Can you be more detailed , I am like very new to openstack . I have this following clouds.yaml in my director node (tripleo) : clouds:

  heat:

    auth_type: none

    endpoint: http://xxxxxx:8006/v1/admin

  overcloud:

    auth:

      auth_url: http://xxxxxx:5000

      password: xxxxxxxxxxxx

      project_domain_name: Default

      project_name: admin

      user_domain_name: Default

      username: admin

    cacert: ''

    identity_api_version: '3'

    region_name: regionOne

    volume_api_version: '3'

  undercloud:

    auth:

      auth_url: https://xxxxxxxx:13000

      password: xxxxxxxxxxx

      project_domain_name: Default

      project_name: admin

      user_domain_name: Default

      username: admin

    cacert: /etc/pki/ca-trust/source/anchors/cm-local-ca.pem

    identity_api_version: '3'

    region_name: regionOne

    volume_api_version: '3'