From owner-freebsd-current Sat Feb 22 7:28: 5 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 150A937B401 for ; Sat, 22 Feb 2003 07:28:04 -0800 (PST) Received: from alpha.siliconlandmark.com (alpha.siliconlandmark.com [209.69.98.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id EBFF643FAF for ; Sat, 22 Feb 2003 07:28:02 -0800 (PST) (envelope-from andy@siliconlandmark.com) Received: from alpha.siliconlandmark.com (localhost [127.0.0.1]) by alpha.siliconlandmark.com (8.12.6/8.12.6) with ESMTP id h1MFS2f0047786 for ; Sat, 22 Feb 2003 10:28:02 -0500 (EST) (envelope-from andy@siliconlandmark.com) Received: from localhost (andy@localhost) by alpha.siliconlandmark.com (8.12.6/8.12.6/Submit) with ESMTP id h1MFS2je047783 for ; Sat, 22 Feb 2003 10:28:02 -0500 (EST) (envelope-from andy@siliconlandmark.com) X-Authentication-Warning: alpha.siliconlandmark.com: andy owned process doing -bs Date: Sat, 22 Feb 2003 10:28:02 -0500 (EST) From: Andre Guibert de Bruet To: current@freebsd.org Subject: SSH (TCP?) lag Message-ID: <20030222100441.Y34711@alpha.siliconlandmark.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi, I'm experiencing some rather severe lag during ssh sessions, while running GENERIC on -current (cvsupped as of 5 minutes ago). This symptom first started occuring a couple of days ago with the merging of some TCP patches. I've checked all of the obvious causes. I've even gone as far as rebuilding the client system with 5.0-R and upgrading from there. Doing an ls -l in a directory with lots of files over ssh lists files in chunks. I noticed that pressing a key on the keyboard makes more text appear. Hardware is: Server: Dual Athlon 2000+ MP w/1GB DDR, gigabit nge nic. FreeBSD 4.7. Client: Athlon 1900+ XP w/1GB DDR, 100mbit dc0 nic. FreeBSD -current. Network is switched 100mbit fastether. I've tried this (reproduceably) with the following software configuration: 1. Server and client running sshd2/ssh2 from ports/security/ssh2. 2. Server running sshd2 from ports. Client running openssh. This setup has been working great for well over a year; Has anyone else recently started having problems? > Andre Guibert de Bruet | Enterprise Software Consultant > > Silicon Landmark, LLC. | http://siliconlandmark.com/ > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message