TripleO can now deploy and configure Ceph as if it was a composable OpenStack service and configure OpenStack services like Nova, Glance, Cinder, Cinder Backup, and Gnocchi to use it as a storage backend.
Prior to Pike, TripleO deployed Ceph with puppet-ceph. Starting the Pike release it is possible to use TripleO to deploy Ceph ceph-ansible, this is a test-only RFE that is focused on the director support for data stored on OSDs encryption as outlined in https://docs.openstack.org/tripleo-docs/latest/install/advanced_deployment/ceph_config.html#customizing-ceph-conf-with-ceph-ansible