Comment 10 for bug 1773425

Final config that works for multi interface setup is the following instances.yaml file:-

global_configuration:
   REGISTRY_PRIVATE_INSECURE: True
   CONTAINER_REGISTRY: 10.204.217.152:5000
provider_config:
  bms:
    domainsuffix: englab.juniper.net
    ntpserver: 10.204.217.158
    ssh_pwd: c0ntrail123
    ssh_user: root

instances:
  nodem10:
      ip: 10.204.216.99
      provider: bms
      roles:
          openstack_compute: null
          vrouter:
              PHYSICAL_INTERFACE: ens2f1
  nodem14:
      ip: 10.204.216.103
      provider: bms
      roles:
          analytics: null
          analytics_database: null
          config: null
          config_database: null
          control: null
          openstack: null
          webui: null
  nodem6:
      ip: 10.204.216.95
      provider: bms
      roles:
          analytics: null
          analytics_database: null
          config: null
          config_database: null
          control: null
          openstack: null
          webui: null
  nodem7:
      ip: 10.204.216.96
      provider: bms
      roles:
          analytics: null
          analytics_database: null
          config: null
          config_database: null
          control: null
          openstack: null
          webui: null
  nodem8:
      ip: 10.204.216.97
      provider: bms
      roles:
          openstack_compute: null
          vrouter:
              PHYSICAL_INTERFACE: bond0
  nodem9:
      ip: 10.204.216.98
      provider: bms
      roles:
          openstack_compute: null
          vrouter:
              PHYSICAL_INTERFACE: ens2f1

contrail_configuration:
  CLOUD_ORCHESTRATOR: openstack
  OPENSTACK_NODES: 10.204.216.103,10.204.216.95,10.204.216.96
  CONTROLLER_NODES: 10.204.216.103,10.204.216.95,10.204.216.96
  CONTROL_NODES: 10.10.10.14,10.10.10.6,10.10.10.7
  CONTAINER_REGISTRY: 10.204.217.152:5000
  REGISTRY_PRIVATE_INSECURE: True
  CONTRAIL_VERSION: ocata-master-117
  RABBITMQ_NODE_PORT: 5673
  AUTH_MODE: keystone
  KEYSTONE_AUTH_HOST: 10.204.216.140
  KEYSTONE_AUTH_URL_VERSION: /v3
  KEYSTONE_AUTH_ADMIN_PASSWORD: c0ntrail123
  AAA_MODE: rbac
  VROUTER_GATEWAY: 10.10.10.101
  ENCAP_PRIORITY: VXLAN,MPLSoUDP,MPLSoGRE
  JVM_EXTRA_OPTS: -Xms1g -Xmx2g
  IPFABRIC_SERVICE_HOST: 10.204.216.140

kolla_config:
  kolla_globals:
    kolla_internal_vip_address: 10.204.216.140
    kolla_external_vip_address: 10.204.216.140
    keepalived_virtual_router_id: 151
    contrail_api_interface_address: 10.204.216.103
    docker_registry: docker.io
    docker_namespace: kolla
    enable_haproxy: "yes"
    enable_ironic: "no"
    enable_swift: "no"
  kolla_passwords:
    metadata_secret: c0ntrail123
    keystone_admin_password: c0ntrail123