WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

Re: [Xen-users] Xen and routing

To: Eric E <whalesuit@xxxxxxxxxx>
Subject: Re: [Xen-users] Xen and routing
From: James Bulpin <james@xxxxxxxxxxxxx>
Date: 18 May 2005 10:15:21 +0100
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Wed, 18 May 2005 09:15:17 +0000
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <428A6B6B.6050203@xxxxxxxxxx>
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/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Organization:
References: <428A6B6B.6050203@xxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Eric,

Use yast, or your favourite firewall configurator, to add a custom named
interface of "xen-br0" to the same security zone as eth0. 

If that doesn't do the trick, please post the output of the following
command in dom0:

iptables -v -L
iptables -v -L -t nat

James

On Tue, 2005-05-17 at 23:08, Eric E wrote:
> Hi all,
>       I'm just getting started with Xen, and having some problems with
> networking.  I installed Xen 2.0.5 from the Suse 9.2 binaries, and have 
> been able to boot a domain fine.  I'm hoping to make two domains and 
> give them static IP addresses (e.g. 192.168.1.25 and 192.168.1.26) - 
> nothing fancy.
> 
> When I start the xend service, however, xen's network script deletes all
> routes associated with eth0, and associates them with xen-br0.
> Thereafter I cannot ping or ssh to the machine from any external
> machines.  My attempts to delete and recreate routes:
> 
>       route del -net 192.168.1.0 netmask 255.255.255.0
>       route add -net 192.168.1.0 netmask 255.255.255.0 eth0
>       route del default gw 192.168.1.1
>       route add default gw 192.168.1.1 eth0
> 
> have been ineffective so far.  When I run the xen network script:
> network stop bridge=xen-br0 netdev=eth0
> I get connectivity back.
> 
> Does anyone have any recommendations for quickly setting up my
> routing/bridging to make my two virtual domains available form my network?
> 
> Thanks,
> 
> Eric
> 
> 
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users


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

<Prev in Thread] Current Thread [Next in Thread>