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[Emilien Macchi <emilien@xxxxxxxxxxxx>]

Hi,

You are running a (very) old version of my guide.

Try to read it again or follow official documentation available.


Regards



Emilien Macchi
----------------------------------------------------
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----- Mail original -----

De: "Srikanth Kumar Lingala" <srikanthkumar.lingala@xxxxxxxxx>
À: "Dan Wendlandt" <dan@xxxxxxxxxx>
Cc: openstack@xxxxxxxxxxxxxxxxxxx
Envoyé: Jeudi 18 Octobre 2012 07:10:53
Objet: Re: [Openstack] Quantum OVS Agent as service

Hi Dan,
I am following Folsom Installation guide provided by Emilien Macchi. In that document it is mentioned to create a bridge 'br-int' attached to 'eth1' through ovs. And also it suggests to assign this ' br-int ' bridge as ' integration_bridge ' and ' br-eth1 ' as ' bridge_mappings ' in '/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini' like the following:



integration_bridge = br-int
bridge_mappings = default:br-eth1


Please clarify me, is it necessary to enable 'bridge_mappings' field.


Regards,
Srikanth.

On Wed, Oct 17, 2012 at 10:13 PM, Dan Wendlandt < dan@xxxxxxxxxx > wrote:


It sounds like your config file is saying that you have an OVS bridge
named "br-eth1", but it looks like you do not.

Did you intend to do this, or is this a config copied from somewhere else? 

If you actually intended to use VLANs that send traffic out eth1, you
can do the following:

# create bridge
ovs-vsctl add-br br-eth1

# add eth1 as a port on this bridge
ovs-vsctl add-port br-eth1 eth1

dan



On Wed, Oct 17, 2012 at 1:53 AM, Srikanth Kumar Lingala
< srikanthkumar.lingala@xxxxxxxxx > wrote:
> Hi all,
> If we run Quantum OVS Agent as a service ... 'service
> quantum-plugin-openvswitch-agent start', it is unable to start the agent. It
> is throwing the following error to '/var/log/quantum/agent-ovs.log'
>
> Stderr: 'Device "br-eth1" does not exist.\n'
> 2012-10-16 12:48:10 ERROR
> [quantum.plugins.openvswitch.agent.ovs_quantum_agent] Bridge br-eth1 for 
> physical network default does not exist
>
> if we run the agent manually like the following command, it is able to
> start:
>
> /usr/bin/quantum-openvswitch-agent --
> --config-file=/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini
> --log-file=/var/log/quantum/agent-ovs.log
> --config-file=/etc/quantum/quantum.conf
>
> Please suggest.
> --
> ----
> Srikanth.
>
>
>
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--
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Dan Wendlandt
Nicira, Inc: www.nicira.com
twitter: danwendlandt
~~~~~~~~~~~~~~~~~~~~~~~~~~~




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