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On 11/05/15 05:49, Flavio Percoco wrote:
> On 08/05/15 00:45 -0700, Nikhil Manchanda wrote:
>>>    3)  The trove-guest-agent is in vm. it is connected by taskmanager
>>>    by rabbitmq. We designed it. But is there some prectise to do this?
>>>         how to make the vm be connected in vm-network and management
>>>         network?
>>
>> Most deployments of Trove that I am familiar with set up a separate
>> RabbitMQ server in cloud that is used by Trove. It is not recommended to
>> use the same infrastructure RabbitMQ server for Trove for security
>> reasons. Also most deployments of Trove set up a private (neutron)
>> network that the RabbitMQ server and guests are connected to, and all
>> RPC messages are sent over this network.
>
> We've discussed trove+zaqar in the past and I believe some folks from the
> Trove team have been in contact with Fei Long lately about this. Since
> one of the projects goal's for this cycle is to provide support to
> other projects and contribute to the adoption, I'm wondering if any of
> the members of the trove team would be willing to participate in a
> Zaqar working session completely dedicated to this integration?

+1

I learned from a concurrent thread ("[Murano] [Mistral] SSH workflow 
action") that Murano are doing exactly the same thing with a separate 
RabbitMQ server to communicate with guest agents. It's a real waste of 
energy when multiple OpenStack projects all have to solve the same 
problem from scratch, so a single answer to this would be great.

In that thread I suggested (and Murano developers agreed with) making 
the transport pluggable so that operators could choose Zaqar instead. I 
would strongly support doing the same here.

cheers,
Zane.

> It'd be a great opportunity to figure out what's really needed, edge
> cases and get some work done on this specific case.
>
> Thanks,
> Flavio
>
>
>
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