OpenStack-Ansible 的 Ceilometer 角色

此 Ansible 角色安装并配置 OpenStack Ceilometer。

默认情况下，计量和通知存储配置为使用 MongoDB 后端。此角色不安装和配置 MongoDB 后端。希望使用 MongoDB 的部署者必须在利用此角色之前安装和配置它，并使用 MongoDB 连接详细信息覆盖 ceilometer_connection_string 变量。

目录

要克隆或查看此仓库的源代码，请访问 os_ceilometer 角色仓库。

将服务添加到您的 OpenStack-Ansible 部署

要将新服务添加到您的 OpenStack-Ansible (OSA) 部署

  • 在您的 conf.d 或 openstack_user_config.yml 中定义 metering-compute_hosts 和 metering-compute_hosts（ceilometer 计算代理在其上运行）。例如

    metering-infra_hosts:
  infra1:
    ip: 172.20.236.111
  infra2:
    ip: 172.20.236.112
  infra3:
    ip: 172.20.236.113

metering-compute_hosts:
  compute1:
    ip: 172.20.236.110

  • 创建相应的 LXC 容器（跳过金属部署中的此步骤）

    openstack-ansible openstack.osa.containers_lxc_create --limit ceilometer_all,metering-compute_hosts

  • 运行服务部署 playbook

    openstack-ansible openstack.osa.ceilometer

有关更多信息，请参阅 OpenStack-Ansible 项目文档。

始终验证集成是否成功以及服务是否在生产环境中使用前表现正确。

默认变量

## Verbosity Options
debug: false

# Set the host which will execute the shade modules
# for the service setup. The host must already have
# clouds.yaml properly configured.
ceilometer_service_setup_host: "{{ openstack_service_setup_host | default('localhost') }}"
ceilometer_service_setup_host_python_interpreter: >-
  {{
    openstack_service_setup_host_python_interpreter | default(
      (ceilometer_service_setup_host == 'localhost') | ternary(ansible_playbook_python, ansible_facts['python']['executable']))
  }}

# Set the package install state for distribution packages
# Options are 'present' and 'latest'
ceilometer_package_state: "{{ package_state | default('latest') }}"

# Set installation method.
ceilometer_install_method: "{{ service_install_method | default('source') }}"
ceilometer_venv_python_executable: "{{ openstack_venv_python_executable | default('python3') }}"

## The git source/branch
ceilometer_git_repo: https://opendev.org/openstack/ceilometer
ceilometer_git_install_branch: master

## The packages to build from source
ceilometer_upper_constraints_url: >-
  {{ requirements_git_url | default('https://releases.openstack.org/constraints/upper/' ~ requirements_git_install_branch | default('master')) }}
ceilometer_git_constraints:
  - "--constraint {{ ceilometer_upper_constraints_url }}"

ceilometer_pip_install_args: "{{ pip_install_options | default('') }}"

# Name of the virtual env to deploy into
ceilometer_venv_tag: "{{ venv_tag | default('untagged') }}"
ceilometer_bin: "{{ _ceilometer_bin }}"

## System info
ceilometer_system_user_name: ceilometer
ceilometer_system_group_name: ceilometer
ceilometer_system_shell: /bin/false
ceilometer_system_comment: ceilometer system user
ceilometer_system_user_home: "/var/lib/{{ ceilometer_system_user_name }}"

## Oslo Messaging info

# RPC
ceilometer_oslomsg_rpc_host_group: "{{ oslomsg_rpc_host_group | default('rabbitmq_all') }}"
ceilometer_oslomsg_rpc_setup_host: "{{ (ceilometer_oslomsg_rpc_host_group in groups) | ternary(groups[ceilometer_oslomsg_rpc_host_group][0], 'localhost') }}"
ceilometer_oslomsg_rpc_transport: "{{ oslomsg_rpc_transport | default('rabbit') }}"
ceilometer_oslomsg_rpc_port: "{{ oslomsg_rpc_port | default('5672') }}"
ceilometer_oslomsg_rpc_use_ssl: "{{ oslomsg_rpc_use_ssl | default(False) }}"
ceilometer_oslomsg_rpc_userid: ceilometer
ceilometer_oslomsg_rpc_policies: []
# vhost name depends on value of oslomsg_rabbit_quorum_queues. In case quorum queues
# are not used - vhost name will be prefixed with leading `/`.
ceilometer_oslomsg_rpc_vhost:
  - name: /ceilometer
    state: "{{ ceilometer_oslomsg_rabbit_quorum_queues | ternary('absent', 'present') }}"
  - name: ceilometer
    state: "{{ ceilometer_oslomsg_rabbit_quorum_queues | ternary('present', 'absent') }}"
ceilometer_oslomsg_rpc_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
ceilometer_oslomsg_rpc_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Notify
ceilometer_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
ceilometer_oslomsg_notify_setup_host: >-
  {{ (ceilometer_oslomsg_notify_host_group in groups) | ternary(groups[ceilometer_oslomsg_notify_host_group][0], 'localhost') }}
ceilometer_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
ceilometer_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
ceilometer_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
ceilometer_oslomsg_notify_userid: "{{ ceilometer_oslomsg_rpc_userid }}"
ceilometer_oslomsg_notify_password: "{{ ceilometer_oslomsg_rpc_password }}"
ceilometer_oslomsg_notify_vhost: "{{ ceilometer_oslomsg_rpc_vhost }}"
ceilometer_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
ceilometer_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"
ceilometer_oslomsg_notify_policies: []

## RabbitMQ integration
ceilometer_oslomsg_rabbit_quorum_queues: "{{ oslomsg_rabbit_quorum_queues | default(True) }}"
ceilometer_oslomsg_rabbit_stream_fanout: "{{ oslomsg_rabbit_stream_fanout | default(ceilometer_oslomsg_rabbit_quorum_queues) }}"
ceilometer_oslomsg_rabbit_transient_quorum_queues: "{{ oslomsg_rabbit_transient_quorum_queues | default(ceilometer_oslomsg_rabbit_stream_fanout) }}"
ceilometer_oslomsg_rabbit_qos_prefetch_count: "{{ oslomsg_rabbit_qos_prefetch_count | default(ceilometer_oslomsg_rabbit_stream_fanout | ternary(10, 0)) }}"
ceilometer_oslomsg_rabbit_queue_manager: "{{ oslomsg_rabbit_queue_manager | default(ceilometer_oslomsg_rabbit_quorum_queues) }}"
ceilometer_oslomsg_rabbit_quorum_delivery_limit: "{{ oslomsg_rabbit_quorum_delivery_limit | default(0) }}"
ceilometer_oslomsg_rabbit_quorum_max_memory_bytes: "{{ oslomsg_rabbit_quorum_max_memory_bytes | default(0) }}"

# Cinder notifications
cinder_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
cinder_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
cinder_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
cinder_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
cinder_oslomsg_notify_userid: "{{ cinder_oslomsg_rpc_userid | default('cinder') }}"
cinder_oslomsg_notify_password: "{{ cinder_ceilometer_enabled | ternary(cinder_oslomsg_rpc_password, '') }}"
cinder_oslomsg_notify_vhost: >-
  {{
    cinder_oslomsg_rpc_vhost | default(
      (cinder_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('cinder', '/cinder'))
  }}
cinder_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
cinder_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Designate notifications
designate_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
designate_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
designate_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
designate_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
designate_oslomsg_notify_userid: "{{ designate_oslomsg_rpc_userid | default('designate-rpc') }}"
designate_oslomsg_notify_password: "{{ designate_ceilometer_enabled | ternary(designate_oslomsg_rpc_password, '') }}"
designate_oslomsg_notify_vhost: >-
  {{
    designate_oslomsg_rpc_vhost | default(
      (designate_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('designate', '/designate'))
  }}
designate_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
designate_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Glance notifications
glance_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
glance_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
glance_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
glance_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
glance_oslomsg_notify_userid: "{{ glance_oslomsg_rpc_userid | default('glance') }}"
glance_oslomsg_notify_password: "{{ glance_ceilometer_enabled | ternary(glance_oslomsg_rpc_password, '') }}"
glance_oslomsg_notify_vhost: >-
  {{
    glance_oslomsg_rpc_vhost | default(
      (glance_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('glance', '/glance'))
  }}
glance_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
glance_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Heat notifications
heat_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
heat_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
heat_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
heat_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
heat_oslomsg_notify_userid: "{{ heat_oslomsg_rpc_userid | default('heat') }}"
heat_oslomsg_notify_password: "{{ heat_ceilometer_enabled | ternary(heat_oslomsg_rpc_password, '') }}"
heat_oslomsg_notify_vhost: >-
  {{
    heat_oslomsg_rpc_vhost | default(
      (heat_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('heat', '/heat'))
  }}
heat_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
heat_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Keystone notifications
keystone_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
keystone_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
keystone_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
keystone_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
keystone_oslomsg_notify_userid: "{{ keystone_oslomsg_rpc_userid | default('keystone') }}"
keystone_oslomsg_notify_password: "{{ keystone_ceilometer_enabled | ternary(keystone_oslomsg_rpc_password, '') }}"
keystone_oslomsg_notify_vhost: >-
  {{
    keystone_oslomsg_rpc_vhost | default(
      (keystone_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('keystone', '/keystone'))
  }}
keystone_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
keystone_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Neutron notifications
neutron_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
neutron_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
neutron_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
neutron_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
neutron_oslomsg_notify_userid: "{{ neutron_oslomsg_rpc_userid | default('neutron') }}"
neutron_oslomsg_notify_password: "{{ neutron_ceilometer_enabled | ternary(neutron_oslomsg_rpc_password, '') }}"
neutron_oslomsg_notify_vhost: >-
  {{
    neutron_oslomsg_rpc_vhost | default(
      (neutron_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('neutron', '/neutron'))
  }}
neutron_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
neutron_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Nova notifications
nova_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
nova_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
nova_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
nova_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
nova_oslomsg_notify_userid: "{{ nova_oslomsg_rpc_userid | default('nova') }}"
nova_oslomsg_notify_password: "{{ nova_ceilometer_enabled | ternary(nova_oslomsg_rpc_password, '') }}"
nova_oslomsg_notify_vhost: >-
  {{
    nova_oslomsg_rpc_vhost | default(
      (nova_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('nova', '/nova'))
  }}
nova_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
nova_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Octavia notifications
octavia_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
octavia_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
octavia_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
octavia_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
octavia_oslomsg_notify_userid: "{{ octavia_oslomsg_rpc_userid | default('octavia') }}"
octavia_oslomsg_notify_password: "{{ octavia_ceilometer_enabled | ternary(octavia_oslomsg_rpc_password, '') }}"
octavia_oslomsg_notify_vhost: >-
  {{
    octavia_oslomsg_rpc_vhost | default(
      (octavia_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('octavia', '/octavia'))
  }}
octavia_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
octavia_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Swift notifications
swift_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
swift_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
swift_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
swift_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
swift_oslomsg_notify_userid: "swift"
swift_oslomsg_notify_vhost: >-
  {{
    swift_oslomsg_rpc_vhost | default(
      (swift_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('swift', '/swift'))
  }}
swift_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
swift_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Trove notifications
trove_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
trove_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
trove_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
trove_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
trove_oslomsg_notify_userid: "{{ trove_oslomsg_rpc_userid | default('trove') }}"
trove_oslomsg_notify_password: "{{ trove_ceilometer_enabled | ternary(trove_oslomsg_rpc_password, '') }}"
trove_oslomsg_notify_vhost: >-
  {{
    trove_oslomsg_rpc_vhost | default(
      (trove_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('trove', '/trove'))
  }}
trove_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
trove_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Magnum notifications
magnum_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
magnum_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
magnum_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
magnum_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
magnum_oslomsg_notify_userid: "{{ magnum_oslomsg_rpc_userid | default('magnum') }}"
magnum_oslomsg_notify_password: "{{ magnum_ceilometer_enabled | ternary(magnum_oslomsg_rpc_password, '') }}"
magnum_oslomsg_notify_vhost: >-
  {{
    magnum_oslomsg_rpc_vhost | default(
      (magnum_oslomsg_rabbit_quorum_queues | default(oslomsg_rabbit_quorum_queues | default(True)) | bool) | ternary('magnum', '/magnum'))
  }}
magnum_oslomsg_notify_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
magnum_oslomsg_notify_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"

# Ceilometer services info
ceilometer_role_name: admin

## Service Type and Data
ceilometer_service_region: "{{ service_region | default('RegionOne') }}"
ceilometer_service_user_name: ceilometer
ceilometer_service_project_name: service
ceilometer_service_project_domain_id: default
ceilometer_service_user_domain_id: default
ceilometer_service_interface: internalURL

ceilometer_service_in_ldap: "{{ service_ldap_backend_enabled | default(False) }}"

## Ceilometer config
# Cap the maximum number of threads / workers when a user value is unspecified
ceilometer_notification_workers_max: 16
ceilometer_notification_workers: >-
  {{ [[ansible_facts['processor_vcpus'] | default(2) // 2, 1] | max, ceilometer_notification_workers_max] | min }}

# Enable/Disable Ceilometer per service
cinder_ceilometer_enabled: "{{ (groups['cinder_all'] is defined) and (groups['cinder_all'] | length > 0) }}"
designate_ceilometer_enabled: "{{ (groups['designate_all'] is defined) and (groups['designate_all'] | length > 0) }}"
glance_ceilometer_enabled: "{{ (groups['glance_all'] is defined) and (groups['glance_all'] | length > 0) }}"
heat_ceilometer_enabled: "{{ (groups['heat_all'] is defined) and (groups['heat_all'] | length > 0) }}"
keystone_ceilometer_enabled: "{{ (groups['keystone_all'] is defined) and (groups['keystone_all'] | length > 0) }}"
neutron_ceilometer_enabled: "{{ (groups['neutron_all'] is defined) and (groups['neutron_all'] | length > 0) }}"
nova_ceilometer_enabled: "{{ (groups['nova_all'] is defined) and (groups['nova_all'] | length > 0) }}"
octavia_ceilometer_enabled: "{{ (groups['octavia_all'] is defined) and (groups['octavia_all'] | length > 0) }}"
swift_ceilometer_enabled: "{{ (groups['swift_all'] is defined) and (groups['swift_all'] | length > 0) }}"
trove_ceilometer_enabled: "{{ (groups['trove_all'] is defined) and (groups['trove_all'] | length > 0) }}"
magnum_ceilometer_enabled: "{{ (groups['magnum_all'] is defined) and (groups['magnum_all'] | length > 0) }}"

# Enable/Disable Telemetry partner services in Ceilometer
# Defaults to True if the service is deployed.
ceilometer_gnocchi_enabled: "{{ groups['gnocchi_all'] is defined and groups['gnocchi_all'] | length > 0 }}"

# TODO (andymccr): Remove in Queen release (along with config template overrides)
# Sampling interval for ceilometer-polling services
ceilometer_sample_interval: 600
ceilometer_meter_sample_interval: "{{ ceilometer_sample_interval }}"
ceilometer_cpu_source_sample_interval: "{{ ceilometer_sample_interval }}"
ceilometer_disk_source_sample_interval: "{{ ceilometer_sample_interval }}"
ceilometer_network_source_sample_interval: "{{ ceilometer_sample_interval }}"

## Keystone authentication middleware
ceilometer_keystone_auth_plugin: "{{ ceilometer_keystone_auth_type }}"
ceilometer_keystone_auth_type: password

# Common pip packages
ceilometer_pip_packages:
  - "git+{{ ceilometer_git_repo }}@{{ ceilometer_git_install_branch }}#egg=ceilometer"
  - ceilometermiddleware
  - cryptography
  - gnocchiclient
  - osprofiler
  - PyMySQL
  - "{{ ceilometer_cache_backend_package }}"
  - systemd-python
  - tooz
  - warlock
  - kazoo

ceilometer_agent_init_overrides: {}
ceilometer_polling_init_overrides: {}

## Service Name-Group Mapping
ceilometer_services:
  ceilometer-agent-notification:
    group:
      - ceilometer_agent_notification
    config_overrides: "{{ ceilometer_agent_init_overrides }}"
    service_name: ceilometer-agent-notification
    execstarts: "{{ ceilometer_bin }}/ceilometer-agent-notification"
  ceilometer-polling:
    group:
      - ceilometer_agent_central
      - ceilometer_agent_compute
    config_overrides: "{{ ceilometer_polling_init_overrides }}"
    service_name: ceilometer-polling
    execstarts: "{{ ceilometer_bin }}/ceilometer-polling"

ceilometer_required_secrets:
  - memcached_encryption_key
  - ceilometer_telemetry_secret
  - ceilometer_oslomsg_rpc_password
  - ceilometer_oslomsg_notify_password
  - ceilometer_service_password

## Tunable file-based overrides
# The contents of these files, if they exist, are read from the
# specified path on the deployment host, interpreted by the
# template engine and copied to the target host. If they do
# not exist then the default files will be sourced from the
# service git repository.
ceilometer_data_meters_default_file_path: "/etc/openstack_deploy/ceilometer/meters.yaml"
ceilometer_event_definitions_default_file_path: "/etc/openstack_deploy/ceilometer/event_definitions.yaml"
ceilometer_event_pipeline_default_file_path: "/etc/openstack_deploy/ceilometer/event_pipeline.yaml"
ceilometer_gnocchi_resources_default_file_path: "/etc/openstack_deploy/ceilometer/gnocchi_resources.yaml"
ceilometer_osprofiler_event_definitions_default_file_path: "/etc/openstack_deploy/ceilometer/osprofiler_event_definitions.yaml"
ceilometer_polling_default_file_path: "/etc/openstack_deploy/ceilometer/polling.yaml"
ceilometer_pipeline_default_file_path: "/etc/openstack_deploy/ceilometer/pipeline.yaml"

## Tunable var-based overrides
# The contents of these are templated over the default files.
ceilometer_ceilometer_conf_overrides: {}
ceilometer_data_meters_yaml_overrides: {}
ceilometer_event_definitions_yaml_overrides: {}
ceilometer_event_pipeline_yaml_overrides: {}
ceilometer_gnocchi_resources_yaml_overrides: {}
ceilometer_osprofiler_event_definitions_yaml_overrides: {}
ceilometer_pipeline_yaml_overrides: {}
ceilometer_polling_yaml_overrides: {}
ceilometer_rootwrap_conf_overrides: {}

# Caching
ceilometer_cache_servers: "{{ ceilometer_memcached_servers | default(memcached_servers) }}"
ceilometer_cache_backend: "{{ openstack_cache_backend | default('oslo_cache.memcache_pool') }}"
ceilometer_cache_backend_map: "{{ openstack_cache_backend_map | default(_ceilometer_cache_backend_map) }}"
ceilometer_cache_backend_package: "{{ _ceilometer_cache_backend_package }}"

示例 playbook

---
- name: Install ceilometer server
  hosts: ceilometer_all
  user: root
  roles:
    - role: "os_ceilometer"
      tags:
        - "ceilometer-config"
        - "ceilometer-install"
  vars:
    external_lb_vip_address: 172.16.24.1
    internal_lb_vip_address: 192.168.0.1

依赖项

此角色需要在目标主机上安装 pip >= 7.1。

标签

此角色支持两个标签：ceilometer-install 和 ceilometer-config。可以使用 ceilometer-install 标签进行安装和升级。可以使用 ceilometer-config 标签来维护服务的配置。