-
- # Consistent Hostname format
- ControllerHostnameFormat: overcloud-controller-%index%
- ComputeHostnameFormat: overcloud-novacompute-%index%
- ObjectStorageHostnameFormat: overcloud-objectstorage-%index%
- CephStorageHostnameFormat: overcloud-cephstorage-%index%
- BlockStorageHostnameFormat: overcloud-blockstorage-%index%