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| author |   Feng Pan <fpan@redhat.com> | 2018-04-13 17:47:09 -0400 |
|---|---|---|
| committer | Feng Pan <fpan@redhat.com> | 2018-04-17 17:09:55 -0400 |
| commit | f19a086d771a1719bbd5d94a18f2ba1e5e243d61 (patch) | |
| tree | 0af54fedee570a698bed01d99e3a9be542fb30e3 | |
| parent | afa11d5946303191d2791b0751d34b9e7d66d9c5 (diff) | |
Since we use networking-vpp's router functionality, we need to create
a tap interface on VPP to connect to br-ex on the host for external
connectivity.
Change-Id: Ia25db8456f1ad6beb96c7b9b5f318b166ef4576a
Signed-off-by: Feng Pan <fpan@redhat.com>
| -rw-r--r-- | environments/neutron-ml2-vpp.yaml | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/environments/neutron-ml2-vpp.yaml b/environments/neutron-ml2-vpp.yaml index e497013c..ade976d9 100644 --- a/environments/neutron-ml2-vpp.yaml +++ b/environments/neutron-ml2-vpp.yaml @@ -17,7 +17,10 @@ parameter_defaults: NeutronNetworkType: vlan NeutronServicePlugins: vpp-router NeutronTypeDrivers: vlan,flat + NeutronFlatNetworks: external ExtraConfig: - # Use Linux Bridge driver for DHCP and L3 agent. + # Use Linux Bridge driver for DHCP agent. neutron::agents::dhcp::interface_driver: "neutron.agent.linux.interface.BridgeInterfaceDriver" - neutron::agents::l3::interface_driver: "neutron.agent.linux.interface.BridgeInterfaceDriver" + # Create VPP tap0 interface and connect it to br-ex linux bridge for external connectivity. + fdio::vpp_exec_commands: ["create tap host-if-name vpp_ext_tap host-bridge br-ex rx-ring-size 1024 tx-ring-size 1024", "set interface state tap0 up"] + |