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Hi Trina,<br>
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.<br>
The plugin has a layer 2 agent that performs the actual network
configuration.<br>
Hope that this help.<br>
Thanks<br>
Gary<br>
<br>
On 12/07/2012 09:10 AM, Trinath Somanchi wrote:
<blockquote
cite="mid:CAH8HgmYehM4W5FurAxYxrznr82=TRcPZKznGB-+gBdyxjF4pyA@mail.gmail.com"
type="cite">
<div dir="ltr">Hi Stackers-
<div><br>
</div>
<div>I have a doubt with respect to the Quantum OVS Plugin.</div>
<div><br>
</div>
<div>[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.</div>
<div><br>
</div>
<div>Since, I have seen ovs_quantum_plugin.py code, it has
create_network, update_network methods which use the db api.</div>
<div><br>
</div>
<div>Is that the OVS Quantum Plugin APIs are partially used by
the Quantum APIs for getting data from database?</div>
<div><br>
</div>
<div>Kindly help me understand these areas of Quantum.</div>
<div><br>
</div>
<div>Thanks in advance</div>
<div>
<div><br>
</div>
-- <br>
Regards,<br>
----------------------------------------------<br>
Trinath Somanchi,
<div>
+91 9866 235 130</div>
<br>
</div>
</div>
<br>
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