The test covers unsupported case "controller nodes have an additional 'ceph-osd' role", see https://docs.mirantis.com/openstack/fuel/fuel-6.1/release-notes.html#storage-technologies-issues. Note, it should be put to the reference architecture or at least reappear to the 7.0 release notes, it is not there now!
The test covers unsupported case "controller nodes have an additional 'ceph-osd' role", see https:/ /docs.mirantis. com/openstack/ fuel/fuel- 6.1/release- notes.html# storage- technologies- issues. Note, it should be put to the reference architecture or at least reappear to the 7.0 release notes, it is not there now!