aboutsummaryrefslogtreecommitdiffstats
path: root/puppet/services/neutron-ovs-agent.yaml
blob: 76d5c2694ae61b106f317cfdce3e49b8140c5da4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
heat_template_version: pike

description: >
  OpenStack Neutron OVS agent configured with Puppet

parameters:
  ServiceNetMap:
    default: {}
    description: Mapping of service_name -> network name. Typically set
                 via parameter_defaults in the resource registry.  This
                 mapping overrides those in ServiceNetMapDefaults.
    type: json
  DefaultPasswords:
    default: {}
    type: json
  RoleName:
    default: ''
    description: Role name on which the service is applied
    type: string
  RoleParameters:
    default: {}
    description: Parameters specific to the role
    type: json
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  NeutronEnableL2Pop:
    type: string
    description: >
        Enable/disable the L2 population feature in the Neutron agents.
    default: "False"
  NeutronBridgeMappings:
    description: >
      The OVS logical->physical bridge mappings to use. See the Neutron
      documentation for details. Defaults to mapping br-ex - the external
      bridge on hosts - to a physical name 'datacentre' which can be used
      to create provider networks (and we use this for the default floating
      network) - if changing this either use different post-install network
      scripts or be sure to keep 'datacentre' as a mapping network name.
    type: comma_delimited_list
    default: "datacentre:br-ex"
  NeutronTunnelTypes:
    default: 'vxlan'
    description: |
        The tunnel types for the Neutron tenant network.
    type: comma_delimited_list
  NeutronAgentExtensions:
    default: "qos"
    description: |
        Comma-separated list of extensions enabled for the Neutron agents.
    type: comma_delimited_list
  NeutronEnableDVR:
    default: False
    description: |
      Enable support for distributed routing in the OVS Agent.
    type: boolean
  NeutronEnableARPResponder:
    default: false
    description: |
      Enable ARP responder feature in the OVS Agent.
    type: boolean
  MonitoringSubscriptionNeutronOvs:
    default: 'overcloud-neutron-ovs-agent'
    type: string
  NeutronOVSFirewallDriver:
    default: ''
    description: |
      Configure the classname of the firewall driver to use for implementing
      security groups. Possible values depend on system configuration. Some
      examples are: noop, openvswitch, iptables_hybrid. The default value of an
      empty string will result in a default supported configuration.
    type: string
  NeutronOpenVswitchAgentLoggingSource:
    type: json
    default:
      tag: openstack.neutron.agent.openvswitch
      path: /var/log/neutron/openvswitch-agent.log

conditions:
  no_firewall_driver: {equals : [{get_param: NeutronOVSFirewallDriver}, '']}

resources:

  NeutronBase:
    type: ./neutron-base.yaml
    properties:
      ServiceNetMap: {get_param: ServiceNetMap}
      DefaultPasswords: {get_param: DefaultPasswords}
      EndpointMap: {get_param: EndpointMap}
      RoleName: {get_param: RoleName}
      RoleParameters: {get_param: RoleParameters}

  OpenVswitchUpgrade:
    type: ./openvswitch-upgrade.yaml

outputs:
  role_data:
    description: Role data for the Neutron OVS agent service.
    value:
      service_name: neutron_ovs_agent
      monitoring_subscription: {get_param: MonitoringSubscriptionNeutronOvs}
      logging_source: {get_param: NeutronOpenVswitchAgentLoggingSource}
      logging_groups:
        - neutron
      config_settings:
        map_merge:
          - get_attr: [NeutronBase, role_data, config_settings]
          - neutron::agents::ml2::ovs::l2_population: {get_param: NeutronEnableL2Pop}
            neutron::agents::ml2::ovs::enable_distributed_routing: {get_param: NeutronEnableDVR}
            neutron::agents::ml2::ovs::arp_responder: {get_param: NeutronEnableARPResponder}
            neutron::agents::ml2::ovs::bridge_mappings: {get_param: NeutronBridgeMappings}
            neutron::agents::ml2::ovs::tunnel_types: {get_param: NeutronTunnelTypes}
            neutron::agents::ml2::ovs::extensions: {get_param: NeutronAgentExtensions}
            # NOTE: bind IP is found in Heat replacing the network name with the
            # local node IP for the given network; replacement examples
            # (eg. for internal_api):
            # internal_api -> IP
            # internal_api_uri -> [IP]
            # internal_api_subnet - > IP/CIDR
            neutron::agents::ml2::ovs::local_ip: {get_param: [ServiceNetMap, NeutronTenantNetwork]}
            tripleo.neutron_ovs_agent.firewall_rules:
              '118 neutron vxlan networks':
                proto: 'udp'
                dport: 4789
              '136 neutron gre networks':
                proto: 'gre'
          -
            if:
            - no_firewall_driver
            - {}
            - neutron::agents::ml2::ovs::firewall_driver: {get_param: NeutronOVSFirewallDriver}
      step_config: |
        include ::tripleo::profile::base::neutron::ovs
      upgrade_tasks:
        yaql:
          expression: $.data.ovs_upgrade + $.data.neutron_ovs_upgrade
          data:
            ovs_upgrade:
              get_attr: [OpenVswitchUpgrade, role_data, upgrade_tasks]
            neutron_ovs_upgrade:
              - name: Check if neutron_ovs_agent is deployed
                command: systemctl is-enabled neutron-openvswitch-agent
                tags: common
                ignore_errors: True
                register: neutron_ovs_agent_enabled
              - name: "PreUpgrade step0,validation: Check service neutron-openvswitch-agent is running"
                shell: /usr/bin/systemctl show 'neutron-openvswitch-agent' --property ActiveState | grep '\bactive\b'
                when: neutron_ovs_agent_enabled.rc == 0
                tags: step0,validation
              - name: Stop neutron_ovs_agent service
                tags: step1
                when: neutron_ovs_agent_enabled.rc == 0
                service: name=neutron-openvswitch-agent state=stopped