From owner-freebsd-net@FreeBSD.ORG Sun Sep 5 22:12:07 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BD40E16A4CE for ; Sun, 5 Sep 2004 22:12:07 +0000 (GMT) Received: from c00l3r.networx.ch (c00l3r.networx.ch [62.48.2.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1EF7843D41 for ; Sun, 5 Sep 2004 22:12:07 +0000 (GMT) (envelope-from andre@freebsd.org) Received: (qmail 26550 invoked from network); 5 Sep 2004 22:09:05 -0000 Received: from unknown (HELO freebsd.org) ([62.48.0.54]) (envelope-sender ) by c00l3r.networx.ch (qmail-ldap-1.03) with SMTP for ; 5 Sep 2004 22:09:05 -0000 Message-ID: <413B8F36.75419987@freebsd.org> Date: Mon, 06 Sep 2004 00:12:06 +0200 From: Andre Oppermann X-Mailer: Mozilla 4.8 [en] (Windows NT 5.0; U) X-Accept-Language: en MIME-Version: 1.0 To: Gleb Smirnoff References: <20040905121111.GA78276@cell.sick.ru> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit cc: net@freebsd.org Subject: Re: [TEST/REVIEW] Netflow implementation X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Sep 2004 22:12:07 -0000 Gleb Smirnoff wrote: > > Collegues, > > here is netgraph module which implements Netflow traffic > accounting, which I'm going to add to CURRENT in recent future: > > http://cell.sick.ru/~glebius/ng_netflow/ng_netflow-0.3-snap-20040905.tar.gz > > It is quite different to ng_netflow in ports/net, because its > expiry thread is running outside of netgraph context, adding > more parrallelizm on flow processing. > > I've been testing it for last week on loaded 100Mbit Ethernet > which serves 9 ASes, 12 prefixes :) And it works stable. I'll have a closer look at it this week. -- Andre