Comment 7 for bug 1676586

@james-page

I'm seeing this for alarm.all.sample and event.sample coming OUT of ceilometer and destined for aodh, but this cloud has no aodh related to ceilometer. Must we install AODH to consume these queues, or will the next batch of charm fixes determine whether ceilometer should be generating samples for alerting depending on aodh relation? We've only just begun seeing alerts on these queues in rabbitmq filling up on xenial/ocata 17.08 charms environments.