libvirt users - Oct 2013 - Re: libvirtError: Unable to add bridge br0 port vnet0: Operation not supported

On 16 October 2013 13:55, Daniel P. Berrange <berrange@redhat.com>
wrote:
>
> Sounds like a host mis-configuration related to kernel bridge support
> to me.
>
Could you tell me what might be mis-configured? I am using kernel 3.10.11,
modules openvswitch, bridge, stp and llc are loaded.

regards
-- 
Maciej Gałkiewicz
Shelly Cloud Sp. z o. o., Sysadmin
http://shellycloud.com/, macias@shellycloud.com
KRS: 0000440358 REGON: 101504426

On Wed, Oct 16, 2013 at 02:04:47PM +0200, Maciej Gałkiewicz
wrote:
> On 16 October 2013 13:55, Daniel P. Berrange <berrange@redhat.com>
wrote:
> >
> > Sounds like a host mis-configuration related to kernel bridge support
> > to me.
> >
> 
> Could you tell me what might be mis-configured? I am using kernel 3.10.11,
> modules openvswitch, bridge, stp and llc are loaded.
Well if you're trying to use bridged interfaces then make sure you have
the normal bridge modules & tools, and not the openvswitch compatibilty
layer which has caused problems for people in the past IIRC.

Daniel
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On 16 October 2013 14:15, Daniel P. Berrange <berrange@redhat.com> wrote:
> Well if you're trying to use bridged interfaces then make sure you have
> the normal bridge modules & tools, and not the openvswitch compatibilty
> layer which has caused problems for people in the past IIRC.
>
>
Looks like my openvswitch installation does not have bridge compatibility.
I have tried removing modules bridge, stp and llc. What is more
package openvswitch-brcompat is not installed and brctl does not show
openvswitch bridge. It must be something else.

-- 
Maciej Gałkiewicz
Shelly Cloud Sp. z o. o., Sysadmin
http://shellycloud.com/, macias@shellycloud.com
KRS: 0000440358 REGON: 101504426