From owner-freebsd-net@FreeBSD.ORG  Wed Nov 23 09:10:35 2005
Return-Path: <owner-freebsd-net@FreeBSD.ORG>
X-Original-To: freebsd-net@freebsd.org
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 AF2DB16A41F
	for <freebsd-net@freebsd.org>; Wed, 23 Nov 2005 09:10:35 +0000 (GMT)
	(envelope-from jay2xra@yahoo.com)
Received: from web51603.mail.yahoo.com (web51603.mail.yahoo.com
	[206.190.38.208])
	by mx1.FreeBSD.org (Postfix) with SMTP id D4A5543D5E
	for <freebsd-net@freebsd.org>; Wed, 23 Nov 2005 09:10:34 +0000 (GMT)
	(envelope-from jay2xra@yahoo.com)
Received: (qmail 15369 invoked by uid 60001); 23 Nov 2005 09:10:34 -0000
DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com;
	h=Message-ID:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding;
	b=LtScJ442dmQ+yJn6yntHxJoFq+DDk8Vt6xGIgqxDz8/23Rp/NaA1duDbC3oIwDVonokuhG7LIOx7+n8gHMlNrxkBs0bBXMBzOaGvdx+jB7qALuGt/rx8BSxn/5a6vBNFxUlFZqglfqoJATMN7sB67DPOJFRltLR5/QXo2QkSIPg=
	; 
Message-ID: <20051123091034.15367.qmail@web51603.mail.yahoo.com>
Received: from [202.90.128.28] by web51603.mail.yahoo.com via HTTP;
	Wed, 23 Nov 2005 01:10:34 PST
Date: Wed, 23 Nov 2005 01:10:34 -0800 (PST)
From: Mark Jayson Alvarez <jay2xra@yahoo.com>
To: freebsd-net@freebsd.org
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: 8bit
X-Content-Filtered-By: Mailman/MimeDel 2.1.5
Subject: carp questions
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net>
List-Post: <mailto:freebsd-net@freebsd.org>
List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 23 Nov 2005 09:10:35 -0000

Hi, 
 
 I have 2 machines running freebsd 6.0 compiled with "device carp". The example in the carp manual slightly confuses me. I can't make those 2 machines to appear as one... I hope you can help me.
 machine A has xl0 with assigned ip of 10.10.8.145
 machine B has xl0 with assigned ip of 10.10.8.146
 
 
 Now following the example on carp(4) manual:
 On machine A:
 ifconfig carp0 create
 ifconfig carp0 vhid 1 pass mypasswd 10.10.8.147/24
 so now, machine A shows these in ifconfig:
 carp0: flags=41 mtu 1500
 inet 10.10.8.147 netmask 0xffffff00
 carp: BACKUP vhid 1 advbase 1 advskew 0
 meanwhile on machine B
 ifconfig carp0 create
 ifconfig carp0 vhid 1 advskew 100 pass mypasswd 10.10.8.147/24
  and I got
 10.10.8.147/24 is duplicated by xl0 (10.10.8.145/24)
 
 What I wanted to do is to do some failover... ssh to 10.10.8.147 and see what machine it would connect to.. then pull the utp out... and repeat the process.. this time i should be able to ssh to the backup server instead..
 

		
---------------------------------
 Yahoo! FareChase - Search multiple travel sites in one click.