: 1.0 To: Mark Felder Subject: Re: Outgoing mail server performance References: <51D44EF6.8000307@wallago.co.uk> <51D4671B.8070509@wallago.co.uk> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-performance@freebsd.org X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Jul 2013 07:45:52 -0000 I thought you might say that. So is there nothing i can do on the OS side to make things a little faster. Or general performance enhancements that would show some benefit? On 03/07/13 19:27, Mark Felder wrote: > On Wed, 03 Jul 2013 13:02:03 -0500, TJ wrote: > >> Well the server is not peaking in CPU its using about 50% and still >> has 8GB of RAM free. >> Yes, i need it to send more email faster and use all the resource >> that it has. >> > > You will probably want to talk to people on the Exim lists because > your limitation is likely the inability for Exim to effectively use > all resources. I suspect they'll tell you that Exim isn't designed for > bulk mailing and there isn't much you can do except put your mail > spool on a ramdisk and cross your fingers.