Hi- I am looking for the way to get system usage data for a billing purpose in Diablo release. Is there anyone know as to how to get event messages such as compute.instance.create, compute.instance.delete, etc? I believe this information cat be retrieved via log files or AMQP. P.S: I guess system usage data is not available in cactus. Hope to hearing any tips. Thanks, Roe -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20111025/fda43772/attachment.html>