How did I get this?

I am current on my 5.2 upgrades on this system. Running kernel:
2.6.18-92.1.6.el5


I did a service network restart and got:

Shutting down interface eth0: [ OK ]
Shutting down loopback interface: [ OK ]
FATAL: Module off not found.
CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: FATAL: Module off not found.
CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support
[ OK ]
FATAL: Module off not found.
CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support


/etc/sysconfig/network has:

NETWORKING=yes
NETWORKING_IPV6=yes
HOSTNAME=onlo.htt-consult.com


and /etc/sysconfig/network-scripts/ifcfg-eth0 has:

DEVICE=eth0
BOOTPROTO=none
HWADDR=00:50:8B:A1:FE:1C
ONBOOT=yes
DHCP_HOSTNAME=onlo.htt-consult.com
IPADDR=208.83.67.148
NETMASK=255.255.255.248
GATEWAY=208.83.67.145
TYPE=Ethernet
USERCTL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
PEERDNS=no

A system on this subnet is supposedly running radvd.


_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

> CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support
> [ OK ]
> FATAL: Module off not found.
> CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support

Try looking inside /etc/modprobe.conf for these lines:
alias net-pf-10 off
alias ipv6 off

If those are in there then ipv6 will be disabled at boot.
_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

Sean Carolan wrote:

CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support
[ OK ]
FATAL: Module off not found.
CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support



Try looking inside /etc/modprobe.conf for these lines:
alias net-pf-10 off
alias ipv6 off

If those are in there then ipv6 will be disabled at boot.
Yep. They are there. So what is the 'proper' method to get them out
(other than using VI and deleteing the lines?)?



_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

> Yep. They are there. So what is the 'proper' method to get them out (other
> than using VI and deleteing the lines?)?
>

I would comment them out and add another comment like this:

# Un-comment these to disable ipv6
#alias net-pf-10 off
#alias ipv6 off

You will need to reboot the server to enable the changes. IIRC, ipv6
is not a module that you can load or unload anytime like a network or
sound card driver.
_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

On Thu, Jul 10, 2008 at 4:26 PM, Sean Carolan <scarolan@gmail.com> wrote:
> You will need to reboot the server to enable the changes. IIRC, ipv6
> is not a module that you can load or unload anytime like a network or
> sound card driver.

No, not at all. If you just try to "ifconfig" after commenting the
lines, the module should be loaded fine.

The only problem would be to unload the module once it's in use,
because for that you have to stop everything that is using it, which
is certainly trickier.

HTH,
Filipe
_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

on 7-10-2008 1:11 PM Robert Moskowitz spake the following:

Sean Carolan wrote:

CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support
[ OK ]
FATAL: Module off not found.
CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support



Try looking inside /etc/modprobe.conf for these lines:
alias net-pf-10 off
alias ipv6 off

If those are in there then ipv6 will be disabled at boot.
Yep. They are there. So what is the 'proper' method to get them out
(other than using VI and deleteing the lines?)?

You can use joe, emacs, vi ... whatever editor you want. ;-P



--
MailScanner is like deodorant...
You hope everybody uses it, and
you notice quickly if they don't!!!!

_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

Sean Carolan wrote:

Yep. They are there. So what is the 'proper' method to get them out (other
than using VI and deleteing the lines?)?




I would comment them out and add another comment like this:

# Un-comment these to disable ipv6
#alias net-pf-10 off
#alias ipv6 off

You will need to reboot the server to enable the changes. IIRC, ipv6
is not a module that you can load or unload anytime like a network or
sound card driver.

OK. This worked. Thanks!

Since I was SSHed into the boxes, I could not test ifconfig (down then
up!). service network restart did not do the job, I had to reboot the
boxes (one's my repo server the other a NAS, so both could be bounced).



_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

>Since I was SSHed into the boxes, I could not test ifconfig (down then
>up!).

Just so you know, you can do this type of thing even with SSH.
(I don't know what would of helped that situation, but for future ref...)

#echo ifdown eth0 && ifup eth0 | at now

through ssh will work fine, and you will still be connected after

jlc
_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

Joseph L. Casale wrote:

Since I was SSHed into the boxes, I could not test ifconfig (down then
up!).



Just so you know, you can do this type of thing even with SSH.
(I don't know what would of helped that situation, but for future ref...)

#echo ifdown eth0 && ifup eth0 | at now



Oh, neat. Didn't know how to do down and up in one command line without
writing a script.



through ssh will work fine, and you will still be connected after

Not any real difference from doing a service network restart. When your
interface goes down, SSH just waits until the interface comes up, and
then you get all the messages that occurred between those two events. I
am going to have to note this command for future use (it is kind of like
an ifbounce command ).



_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos

Fri Jul 11 03:30:04 2008
Return-path: <bounce-debian-user=tom=linux-archive.org@lists.debian.org>
Envelope-to: tom@linux-archive.org
Delivery-date: Fri, 11 Jul 2008 02:46:41 +0300
Received: from liszt.debian.org ([82.195.75.100])
by s2.java-tips.org with esmtps (TLSv1:AES256-SHA:256)
(Exim 4.69)
(envelope-from <bounce-debian-user=tom=linux-archive.org@lists.debian.org>)
id 1KH5qT-00035n-9x
for tom@linux-archive.org; Fri, 11 Jul 2008 02:46:41 +0300
Received: from localhost (localhost [127.0.0.1])
by liszt.debian.org (Postfix) with QMQP
id 4793713A6EDD; Thu, 10 Jul 2008 17:52:47 +0000 (UTC)
Old-Return-Path: <gpall@ccf.auth.gr>
X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on liszt.debian.org
X-Spam-Level:
X-Spam-Status: No, score=-11.0 required=4.0 tests=LDOSUBSCRIBER,LDO_WHITELIST

autolearn=failed version=3.2.3
X-Original-To: lists-debian-user@liszt.debian.org
Delivered-To: lists-debian-user@liszt.debian.org
Received: from localhost (localhost [127.0.0.1])
by liszt.debian.org (Postfix) with ESMTP id 1A5B613A6EDB
for <lists-debian-user@liszt.debian.org>; Thu, 10 Jul 2008 17:52:41 +0000 (UTC)
Received: from liszt.debian.org ([127.0.0.1])
by localhost (lists.debian.org [127.0.0.1]) (amavisd-new, port 2525)
with ESMTP id 21138-10 for <lists-debian-user@liszt.debian.org>;
Thu, 10 Jul 2008 17:52:38 +0000 (UTC)
X-policyd-weight: using cached result; rate: -7
X-Greylist: delayed 63 seconds by postgrey-1.27 at liszt; Thu, 10 Jul 2008 17:52:38 UTC
Received: from proteus.ccf.auth.gr (proteus.ccf.auth.gr [155.207.112.94])
(using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
(Client CN "smtp.ccf.auth.gr", Issuer "AUTH Network Operations Center Certification Authority 2008" (not verified))
by liszt.debian.org (Postfix) with ESMTP id 3EE2113A6EDA
for <debian-user@lists.debian.org>; Thu, 10 Jul 2008 17:52:30 +0000 (UTC)
Received: from [192.168.10.238] (adsl92-207.lsf.forthnet.gr [79.103.219.207])
(authenticated bits=0)
by proteus.ccf.auth.gr (8.14.3/8.14.3) with ESMTP id m6AHpHA9028252
(version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT)
for <debian-user@lists.debian.org>; Thu, 10 Jul 2008 20:51:19 +0300
Message-ID: <48764C15.9090204@ccf.auth.gr>
Date: Thu, 10 Jul 2008 20:51:17 +0300
From: =?UTF-8?B?zpPOuc+Oz4HOs86/z4IgzqDOrM67zrvOsc+C?=
<gpall@ccf.auth.gr>
User-Agent: Mozilla-Thunderbird 2.0.0.14 (X11/20080509)
MIME-Version: 1.0
To: debian-user@lists.debian.org
Subject: Re: Audacious segfaulting
References: <131525.94766.qm@web53403.mail.re2.yahoo.com> <20080706T1724.GA.21cd3.stse@fsing.rootsland.net >
In-Reply-To: <20080706T1724.GA.21cd3.stse@fsing.rootsland.net >
X-Enigmail-Version: 0.95.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
X-Virus-Scanned: ClamAV 0.93.1/7686/Thu Jul 10 18:27:03 2008 on artemis.ccf.auth.gr
X-Virus-Status: Clean
X-Virus-Scanned: at lists.debian.org with policy bank en-ht
X-Amavis-Spam-Status: No, score=-7 tagged_above=3.6 required=5.3 tests=[BAYES_00=-2,
LDO_WHITELIST=-5]
X-Rc-Virus: 2007-09-13_01
X-Rc-Spam: 2007-10-04_01
Resent-Message-ID: <rWCh2LMFf3I.A.TK.vxkdIB@liszt>
Resent-From: debian-user@lists.debian.org
X-Mailing-List: <debian-user@lists.debian.org> archive/latest/524054
X-Loop: debian-user@lists.debian.org
List-Id: <debian-user.lists.debian.org>
List-Post: <mailto:debian-user@lists.debian.org>
List-Help: <mailto:debian-user-request@lists.debian.org?subject=help>
List-Subscribe: <mailto:debian-user-request@lists.debian.org?subject=subscribe>
List-Unsubscribe: <mailto:debian-user-request@lists.debian.org?subject=unsubscribe>
Precedence: list
Resent-Sender: debian-user-request@lists.debian.org
Resent-Date: Thu, 10 Jul 2008 17:52:47 +0000 (UTC)

Stephan Seitz wrote:

On Sat, Jul 05, 2008 at 07:04:20AM -0700, Dr. Jennifer Nussbaum wrote:

Fully up-to-date Lenny system, not running anything fancy. Trying to run
Audacious, I get:


In Lenny audacious was updated but not audacious-plugins*. The old
plugins are not working with the new audacious. Get the new
audacious-plugins from unstable and install them manually.



is this in any sense ok? Upgrade and suddenly... segmentation fault! No
error message, no nothing. No developer tested it before releasing it?
Not a thing that I have been used to by debian...

G.


--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org

On Thu, Jul 10, 2008 at 5:19 PM, Joseph L. Casale
<JCasale@activenetwerx.com> wrote:
> # echo ifdown eth0 && ifup eth0 | at now

What you probably mean is:
# echo "ifdown eth0 && ifup eth0" | at now

Otherwise it will run "echo", and then it will run "ifup eth0" piping
its output to "at".

I don't see what's the problem with just running this on the shell:
# ifdown eth0; ifup eth0

I haven't tested it (no machine where I can do that from here), but it
should work. In any case, I always use the ol' good "service network
restart", and so far it has always worked great for me.

HTH,
Filipe
_______________________________________________
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos