ceilometer/install-guide/source/install-compute-common.inc
gord chung b01c33f78b chill out on the number of items in toc
we have an absurd amount of entries in our table of contents[1]. this
patch does better groupings so we nest a bit more.

[1] https://docs.openstack.org/project-install-guide/telemetry/draft/

Change-Id: Ib56af520483b39e2c80ce03e0cf48a18bbfa5267
2017-02-22 09:48:59 -05:00

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2. Edit the ``/etc/ceilometer/ceilometer.conf`` file and
complete the following actions:
* In the ``[DEFAULT]`` section, configure ``RabbitMQ``
message queue access:
.. code-block:: ini
[DEFAULT]
...
transport_url = rabbit://openstack:RABBIT_PASS@controller
Replace ``RABBIT_PASS`` with the password you chose for the
``openstack`` account in ``RabbitMQ``.
* In the ``[DEFAULT]`` and ``[keystone_authtoken]`` sections,
configure Identity service access:
.. code-block:: ini
[DEFAULT]
...
auth_strategy = keystone
[keystone_authtoken]
...
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_id = default
user_domain_id = default
project_name = service
username = ceilometer
password = CEILOMETER_PASS
Replace ``CEILOMETER_PASS`` with the password you chose for the
Telemetry service database.
* In the ``[service_credentials]`` section, configure service
credentials:
.. code-block:: ini
[service_credentials]
...
auth_url = http://controller:5000
project_domain_id = default
user_domain_id = default
auth_type = password
username = ceilometer
project_name = service
password = CEILOMETER_PASS
interface = internalURL
region_name = RegionOne
Replace ``CEILOMETER_PASS`` with the password you chose for
the ``ceilometer`` user in the Identity service.
Configure Compute to use Telemetry
----------------------------------
* Edit the ``/etc/nova/nova.conf`` file and configure
notifications in the ``[DEFAULT]`` section:
.. code-block:: ini
[DEFAULT]
...
instance_usage_audit = True
instance_usage_audit_period = hour
notify_on_state_change = vm_and_task_state
[oslo_messaging_notifications]
...
driver = messagingv2