2ctlr.yml

# Define a single controller node
overcloud_nodes:
  - name: control_0
    flavor: control
    default_name: overcloud-controller-0
    hostnamemap_override: "{{ hostvars[groups['overcloud'][0]].ansible_hostname }}"
  - name: control_1
    flavor: control
    default_name: overcloud-controllerapi-0
    hostnamemap_override: "{{ hostvars[groups['overcloud'][1]].ansible_hostname }}"

node_count: 2

deployed_server_overcloud_roles:
  - name: ControllerApi
    hosts: "{{ subnodes.0 }}"
  - name: Controller
    hosts: "{{ subnodes.1 }}"

topology: >-
  --compute-scale 0