From owner-freebsd-stable@FreeBSD.ORG Fri Jun 30 03:53:18 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 220C316A47B for ; Fri, 30 Jun 2006 03:53:18 +0000 (UTC) (envelope-from mv@thebeastie.org) Received: from p4.roq.com (ns1.ecoms.com [207.44.130.137]) by mx1.FreeBSD.org (Postfix) with ESMTP id D145643D45 for ; Fri, 30 Jun 2006 03:53:16 +0000 (GMT) (envelope-from mv@thebeastie.org) Received: from p4.roq.com (localhost.roq.com [127.0.0.1]) by p4.roq.com (Postfix) with ESMTP id 0BCDB4D163 for ; Fri, 30 Jun 2006 03:53:22 +0000 (GMT) Received: from vaulte.jumbuck.com (ppp166-27.static.internode.on.net [150.101.166.27]) by p4.roq.com (Postfix) with ESMTP id A08004D162 for ; Fri, 30 Jun 2006 03:53:21 +0000 (GMT) Received: from vaulte.jumbuck.com (localhost [127.0.0.1]) by vaulte.jumbuck.com (Postfix) with ESMTP id C6F518A063; Fri, 30 Jun 2006 13:53:14 +1000 (EST) Received: from [192.168.46.102] (unknown [192.168.46.250]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by vaulte.jumbuck.com (Postfix) with ESMTP id C27098A01F; Fri, 30 Jun 2006 13:53:14 +1000 (EST) Message-ID: <44A4A02A.9060802@thebeastie.org> Date: Fri, 30 Jun 2006 13:53:14 +1000 From: Michael Vince User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.7.12) Gecko/20060404 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Atanas References: <20060628185426.M43909@ganymede.hub.org> <20060628225239.GA93265@dan.emsphone.com> <44A3394C.4090209@asd.aplus.net> <44A3817F.4030105@thebeastie.org> <20060629092154.GE742@turion.vk2pj.dyndns.org> <20060629083130.X1229@ganymede.hub.org> In-Reply-To: <20060629083130.X1229@ganymede.hub.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV using ClamSMTP X-Virus-Scanned: ClamAV using ClamSMTP Cc: Peter Jeremy , freebsd-stable@freebsd.org, User Freebsd Subject: Re: em device hangs on ifconfig alias ... X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jun 2006 03:53:18 -0000 User Freebsd wrote: > On Thu, 29 Jun 2006, Peter Jeremy wrote: > >> On Thu, 2006-Jun-29 17:30:07 +1000, Michael Vince wrote: >> >>> For me its IP alias additions take 1 or maybe 2secs, but it is >>> noticeable, but really isn't an issue for me. >> >> >> But it obviously is for Atanas, who has 100's of aliases. > > > In my case, it isn't 100's, but the problem is noticeable ... I have > my start up scripts, right now, do the ifconfig, sleep for 45 seconds, > and then start up the jail ... and even then, apache doesn't *always* > start up, since sometimes that isn't long enough for the network to > come back up for DNS to be reachable :( > > ---- > Marc G. Fournier Hub.Org Networking Services > (http://www.hub.org) The thing that have to ask is if Atanas has 100's why can't he just boot Freebsd have have them all prebound to the interface at startup, why would you need to add and remove them constantly by the hundreds during normal server uptime? I do restart my jails now and then, but because the IPs are already bound to the interface I don't have any pause issues. Mike