https://jiradc.int.net.nokia.com/browse/CBIS-4700
Nova: https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/nova/tasks/config-nova-fake.yml https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/nova/templates/nova-compute.json.j2 https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/nova/templates/nova.conf.j2 https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/nova/handlers/main.yml#L309
Neutron: https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/neutron/tasks/config-neutron-fake.yml https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/neutron/templates/neutron.conf.j2 https://github.com/openstack/kolla-ansible/blob/2dd69e9140b1ce1bd248c5c09217fb3a6502a9fc/ansible/roles/neutron/handlers/main.yml 3