[Openstack] RPC setup for Quantum

Trinath Somanchi trinath.somanchi at gmail.com
Tue Oct 30 08:53:40 UTC 2012


True said. I'm clear with this point.

But My doubt is that, for every HOST node, we need to have quantum.conf if
the HOST node has the DHCP-Agent and the OVS-Agent running in them.

Please help me in this regard.

-
Trinath

On Tue, Oct 30, 2012 at 1:58 PM, gong yong sheng <gongysh at linux.vnet.ibm.com
> wrote:

>  to run quantum-server, dhcp agent, ovs and linuxbridge agent, we need to
> specify the quantum.conf as one of the configure files.
> Besides the RPC sections, some of other parts are useful too.
> RPC parts are used for communication between quantum-server and dhcp
> agent, ovs agent or linux bridge agent.
>
> On 10/30/2012 03:37 PM, Trinath Somanchi wrote:
>
> Hi Stackers-
>
>  With respect to the Folsom Quantum Admin Manual (
> http://docs.openstack.org/trunk/openstack-network/admin/content/rpc_setup.html)
> , the RPC setup section.
>
>  The lines ,
>
>    [image: [Important]] Important
>
> This /etc/quantum/quantum.conf file should be copied to and used on all
> hosts running quantum-server, quantum-dhcp-agent,
> quantum-openvswitch-agent, or quantum-linuxbridge-agent (see below).
>
>
>
>  Specify that the quantum.conf should be copied to all Network Nodes if
> the Agents doesn't run in the Controller node.
>
> Also in the same way, IF we have the DHCP/OVS agents running in the HOST
> nodes itself the same scenario works for it.
>
>
>  I'm thinking that, this configuration copy to  the HOST/NETWORK nodes is
> to support the RABBITMQ linking between the Controller and the NETWORK/HOST
>
> nodes, in order to enable RPC based communication between the Controller
> and the Agents running in the Network/Host nodes.
>
>
>  Please correct my understanding briefed above.
>
>
>  Thanking you-
>
>
>
>  --
> Regards,
> ----------------------------------------------
> Trinath Somanchi,
> +91 9866 235 130
>
>
>
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>


-- 
Regards,
----------------------------------------------
Trinath Somanchi,
+91 9866 235 130
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