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-rw-r--r--controller.yaml4
-rw-r--r--environments/net-bond-with-vlans.yaml6
-rw-r--r--environments/net-single-nic-with-vlans.yaml6
-rw-r--r--overcloud-without-mergepy.yaml5
-rw-r--r--puppet/controller-puppet.yaml6
5 files changed, 27 insertions, 0 deletions
diff --git a/controller.yaml b/controller.yaml
index 5596591f..bb70b28f 100644
--- a/controller.yaml
+++ b/controller.yaml
@@ -257,6 +257,10 @@ parameters:
type: string
hidden: true
default: '' # Has to be here because of the ignored empty value bug
+ NeutronExternalNetworkBridge:
+ description: Name of bridge used for external network traffic.
+ type: string
+ default: 'br-ex'
NeutronBridgeMappings:
description: >
The OVS logical->physical bridge mappings to use. See the Neutron
diff --git a/environments/net-bond-with-vlans.yaml b/environments/net-bond-with-vlans.yaml
index 38c31cac..73f71324 100644
--- a/environments/net-bond-with-vlans.yaml
+++ b/environments/net-bond-with-vlans.yaml
@@ -11,3 +11,9 @@ resource_registry:
OS::TripleO::Controller::Net::SoftwareConfig: ../network/config/bond-with-vlans/controller.yaml
OS::TripleO::ObjectStorage::Net::SoftwareConfig: ../network/config/bond-with-vlans/swift-storage.yaml
OS::TripleO::CephStorage::Net::SoftwareConfig: ../network/config/bond-with-vlans/ceph-storage.yaml
+
+parameters:
+ # This sets 'external_network_bridge' in l3_agent.ini to an empty string
+ # so that external networks act like provider bridge networks (they
+ # will plug into br-int instead of br-ex)
+ NeutronExternalNetworkBridge: "''"
diff --git a/environments/net-single-nic-with-vlans.yaml b/environments/net-single-nic-with-vlans.yaml
index b087b3e4..8561acd3 100644
--- a/environments/net-single-nic-with-vlans.yaml
+++ b/environments/net-single-nic-with-vlans.yaml
@@ -11,3 +11,9 @@ resource_registry:
OS::TripleO::Controller::Net::SoftwareConfig: ../network/config/single-nic-vlans/controller.yaml
OS::TripleO::ObjectStorage::Net::SoftwareConfig: ../network/config/single-nic-vlans/swift-storage.yaml
OS::TripleO::CephStorage::Net::SoftwareConfig: ../network/config/single-nic-vlans/ceph-storage.yaml
+
+parameters:
+ # This sets 'external_network_bridge' in l3_agent.ini to an empty string
+ # so that external networks act like provider bridge networks (they
+ # will plug into br-int instead of br-ex)
+ NeutronExternalNetworkBridge: "''"
diff --git a/overcloud-without-mergepy.yaml b/overcloud-without-mergepy.yaml
index 14e2ac24..aa8e9391 100644
--- a/overcloud-without-mergepy.yaml
+++ b/overcloud-without-mergepy.yaml
@@ -76,6 +76,10 @@ parameters:
type: string
constraints:
- custom_constraint: nova.keypair
+ NeutronExternalNetworkBridge:
+ description: Name of bridge used for external network traffic.
+ type: string
+ default: 'br-ex'
NeutronBridgeMappings:
description: >
The OVS logical->physical bridge mappings to use. See the Neutron
@@ -691,6 +695,7 @@ resources:
NeutronPublicInterfaceIP: {get_param: NeutronPublicInterfaceIP}
NeutronFlatNetworks: {get_param: NeutronFlatNetworks}
NeutronBridgeMappings: {get_param: NeutronBridgeMappings}
+ NeutronExternalNetworkBridge: {get_param: NeutronExternalNetworkBridge}
NeutronEnableTunnelling: {get_param: NeutronEnableTunnelling}
NeutronNetworkVLANRanges: {get_param: NeutronNetworkVLANRanges}
NeutronPublicInterface: {get_param: NeutronPublicInterface}
diff --git a/puppet/controller-puppet.yaml b/puppet/controller-puppet.yaml
index f4eab68a..49defa9d 100644
--- a/puppet/controller-puppet.yaml
+++ b/puppet/controller-puppet.yaml
@@ -262,6 +262,10 @@ parameters:
type: string
hidden: true
default: '' # Has to be here because of the ignored empty value bug
+ NeutronExternalNetworkBridge:
+ description: Name of bridge used for external network traffic.
+ type: string
+ default: 'br-ex'
NeutronBridgeMappings:
description: >
The OVS logical->physical bridge mappings to use. See the Neutron
@@ -697,6 +701,7 @@ resources:
- "','"
- {get_param: NeutronNetworkVLANRanges}
neutron_bridge_mappings: {get_param: NeutronBridgeMappings}
+ neutron_external_network_bridge: {get_param: NeutronExternalNetworkBridge}
neutron_public_interface: {get_param: NeutronPublicInterface}
neutron_public_interface_raw_device: {get_param: NeutronPublicInterfaceRawDevice}
neutron_public_interface_default_route: {get_param: NeutronPublicInterfaceDefaultRoute}
@@ -957,6 +962,7 @@ resources:
neutron::server::auth_uri: {get_input: keystone_auth_uri}
neutron::server::identity_uri: {get_input: keystone_identity_uri}
neutron::server::database_connection: {get_input: neutron_dsn}
+ neutron::agents::l3::external_network_bridge: {get_input: neutron_external_network_bridge}
neutron::agents::ml2::ovs::enable_tunneling: {get_input: neutron_enable_tunneling}
neutron::agents::ml2::ovs::local_ip: {get_input: neutron_local_ip}
neutron_flat_networks: {get_input: neutron_flat_networks}