Re: [Xen-users] Bonding Issue with Dom0

To:	"Andrew Deagman" <andrew.deagman@xxxxxxxxxxxxxx>
Subject:	Re: [Xen-users] Bonding Issue with Dom0
From:	"Grant McWilliams" <grantmasterflash@xxxxxxxxx>
Date:	Mon, 22 Dec 2008 11:21:40 -0800
Cc:	xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date:	Mon, 22 Dec 2008 11:22:22 -0800
Dkim-signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type:references; bh=UiU3cDoMxj+PxSUst1a6TfQs+ueeIucXnId4Az2K8js=; b=DsDGKqej6sCf4Y4QoWY6gSq5VezNFTpZFiU2d7p62ImNS1nSOILeF/VfC+0wUOyifS ogeC4Ut+NuthjgV6e57qNczq4oBwgXQCQ2puLKqxjZanLEC1SAEChDR+2qHTd5DcHYE/ FrraWuE0WgGyNQ2QB/BzBHrsSZZji8VEKKIKI=
Domainkey-signature:	a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:references; b=mkFH7y9E+JKl5WfkX7yLz5kA2pW+7TFudw9clNI7cCj5CcMKioMpeeF3ZM13TIZEnG Y2bIcmv/q1JpLWlk33x4s0gzkmI8fiK8Evsmwu5IeaZtB2w96tmOdG00kPp+/3/oFvM+ xCBN2lAkiz5AmUIrk21KSbBHF5kvjV8fysk34=
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to:	<C5754C58.B38%andrew.deagman@xxxxxxxxxxxxxx>
List-help:	<mailto:xen-users-request@lists.xensource.com?subject=help>
List-id:	Xen user discussion <xen-users.lists.xensource.com>
List-post:	<mailto:xen-users@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References:	<ed123fa30812221047g5d0ebc2bv2e6766ea17f8630a@xxxxxxxxxxxxxx> <C5754C58.B38%andrew.deagman@xxxxxxxxxxxxxx>
Sender:	xen-users-bounces@xxxxxxxxxxxxxxxxxxx

On Mon, Dec 22, 2008 at 10:53 AM, Andrew Deagman <andrew.deagman@xxxxxxxxxxxxxx> wrote:

I got it working. It was an issue with eth0 being moving out of the way and bonding was not truly working. I added a custom network-bridge script and attached my DomU to a new bridge and every thing is now working. Thanks for the help.

Andrew

On 12/22/08 1:47 PM, "Grant McWilliams" <grantmasterflash@xxxxxxxxx> wrote:

On Mon, Dec 22, 2008 at 8:59 AM, Andrew Deagman <andrew.deagman@xxxxxxxxxxxxxx> wrote:

From what I can tell the bond is still working. I can get to the physical server (Dom0). When I login to DomU from the console I can not ping the gateway or get in/out. Here is the output of ifconfig –a

[adeagman@bns1 ~]$ badm01::# ifconfig -a
bond0     Link encap:Ethernet HWaddr 00:21:9B:FB:D4:F1
          inet addr:10.10.8.11 Bcast:10.10.8.255 Mask:255.255.255.0
          inet6 addr: fe80::221:9bff:fefb:d4f1/64 Scope:Link
          UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1
          RX packets:5385 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3354 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:640345 (625.3 KiB) TX bytes:461431 (450.6 KiB)

eth0      Link encap:Ethernet HWaddr 00:21:9B:FB:D4:F1
          BROADCAST MULTICAST MTU:1500 Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
          Interrupt:16

On 12/22/08 11:52 AM, "Grant McWilliams" <grantmasterflash@xxxxxxxxx <http://grantmasterflash@xxxxxxxxx> > wrote:

Xen renames eth0 to peth0 and creates a bridge named eth0. Are you sure that your bond is working after xend starts up? Generally you have to rename the actual physical device eth0 or use custom network-scripts to keep this from happ

--
Andrew Deagman
System Administrator | Callfinity Inc.
E: andrew.deagman@xxxxxxxxxxxxxx
O: 585-278-1940 x8126
M: 585-703-8621

Quietly implementing RFC 1925 wherever I go....

Thats where I was headed. Glad you got it to work. I use Xen with bonded ethernet devices so I had to do the same thing.

Grant McWilliams

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

WARNING - OLD ARCHIVES

xen-users

Re: [Xen-users] Bonding Issue with Dom0