From owner-freebsd-questions@FreeBSD.ORG Wed Jan 28 16:01:50 2009 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 576A7106568E for ; Wed, 28 Jan 2009 16:01:50 +0000 (UTC) (envelope-from smithi@nimnet.asn.au) Received: from sola.nimnet.asn.au (paqi.nimnet.asn.au [220.233.188.227]) by mx1.freebsd.org (Postfix) with ESMTP id C46A68FC1C for ; Wed, 28 Jan 2009 16:01:49 +0000 (UTC) (envelope-from smithi@nimnet.asn.au) Received: from localhost (localhost [127.0.0.1]) by sola.nimnet.asn.au (8.14.2/8.14.2) with ESMTP id n0SG1ksQ088378; Thu, 29 Jan 2009 03:01:46 +1100 (EST) (envelope-from smithi@nimnet.asn.au) Date: Thu, 29 Jan 2009 03:01:45 +1100 (EST) From: Ian Smith To: KES In-Reply-To: <5510133465.20090128101516@yandex.ru> Message-ID: <20090129014910.V86094@sola.nimnet.asn.au> References: <58305.62.206.221.107.1233071856.squirrel@anubis.getmyip.com> <20090128183250.O86094@sola.nimnet.asn.au> <5510133465.20090128101516@yandex.ru> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Cc: Sebastian Mellmann , freebsd-questions@freebsd.org Subject: Re[2]: IPFW DUMMYNET: Several pipes after each other 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: Wed, 28 Jan 2009 16:01:50 -0000 On Wed, 28 Jan 2009, KES wrote: > ????????????, Ian. > > May be this will be usefull for you Yes, but I need to read it more times :) Nicely answers the question about stats per flow/queue anyway, not too hard to parse for logging. > #1. ping -D -S 10.10.16.16 -s 1472 -i 0.01 10.0.16.1 > #2. ping -S 10.10.16.17 10.0.16.1 Results suggest that #1 was -S 10.10.16.19 ? A script running the same number of #2 before killing #1 (or such) would make comparisons between different runs easier to follow maybe? Thanks, lots of useful info; hoping to try some weighted queueing soon. cheers, Ian