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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