-heat_template_version: 2016-04-08
+heat_template_version: ocata
description: >
OpenStack Neutron base service. Shared for all Neutron agents.
type: number
NeutronDhcpAgentsPerNetwork:
type: number
- default: 3
+ default: 0
description: The number of neutron dhcp agents to schedule per network
NeutronCorePlugin:
default: 'ml2'
description: Set to True to enable debugging on all services.
EnableConfigPurge:
type: boolean
- default: true
+ default: false
description: >
- Remove configuration that is not generated by TripleO. Setting
- to false may result in configuration remnants after updates/upgrades.
+ Remove configuration that is not generated by TripleO. Used to avoid
+ configuration remnants after upgrades.
NeutronGlobalPhysnetMtu:
type: number
- default: 1496
+ default: 1500
description: |
MTU of the underlying physical network. Neutron uses this value to
calculate MTU for all virtual network components. For flat and VLAN
networks, neutron uses this value without modification. For overlay
networks such as VXLAN, neutron automatically subtracts the overlay
- protocol overhead from this value. The default value of 1496 is
- currently in effect to compensate for some additional overhead when
- deploying with some network configurations (e.g. network isolation over
- single network interfaces)
+ protocol overhead from this value.
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry.
type: json
+conditions:
+ dhcp_agents_zero: {equals : [{get_param: NeutronDhcpAgentsPerNetwork}, 0]}
+
outputs:
role_data:
description: Role data for the Neutron base service.
value:
service_name: neutron_base
config_settings:
- neutron::rabbit_password: {get_param: RabbitPassword}
- neutron::rabbit_user: {get_param: RabbitUserName}
- neutron::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
- neutron::rabbit_port: {get_param: RabbitClientPort}
- neutron::dhcp_agents_per_network: {get_param: NeutronDhcpAgentsPerNetwork}
- neutron::core_plugin: {get_param: NeutronCorePlugin}
- neutron::service_plugins:
- str_replace:
- template: PLUGINS
- params:
- PLUGINS: {get_param: NeutronServicePlugins}
- neutron::debug: {get_param: Debug}
- neutron::purge_config: {get_param: EnableConfigPurge}
- neutron::allow_overlapping_ips: true
- neutron::rabbit_heartbeat_timeout_threshold: 60
- neutron::host: '"%{::fqdn}"' #NOTE: extra quoting is needed
- neutron::db::database_db_max_retries: -1
- neutron::db::database_max_retries: -1
- neutron::global_physnet_mtu: {get_param: NeutronGlobalPhysnetMtu}
+ map_merge:
+ - neutron::rabbit_password: {get_param: RabbitPassword}
+ neutron::rabbit_user: {get_param: RabbitUserName}
+ neutron::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
+ neutron::rabbit_port: {get_param: RabbitClientPort}
+ neutron::core_plugin: {get_param: NeutronCorePlugin}
+ neutron::service_plugins: {get_param: NeutronServicePlugins}
+ neutron::debug: {get_param: Debug}
+ neutron::purge_config: {get_param: EnableConfigPurge}
+ neutron::allow_overlapping_ips: true
+ neutron::rabbit_heartbeat_timeout_threshold: 60
+ neutron::host: '%{::fqdn}'
+ neutron::db::database_db_max_retries: -1
+ neutron::db::database_max_retries: -1
+ neutron::global_physnet_mtu: {get_param: NeutronGlobalPhysnetMtu}
+ - if:
+ - dhcp_agents_zero
+ - {}
+ - tripleo::profile::base::neutron::dhcp_agents_per_network: {get_param: NeutronDhcpAgentsPerNetwork}