a0e66f06e4
Adds Debian in the conditional to restart the swift service. Change-Id: Id96ed8281c9f45962dcae972a16262e7f7a66f87
132 lines
3.2 KiB
ReStructuredText
132 lines
3.2 KiB
ReStructuredText
Enable Object Storage meters
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Telemetry uses a combination of polling and notifications to collect
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Object Storage meters.
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.. note::
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Your environment must include the Object Storage service.
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Prerequisites
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-------------
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The Telemetry service requires access to the Object Storage service
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using the ``ResellerAdmin`` role. Perform these steps on the controller
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node.
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#. Source the ``admin`` credentials to gain access to admin-only
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CLI commands.
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.. code-block:: console
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$ source admin-openrc.sh
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#. Create the ``ResellerAdmin`` role:
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.. code-block:: console
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$ openstack role create ResellerAdmin
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+-------+----------------------------------+
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| Field | Value |
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+-------+----------------------------------+
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| id | 462fa46c13fd4798a95a3bfbe27b5e54 |
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| name | ResellerAdmin |
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+-------+----------------------------------+
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#. Add the ``ResellerAdmin`` role to the ``ceilometer`` user:
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.. code-block:: console
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$ openstack role add --project service --user ceilometer ResellerAdmin
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.. note::
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This command provides no output.
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Install components
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------------------
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* Install the packages:
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.. only:: ubuntu or debian
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.. code-block:: console
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# apt-get install python-ceilometermiddleware
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.. only:: rdo
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.. code-block:: console
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# yum install python-ceilometermiddleware
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.. only:: obs
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.. code-block:: console
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# zypper install python-ceilometermiddleware
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Configure Object Storage to use Telemetry
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-----------------------------------------
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Perform these steps on the controller and any other nodes that
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run the Object Storage proxy service.
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* Edit the ``/etc/swift/proxy-server.conf`` file
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and complete the following actions:
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* In the ``[filter:keystoneauth]`` section, add the
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``ResellerAdmin`` role:
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.. code-block:: ini
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[filter:keystoneauth]
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...
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operator_roles = admin, user, ResellerAdmin
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* In the ``[pipeline:main]`` section, add ``ceilometer``:
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.. code-block:: ini
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[pipeline:main]
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pipeline = catch_errors gatekeeper healthcheck proxy-logging cache
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container_sync bulk ratelimit authtoken keystoneauth container-quotas
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account-quotas slo dlo versioned_writes proxy-logging ceilometer
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proxy-server
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* In the ``[filter:ceilometer]`` section, configure notifications:
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.. code-block:: ini
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[filter:ceilometer]
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paste.filter_factory = ceilometermiddleware.swift:filter_factory
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...
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control_exchange = swift
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url = rabbit://openstack:RABBIT_PASS@controller:5672/
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driver = messagingv2
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topic = notifications
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log_level = WARN
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Replace ``RABBIT_PASS`` with the password you chose for the
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``openstack`` account in ``RabbitMQ``.
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Finalize installation
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---------------------
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.. only:: rdo or obs
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* Restart the Object Storage proxy service:
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.. code-block:: console
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# systemctl restart openstack-swift-proxy.service
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.. only:: ubuntu or debian
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* Restart the Object Storage proxy service:
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.. code-block:: console
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# service swift-proxy restart
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