From owner-freebsd-questions@FreeBSD.ORG Mon Nov 10 14:18:56 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4C4CD1065670 for ; Mon, 10 Nov 2008 14:18:56 +0000 (UTC) (envelope-from freebsd-questions@m.gmane.org) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by mx1.freebsd.org (Postfix) with ESMTP id F0A088FC19 for ; Mon, 10 Nov 2008 14:18:55 +0000 (UTC) (envelope-from freebsd-questions@m.gmane.org) Received: from list by ciao.gmane.org with local (Exim 4.43) id 1KzXbM-0008WB-M5 for freebsd-questions@freebsd.org; Mon, 10 Nov 2008 14:18:48 +0000 Received: from 58.85-200-255.bkkb.no ([85.200.255.58]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 10 Nov 2008 14:18:48 +0000 Received: from solskogen by 58.85-200-255.bkkb.no with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 10 Nov 2008 14:18:48 +0000 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-questions@freebsd.org From: Christer Solskogen Date: Mon, 10 Nov 2008 15:18:40 +0100 Lines: 23 Message-ID: References: <18712.12773.515079.902143@jerusalem.litteratus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 58.85-200-255.bkkb.no User-Agent: Thunderbird 2.0.0.17 (Macintosh/20080914) In-Reply-To: <18712.12773.515079.902143@jerusalem.litteratus.org> Sender: news Subject: Re: High load - lost network X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Nov 2008 14:18:56 -0000 Robert Huff wrote: > Have you double-checked the hardware? (Includes the cable > connection.) The "em" driver has a very good reputation and others > - includong myself - use it under siilar load profiles with no > problems. > Yeah, I have. The error is replicated just by giving the machine something to do. It might also have something to do with the auto neogation and the switch. the wierd thing is that the only message in the log is: Nov 10 13:29:58 caius kernel: em0: link state changed to DOWN Nov 10 13:29:59 caius kernel: em0: link state changed to UP Nov 10 13:30:08 caius kernel: em0: link state changed to DOWN Nov 10 13:30:10 caius kernel: em0: link state changed to UP Nothing else :/ -- chs