40 lines
1.7 KiB
YAML
40 lines
1.7 KiB
YAML
# A Heat environment file that enables DVR in the overcloud.
|
|
# This works by configuring L3 and Metadata agents on the
|
|
# compute nodes.
|
|
resource_registry:
|
|
OS::TripleO::Services::ComputeNeutronL3Agent: ../puppet/services/neutron-l3-compute-dvr.yaml
|
|
OS::TripleO::Services::ComputeNeutronMetadataAgent: ../puppet/services/neutron-metadata.yaml
|
|
|
|
# With DVR enabled, the Compute nodes also need the br-ex bridge to be
|
|
# connected to a physical network.
|
|
OS::TripleO::Compute::Net::SoftwareConfig: ../net-config-bridge.yaml
|
|
|
|
# DVR requires a port on the external network for each compute node.
|
|
# This will usually match the one currently in use for
|
|
# OS::TripleO::Controller::Ports::ExternalPort.
|
|
# Please review your network configuration before deploying to ensure that
|
|
# this is appropriate.
|
|
OS::TripleO::Compute::Ports::ExternalPort: ../network/ports/noop.yaml
|
|
|
|
parameter_defaults:
|
|
|
|
# DVR requires that the L2 population feature is enabled
|
|
NeutronMechanismDrivers: ['openvswitch', 'l2population']
|
|
NeutronEnableL2Pop: 'True'
|
|
|
|
# Setting NeutronEnableDVR enables distributed routing support in the
|
|
# ML2 plugin and agents that support this feature
|
|
NeutronEnableDVR: true
|
|
|
|
# We also need to set the proper agent mode for the L3 agent. This will only
|
|
# affect the agent on the controller node.
|
|
NeutronL3AgentMode: 'dvr_snat'
|
|
|
|
# L3 HA isn't supported for DVR enabled routers. If upgrading from a system
|
|
# where L3 HA is enabled and has neutron routers configured, it is
|
|
# recommended setting this value to true until such time all routers can be
|
|
# migrated to DVR routers. Once migration of the routers is complete,
|
|
# NeutronL3HA can be returned to false. All new systems should be deployed
|
|
# with NeutronL3HA set to false.
|
|
NeutronL3HA: false
|