@@ -1376,8 +1376,7 @@ if is_service_enabled q-agt; then

         if [[ "$OVS_BRIDGE_MAPPINGS" != "" ]]; then

             iniset /$Q_PLUGIN_CONF_FILE OVS bridge_mappings $OVS_BRIDGE_MAPPINGS

         fi

-

-        AGENT_BINARY="$QUANTUM_DIR/quantum/plugins/openvswitch/agent/ovs_quantum_agent.py"

+        AGENT_BINARY="$QUANTUM_DIR/bin/quantum-openvswitch-agent"

     elif [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

         # Setup physical network interface mappings.  Override

         # LB_VLAN_RANGES and LB_INTERFACE_MAPPINGS in localrc for more

@@ -1388,8 +1387,7 @@ if is_service_enabled q-agt; then

         if [[ "$LB_INTERFACE_MAPPINGS" != "" ]]; then

             iniset /$Q_PLUGIN_CONF_FILE LINUX_BRIDGE physical_interface_mappings $LB_INTERFACE_MAPPINGS

         fi

-

-       AGENT_BINARY="$QUANTUM_DIR/quantum/plugins/linuxbridge/agent/linuxbridge_quantum_agent.py"

+        AGENT_BINARY="$QUANTUM_DIR/bin/quantum-linuxbridge-agent"

     fi

 fi

@@ -1407,8 +1405,6 @@ if is_service_enabled q-dhcp; then

     iniset $Q_DHCP_CONF_FILE DEFAULT debug True

     iniset $Q_DHCP_CONF_FILE DEFAULT use_namespaces $Q_USE_NAMESPACE

-    # Update database

-    iniset $Q_DHCP_CONF_FILE DEFAULT db_connection "mysql:\/\/$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST\/$Q_DB_NAME?charset=utf8"

     quantum_setup_keystone $Q_DHCP_CONF_FILE DEFAULT set_auth_url

     if [[ "$Q_PLUGIN" = "openvswitch" ]]; then

@@ -1433,15 +1429,14 @@ if is_service_enabled q-l3; then

     iniset $Q_L3_CONF_FILE DEFAULT metadata_ip $Q_META_DATA_IP

     iniset $Q_L3_CONF_FILE DEFAULT use_namespaces $Q_USE_NAMESPACE

-    iniset $Q_L3_CONF_FILE DEFAULT external_network_bridge $PUBLIC_BRIDGE

     quantum_setup_keystone $Q_L3_CONF_FILE DEFAULT set_auth_url

     if [[ "$Q_PLUGIN" == "openvswitch" ]]; then

         iniset $Q_L3_CONF_FILE DEFAULT interface_driver quantum.agent.linux.interface.OVSInterfaceDriver

+        iniset $Q_L3_CONF_FILE DEFAULT external_network_bridge $PUBLIC_BRIDGE

         # Set up external bridge

         # Create it if it does not exist

         sudo ovs-vsctl --no-wait -- --may-exist add-br $PUBLIC_BRIDGE

-        sudo ovs-vsctl --no-wait br-set-external-id $PUBLIC_BRIDGE bridge-id $PUBLIC_BRIDGE

         # remove internal ports

         for PORT in `sudo ovs-vsctl --no-wait list-ports $PUBLIC_BRIDGE`; do

             TYPE=$(sudo ovs-vsctl get interface $PORT type)

@@ -1454,6 +1449,7 @@ if is_service_enabled q-l3; then

         sudo ip addr flush dev $PUBLIC_BRIDGE

     elif [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

         iniset $Q_L3_CONF_FILE DEFAULT interface_driver quantum.agent.linux.interface.BridgeInterfaceDriver

+        iniset $Q_L3_CONF_FILE DEFAULT external_network_bridge ''

     fi

 fi

@@ -1969,17 +1965,20 @@ if is_service_enabled quantum; then

     add_nova_opt "quantum_url=http://$Q_HOST:$Q_PORT"

     if [[ "$Q_PLUGIN" = "openvswitch" ]]; then

-        NOVA_VIF_DRIVER="nova.virt.libvirt.vif.LibvirtOpenVswitchDriver"

-        LINUXNET_VIF_DRIVER="nova.network.linux_net.LinuxOVSInterfaceDriver"

+        NOVA_VIF_DRIVER="nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver"

     elif [[ "$Q_PLUGIN" = "linuxbridge" ]]; then

         NOVA_VIF_DRIVER="nova.virt.libvirt.vif.QuantumLinuxBridgeVIFDriver"

-        LINUXNET_VIF_DRIVER="nova.network.linux_net.QuantumLinuxBridgeInterfaceDriver"

     fi

-    add_nova_opt "libvirt_vif_type=ethernet"

     add_nova_opt "libvirt_vif_driver=$NOVA_VIF_DRIVER"

     add_nova_opt "linuxnet_interface_driver=$LINUXNET_VIF_DRIVER"

 else

     add_nova_opt "network_manager=nova.network.manager.$NET_MAN"

+    add_nova_opt "public_interface=$PUBLIC_INTERFACE"

+    add_nova_opt "vlan_interface=$VLAN_INTERFACE"

+    add_nova_opt "flat_network_bridge=$FLAT_NETWORK_BRIDGE"

+    if [ -n "$FLAT_INTERFACE" ]; then

+        add_nova_opt "flat_interface=$FLAT_INTERFACE"

+    fi

 fi

 if is_service_enabled n-vol; then

     add_nova_opt "volume_group=$VOLUME_GROUP"

@@ -1989,12 +1988,6 @@ if is_service_enabled n-vol; then

 fi

 add_nova_opt "osapi_compute_extension=nova.api.openstack.compute.contrib.standard_extensions"

 add_nova_opt "my_ip=$HOST_IP"

-add_nova_opt "public_interface=$PUBLIC_INTERFACE"

-add_nova_opt "vlan_interface=$VLAN_INTERFACE"

-add_nova_opt "flat_network_bridge=$FLAT_NETWORK_BRIDGE"

-if [ -n "$FLAT_INTERFACE" ]; then

-    add_nova_opt "flat_interface=$FLAT_INTERFACE"

-fi

 add_nova_opt "sql_connection=$BASE_SQL_CONN/nova?charset=utf8"

 add_nova_opt "libvirt_type=$LIBVIRT_TYPE"

 add_nova_opt "libvirt_cpu_mode=none"