How to change the Openstack utilization data collection source from ceilometer?

Hi All,

We are using ManageIQ to manage Openstack clusters and we are intending to use it for billing and charge-back purposes also. The utilization data collection is working since we have cielometer running in the Openstack infra. However, for production use cases we are using Druid as utilization collector which is highly scalable.

Please let us know how we can change the ManageIQ utilization data source from Cielometer to Druid?