d3cafcade6
Simplify OpenRC files by removing the '.sh' suffix and using '.' instead of 'source' to load them. Change-Id: Ic553ea10ac4f3958525c97bbda02ebe7d4bac24f Implements: bp installguide-mitaka
69 lines
3.4 KiB
ReStructuredText
69 lines
3.4 KiB
ReStructuredText
Verify operation
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~~~~~~~~~~~~~~~~
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Verify operation of the Telemetry service. These steps only include the
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Image service meters to reduce clutter. Environments with ceilometer
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integration for additional services contain more meters.
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.. note::
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Perform these steps on the controller node.
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#. Source the ``admin`` credentials to gain access to
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admin-only CLI commands:
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.. code-block:: console
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$ . admin-openrc
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#. List available meters:
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.. code-block:: console
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$ ceilometer meter-list
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+--------------+-------+-------+--------------------------------------+---------+------------+
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| Name | Type | Unit | Resource ID | User ID | Project ID |
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+--------------+-------+-------+--------------------------------------+---------+------------+
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| image | gauge | image | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | cf12a15... |
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| image.size | gauge | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | cf12a15... |
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+--------------+-------+-------+--------------------------------------+---------+------------+
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#. Download the CirrOS image from the Image service:
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.. code-block:: console
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$ IMAGE_ID=$(glance image-list | grep 'cirros' | awk '{ print $2 }')
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$ glance image-download $IMAGE_ID > /tmp/cirros.img
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#. List available meters again to validate detection of the image
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download:
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.. code-block:: console
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$ ceilometer meter-list
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+----------------+-------+-------+--------------------------------------+---------+------------+
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| Name | Type | Unit | Resource ID | User ID | Project ID |
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+----------------+-------+-------+--------------------------------------+---------+------------+
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| image | gauge | image | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | cf12a15... |
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| image.download | delta | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | cf12a15... |
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| image.serve | delta | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | cf12a15... |
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| image.size | gauge | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | cf12a15... |
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+----------------+-------+-------+--------------------------------------+---------+------------+
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#. Retrieve usage statistics from the ``image.download`` meter:
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.. code-block:: console
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$ ceilometer statistics -m image.download -p 60
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+--------+---------------------+---------------------+------------+------------+------------+------------+-------+----------+----------------------------+----------------------------+
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| Period | Period Start | Period End | Max | Min | Avg | Sum | Count | Duration | Duration Start | Duration End |
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+--------+---------------------+---------------------+------------+------------+------------+------------+-------+----------+----------------------------+----------------------------+
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| 60 | 2015-04-21T12:21:45 | 2015-04-21T12:22:45 | 13200896.0 | 13200896.0 | 13200896.0 | 13200896.0 | 1 | 0.0 | 2015-04-21T12:22:12.983000 | 2015-04-21T12:22:12.983000 |
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+--------+---------------------+---------------------+------------+------------+------------+------------+-------+----------+----------------------------+----------------------------+
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#. Remove the previously downloaded image file ``/tmp/cirros.img``:
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.. code-block:: console
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$ rm /tmp/cirros.img
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