From owner-freebsd-stable@FreeBSD.ORG Wed Mar 10 07:26:00 2004 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 865E316A4CE for ; Wed, 10 Mar 2004 07:26:00 -0800 (PST) Received: from woozle.rinet.ru (woozle.rinet.ru [195.54.192.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id C9C9C43D2F for ; Wed, 10 Mar 2004 07:25:59 -0800 (PST) (envelope-from marck@rinet.ru) Received: from localhost (localhost [127.0.0.1]) by woozle.rinet.ru (8.12.10/8.12.10) with ESMTP id i2AFPwcj034942; Wed, 10 Mar 2004 18:25:58 +0300 (MSK) (envelope-from marck@rinet.ru) Date: Wed, 10 Mar 2004 18:25:58 +0300 (MSK) From: Dmitry Morozovsky To: "Marc G. Fournier" In-Reply-To: <20040310111807.T98352@ganymede.hub.org> Message-ID: <20040310182157.N5807@woozle.rinet.ru> References: <20040306130937.N71806@ganymede.hub.org> <20040306210515.M13247@ganymede.hub.org> <404A7C42.1010301@Kernick.org> <20040310111807.T98352@ganymede.hub.org> X-NCC-RegID: ru.rinet MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: Phil Kernick cc: freebsd-stable@freebsd.org Subject: Re: Odd network issue ... *very* slow scp between two servers X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Mar 2004 15:26:00 -0000 On Wed, 10 Mar 2004, Marc G. Fournier wrote: MGF> > PK> > Wow, okay, switching to 10baseT/UTP, full duplex is atrocious too: MGF> > PK> > 1038785 bytes received in 74.30 seconds (13.65 KB/s) MGF> > PK> > So, bug with full-duplex on the em devices? MGF> > PK> MGF> > PK> More likely to be a problem with the network card. MGF> > MGF> > I would bet that the core of the problem is em<->swith autodetect speed/duplex MGF> > mismatch. What switch are you using, Marc? MGF> MGF> El'cheapo Linksys right now ... something to be upgraded this year to MGF> something managed :( We are using AlliedTelesyn 8024XL (Good, but limited to 32 VLANs per chassis) and D-Link DES-3226S with good results. Both are less than $350 per 24 ports here in Msk ;-) Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------