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On 29 April 2014 20:23, Dan Smith <dms at danplanet.com> wrote:
> Yeah, we've already got plans in place to get Cinder to use the
> interface to provide us more detailed information and eliminate some
> polling. We also have a very purpose-built notification scheme between
> nova and cinder that facilitates a callback for a very specific
> scenario. I'd like to get that converted to use this mechanism as well,
> so that it becomes "the way you tell nova that things it's waiting for
> have happened."

I'm gently but firmly pushing for the cinder event interface to be
made rather more generic than what is currently being looked at - nova
is not the only project that could benefit from better status updates
than polling. Dashboards and even the CLI could also potentially
benefit


-- 
Duncan Thomas