From owner-freebsd-stable@FreeBSD.ORG Sun Jan 15 01:41:15 2012 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 C84281065675 for ; Sun, 15 Jan 2012 01:41:15 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:130:3ffc::401:25]) by mx1.freebsd.org (Postfix) with ESMTP id 569AD8FC0C for ; Sun, 15 Jan 2012 01:41:15 +0000 (UTC) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id D001625D37C7; Sun, 15 Jan 2012 01:41:13 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id F3392BD8374; Sun, 15 Jan 2012 01:41:12 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id UvOQQKqMVJ-Q; Sun, 15 Jan 2012 01:41:12 +0000 (UTC) Received: from orange-en1.sbone.de (orange-en1.sbone.de [IPv6:fde9:577b:c1a9:31:cabc:c8ff:fecf:e8e3]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id CFF60BD8371; Sun, 15 Jan 2012 01:41:11 +0000 (UTC) Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: text/plain; charset=us-ascii From: "Bjoern A. Zeeb" X-Priority: 3 In-Reply-To: Date: Sun, 15 Jan 2012 01:41:09 +0000 Content-Transfer-Encoding: 7bit Message-Id: References: <9728B37F7A4EBE45A2FD4B18883BAED6D02612@SN2PRD0802MB111.namprd08.prod.outlook.com> To: Steven Hartland X-Mailer: Apple Mail (2.1084) Cc: ml-freebsd-stable Stable Subject: Re: HPN-SSH question 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: Sun, 15 Jan 2012 01:41:15 -0000 On 14. Jan 2012, at 23:56 , Steven Hartland wrote: > On a similar note I'm actually quite concerned by the inclusion of > these patches by default in the OS version of ssh as we've seen > several cases of it causing noticeable performance degradation > instead of improvement. > > I've not tested on 9, but this was certainly the case on 8.2. 8.2 did not shipped them so you had installed them yourself? What kind of performance degradations and in which kind of environment an how "noticeable"? /bz -- Bjoern A. Zeeb You have to have visions! It does not matter how good you are. It matters what good you do!