From owner-freebsd-hackers@FreeBSD.ORG Tue Oct 18 00:51:17 2005 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3E54C16A41F for ; Tue, 18 Oct 2005 00:51:17 +0000 (GMT) (envelope-from ray@redshift.com) Received: from mail.quickmeet.com (quickmeet.com [216.228.17.162]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1542E43D46 for ; Tue, 18 Oct 2005 00:51:17 +0000 (GMT) (envelope-from ray@redshift.com) Received: from workstation (workstation [192.168.20.250]) by mail.quickmeet.com (Postfix) with SMTP id 2493C17032; Mon, 17 Oct 2005 17:25:42 -0700 (PDT) Message-Id: <3.0.1.32.20051017175115.00a52d18@pop.redshift.com> X-Mailer: na X-Sender: redshift.com Date: Mon, 17 Oct 2005 17:51:15 -0700 To: freebsd-hackers@freebsd.org From: ray@redshift.com Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Subject: Limiting closed port RST response from XXX to 200... X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Oct 2005 00:51:17 -0000 Hi, On a server I'm benchmark testing, via local host, I'm getting Limiting closed port RST response from XXXX to 200 packets/sec on the console when I'm running a lot of local connections very quickly all at once (about 7500 per second). I've added the following: net.inet.tcp.log_in_vain: 0 net.inet.udp.log_in_vain: 0 but still does it. Is there any way to disable it short of installing ipf? I'd like to see what the theoretical limit of the machine is without it perhaps limiting connections in some manner. Thanks! Ray