From owner-freebsd-net@FreeBSD.ORG Fri Jun 24 03:02:02 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (unknown [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EB48E1065674 for ; Fri, 24 Jun 2011 03:02:02 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [64.7.153.18]) by mx1.freebsd.org (Postfix) with ESMTP id A2E378FC08 for ; Fri, 24 Jun 2011 03:02:02 +0000 (UTC) Received: from [IPv6:2607:f3e0:0:4:f025:8813:7603:7e4a] (saphire3.sentex.ca [IPv6:2607:f3e0:0:4:f025:8813:7603:7e4a]) by smarthost1.sentex.ca (8.14.4/8.14.4) with ESMTP id p5O31xfX039217; Thu, 23 Jun 2011 23:01:59 -0400 (EDT) (envelope-from mike@sentex.net) Message-ID: <4E03FE29.4090100@sentex.net> Date: Thu, 23 Jun 2011 23:02:01 -0400 From: Mike Tancsa Organization: Sentex Communications User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7 MIME-Version: 1.0 To: Rozhuk.IM@gmail.com References: <4E0337A6.4020101@stsnet.ro> <4E033EDE.1030108@sentex.net> <4E036578.5030307@sentex.net> <06a38a6cef174a9a6e8084f519195caf.squirrel@mail.stsnet.ro> <4E0382A5.1070700@sentex.net> <495c6a2305f4f4946af9a90d77a107cf.squirrel@mail.stsnet.ro> <4E039A66.7050609@sentex.net> <4e039f4c.8189cc0a.0b68.2dd6@mx.google.com> <4E03A4AE.3000405@sentex.net> <4e03b45b.470fcc0a.27b0.2e95@mx.google.com> In-Reply-To: <4e03b45b.470fcc0a.27b0.2e95@mx.google.com> X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.67 on IPv6:2607:f3e0:0:1::12 Cc: freebsd-net@freebsd.org, 'Adrian Minta' Subject: Re: FreeBSD 8.2 and MPD5 stability issues X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 Jun 2011 03:02:03 -0000 On 6/23/2011 5:47 PM, rozhuk.im@gmail.com wrote: > > net.inet.ip.fastforwarding > - double check incoming packet, if: dst = this host / multicast / contain options > - all packets processing by one cpu core > > This option is good for one cpu core routers. Thanks, I didnt know that. And the netisr option ? Have you found that to be buggy ? ---Mike > > > -- > Rozhuk Ivan > > > >> -----Original Message----- >> From: Mike Tancsa [mailto:mike@sentex.net] >> Sent: Friday, June 24, 2011 5:40 AM >> To: Rozhuk.IM@gmail.com >> Cc: 'Adrian Minta'; freebsd-net@freebsd.org >> Subject: Re: FreeBSD 8.2 and MPD5 stability issues >> >> On 6/23/2011 4:17 PM, rozhuk.im@gmail.com wrote: >>> >>> Try: >>> net.inet.ip.fastforwarding = 0 >>> net.isr.bindthreads = 1 >>> net.isr.direct = 0 >>> net.isr.direct_force = 0 >> >> If net.isr.direct is disabled, does setting net.isr.bindthreads do >> anything ? Also, why disable the fastforwarding ? >> >> ---Mike >> >> >> >> -- >> ------------------- >> Mike Tancsa, tel +1 519 651 3400 >> Sentex Communications, mike@sentex.net >> Providing Internet services since 1994 www.sentex.net >> Cambridge, Ontario Canada http://www.tancsa.com/ > > > -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/