I have follow openstack ansible production example from below link :

https://docs.openstack.org/openstack-ansible/stein/user/prod/example.html (https://docs.openstack.org/openstack-...)

but when i try to test ceilometer commands it gave me below messages :

root@infra2-utility-container-d14558a5:~#ceilometer capabilities** /openstack/venvs/utility-18.1.5/local/lib/python2.7/site-packages/ceilometerclient/shell.py:177: UserWarning: ceilometerclient is now deprecated as the Ceilometer API has been deprecated. Please use either aodhclient, pankoclient or gnocchiclient. "ceilometerclient is now deprecated as the Ceilometer API has " internalURL endpoint for metering service in RegionOne region not found

so please any hint to recover this issue