<div dir="ltr">Hi all,<div>I would like to build up a multi-region openstack and I read that both tricircle and trio2o are the most suitable solutions.</div><div>I have few questions:</div><div>- from the wikis I couldn't deeply understand the differences between the two: ad far as I understood tricircle deploys a shared neutron module, trio2o provides a gateway in the case of a single nova/glance module.Is it right?</div><div>- Could you better explain the architecture? For instance: where is the Controller? Are the compute nodes the same of the one site implementation?</div><div>- Is it possible to connect distributed compute nodes with an SDN network, in order to use it as data plane?</div><div>- If not, what kind of network is in the middle? I suppose that a network is necessary to connect the different pod.</div><div><br></div><div>Could you please clarify these points?</div><div>Thanks a lot</div><div><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">Silvia Fichera</div>
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