On Tue, Dec 10 2013, Nadya Privalova wrote: > Yes, I use the same SQL for Nova and Ceilometer. Thanks for pointing this > out. My bad, I didn't take it into account. So if we want to use Ceilometer > + MySQL in production (in theory :) ) we need to use separate controllers > with Ceilometer's MySQL only. And each controller may run it's own > collector which will write data into "local" MySQL.
That sounds like a good start indeed. With such a setup, I'd be surprise there's much slow down on Nova. > Am I right that only > one instance of central-agent may be started (WIP > https://wiki.openstack.org/wiki/Ceilometer/blueprints/tasks-distribution)? Yes, we'll work on improving that for Icehouse. > Please Julien correct me if I'm wrong. And maybe Ceilometer has > recommendations for production deployment and I just missed it? There's no recommendation per-say, except what we added on the documentation so far. -- Julien Danjou ;; Free Software hacker ; independent consultant ;; http://julien.danjou.info
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