1 heat_template_version: pike
4 OpenStack Neutron Metadata agent configured with Puppet
9 description: Dictionary packing service data
13 description: Mapping of service_name -> network name. Typically set
14 via parameter_defaults in the resource registry. This
15 mapping overrides those in ServiceNetMapDefaults.
22 description: Role name on which the service is applied
26 description: Parameters specific to the role
30 description: Mapping of service endpoint -> protocol. Typically set
31 via parameter_defaults in the resource registry.
33 NeutronMetadataProxySharedSecret:
34 description: Shared secret to prevent spoofing
40 Sets the number of worker processes for the neutron metadata agent. The
41 default value results in the configuration being left unset and a
42 system-dependent default will be chosen (usually the number of
43 processors). Please note that this can result in a large number of
44 processes and memory consumption on systems with a large core count. On
45 such systems it is recommended that a non-default value be selected that
46 matches the load requirements.
49 description: The password for the neutron service and db account, used by neutron agents.
52 MonitoringSubscriptionNeutronMetadata:
53 default: 'overcloud-neutron-metadata'
55 NeutronMetadataAgentLoggingSource:
58 tag: openstack.neutron.agent.metadata
59 path: /var/log/neutron/metadata-agent.log
62 neutron_workers_unset: {equals : [{get_param: NeutronWorkers}, '']}
67 type: ./neutron-base.yaml
69 ServiceData: {get_param: ServiceData}
70 ServiceNetMap: {get_param: ServiceNetMap}
71 DefaultPasswords: {get_param: DefaultPasswords}
72 EndpointMap: {get_param: EndpointMap}
73 RoleName: {get_param: RoleName}
74 RoleParameters: {get_param: RoleParameters}
78 description: Role data for the Neutron Metadata agent service.
80 service_name: neutron_metadata
81 monitoring_subscription: {get_param: MonitoringSubscriptionNeutronMetadata}
82 logging_source: {get_param: NeutronMetadataAgentLoggingSource}
87 - get_attr: [NeutronBase, role_data, config_settings]
88 - neutron::agents::metadata::shared_secret: {get_param: NeutronMetadataProxySharedSecret}
89 neutron::agents::metadata::auth_password: {get_param: NeutronPassword}
90 neutron::agents::metadata::auth_url: { get_param: [EndpointMap, KeystoneInternal, uri_no_suffix] }
91 neutron::agents::metadata::auth_tenant: 'service'
92 neutron::agents::metadata::metadata_ip: "%{hiera('nova_metadata_vip')}"
95 - neutron_workers_unset
97 - neutron::agents::metadata::metadata_workers: {get_param: NeutronWorkers}
99 include tripleo::profile::base::neutron::metadata
101 - name: Check if neutron_metadata_agent is deployed
102 command: systemctl is-enabled neutron-metadata-agent
105 register: neutron_metadata_agent_enabled
106 - name: "PreUpgrade step0,validation: Check service neutron-metadata-agent is running"
107 shell: /usr/bin/systemctl show 'neutron-metadata-agent' --property ActiveState | grep '\bactive\b'
108 when: neutron_metadata_agent_enabled.rc == 0
109 tags: step0,validation
110 - name: Stop neutron_metadata service
112 when: neutron_metadata_agent_enabled.rc == 0
113 service: name=neutron-metadata-agent state=stopped