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Re: [Quantum] Quantum OVS Plugin doubt

 

Hi Trina,
I am not really sure that I understand your question. The Quantum service marshals the API's to a plugin. The plugin is responsible for providing the virtual network service. In the case of the OVS plugin the ovs_quantum_plugin.py will treat the API calls. That means that it will enable the user to perform CRUD operations on the following: networks, subnets and ports. In order to do this it stores the values in a persistent database. The plugin has a layer 2 agent that performs the actual network configuration.
Hope that this help.
Thanks
Gary

On 12/07/2012 09:10 AM, Trinath Somanchi wrote:
Hi Stackers-

I have a doubt with respect to the Quantum OVS Plugin.

[1] Do all the APIs of Quantum use the Quantum OVS plugin to get the data from the database. or they directly contact the database.

Since, I have seen ovs_quantum_plugin.py code, it has create_network, update_network methods which use the db api.

Is that the OVS Quantum Plugin APIs are partially used by the Quantum APIs for getting data from database?

Kindly help me understand these areas of Quantum.

Thanks in advance

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



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