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On Sat, Dec 10, 2011 at 10:55 PM, Randy Katz <rkatz@xxxxxxxxxxxxxxxxxxxxx> wrote:

ps - I just upgraded one machine from xen 3 to xen 4 and even though the lines were correct in xend-confi
there was no network. So I commented them out, created ifcfg-xenbr0 and made ifcfg-eth0 into a bridge
to xenbr0, rebooted, and network bridge to xen vm's is now working again.

On 12/10/2011 3:06 AM, Randy Katz wrote:
In my experience better to learn and use http://wiki.xen.org/xenwiki/HostConfiguration/Networking.html
then to rely on xend-config.sxp. I believe I ran into a situation where it just did not work correctly and once
I learned how to do it according to the above guide never looked back. Anyone feel free to correct me if
incorrect.

Regards,

>Do you still have a line like: (network-script network-bridge) within your xend-config.sxp? This is the "classic" way to let xen setup a" xenbr0 bridge and a line like (vif-script vif-bridge) will attach new DomU's to that bridge. But btw it is usually recommended to set up your bridge with your OS specific configuration environment instead of let xen doing this. hth cheers, Niels.

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Re: [Xen-users] Missing xenbr0 on XEN Dom0 - CentOS 5.7 X64