From owner-freebsd-questions@FreeBSD.ORG Tue Oct 7 04:30:12 2008 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4C2751065689 for ; Tue, 7 Oct 2008 04:30:12 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from QMTA02.westchester.pa.mail.comcast.net (qmta02.westchester.pa.mail.comcast.net [76.96.62.24]) by mx1.freebsd.org (Postfix) with ESMTP id EAB6D8FC1C for ; Tue, 7 Oct 2008 04:30:11 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from OMTA03.westchester.pa.mail.comcast.net ([76.96.62.27]) by QMTA02.westchester.pa.mail.comcast.net with comcast id PdaE1a00F0bG4ec52gViSH; Tue, 07 Oct 2008 04:29:42 +0000 Received: from koitsu.dyndns.org ([69.181.141.110]) by OMTA03.westchester.pa.mail.comcast.net with comcast id PgWA1a0052P6wsM3PgWAqj; Tue, 07 Oct 2008 04:30:11 +0000 X-Authority-Analysis: v=1.0 c=1 a=D0AV-UwRPqkA:10 a=2r-4fn21iAMA:10 a=QycZ5dHgAAAA:8 a=W7yXHkkPs9pKP7nmZj4A:9 a=uteRCHPY8-WNx1mTXQRX9jZGTGgA:4 a=EoioJ0NPDVgA:10 a=LY0hPdMaydYA:10 Received: by icarus.home.lan (Postfix, from userid 1000) id D78F9C9419; Mon, 6 Oct 2008 21:30:09 -0700 (PDT) Date: Mon, 6 Oct 2008 21:30:09 -0700 From: Jeremy Chadwick To: "Michael K. Smith - Adhost" Message-ID: <20081007043009.GA38719@icarus.home.lan> References: <17838240D9A5544AAA5FF95F8D52031604BE2FC7@ad-exh01.adhost.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <17838240D9A5544AAA5FF95F8D52031604BE2FC7@ad-exh01.adhost.lan> User-Agent: Mutt/1.5.18 (2008-05-17) Cc: questions@freebsd.org Subject: Re: FreeBSD as PF/Router/Firewall dying on the vine 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: Tue, 07 Oct 2008 04:30:12 -0000 On Mon, Oct 06, 2008 at 06:08:50PM -0700, Michael K. Smith - Adhost wrote: > Hello All: > > We have a load balanced pair of PF boxes sitting in front of a whole bunch of server doing all manner of things! It's been working great up until today when it, well, didn't. Here's what I see in top -S. > > PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND > 14 root 1 -44 -163 0K 8K CPU1 0 44:21 88.18% swi1: net > 11 root 1 171 52 0K 8K RUN 0 24:58 53.32% idle: cpu0 > 10 root 1 171 52 0K 8K RUN 1 17:44 35.50% idle: cpu1 > 24 root 1 -68 -187 0K 8K *Giant 0 5:30 11.62% irq16: em2 uhci3 > 23 root 1 -68 -187 0K 8K WAIT 0 1:27 3.08% irq25: em1 > 25 root 1 -68 -187 0K 8K WAIT 1 1:16 2.64% irq17: em3 > > This is 6.3 with Intel 1000 Fiber and Copper interfaces, all using the 'em' driver. Also, there are 15 VLAN's configured on one of the NIC's for subnet separation. > > If anyone has any ideas I'm all ears. My google-fu is coming up empty with the swi1: net Can you explain what the problem is? -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |