Add neutron config and update external network unieta adoption

Author: fyanac

scenarios/uni07eta/config_download.yaml

@@ -45,6 +45,8 @@ parameter_defaults:
   ComputeExtraConfig:
     nova::compute::libvirt::services::libvirt_virt_type: qemu
     nova::compute::libvirt::virt_type: qemu
+  ExtraConfig:
+    neutron::notification_driver: 'noop'
   BarbicanSimpleCryptoGlobalDefault: true
   Debug: true
   DockerPuppetDebug: true
@@ -61,6 +63,14 @@ parameter_defaults:
   CloudNameCtlplane: overcloud.ctlplane.example.com
   CloudDomain: example.com
   NetworkConfigWithAnsible: false
+  EnableVLANTransparency: true
+  NeutronEnableIgmpSnooping: true
+  OVNEmitNeedToFrag: true
+  NeutronEnableDVR: true
+  NeutronTypeDrivers: 'geneve,vxlan,vlan,flat,local'
+  NeutronNetworkType: 'geneve,flat,vlan'
+  NeutronDnsDomain: 'example.com'
+  NeutronRouterSchedulerDriver: 'neutron.scheduler.l3_agent_scheduler.ChanceScheduler'
   ControllerHostnameFormat: '%stackname%-controller-%index%'
   ComputeHostnameFormat: '%stackname%-compute-%index%'
   NetworkerHostnameFormat: '%stackname%-networker-%index%'

scenarios/uni07eta/network_data.yaml.j2

@@ -55,6 +55,6 @@
   service_net_map_replace: external
   subnets:
     external_subnet:
-      vlan: 44
-      ip_subnet: '10.0.0.0/24'
-      allocation_pools: [{'start': '10.0.0.150', 'end': '10.0.0.250'}]
+      vlan: 218
+      ip_subnet: '172.38.0.0/24'
+      allocation_pools: [{'start': '172.38.0.10', 'end': '172.38.0.49'}]