a2d662d600
The XML root element of Docbook XML files should match the following format: <ELEMENT xmlns="http://docbook.org/ns/docbook" xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0" xml:id="THE_XML_ID_OF_THE_ELEMENT"> Change-Id: I1e0804e2c5021bd78b77483f3156c5b069453555
51 lines
4.0 KiB
XML
51 lines
4.0 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<section xmlns="http://docbook.org/ns/docbook"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xmlns:xlink="http://www.w3.org/1999/xlink"
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version="5.0"
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xml:id="ceilometer-verify">
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<title>Verify the Telemetry installation</title>
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<para>To test the Telemetry installation, download an image from the
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Image Service, and use the <command>ceilometer</command> command to display usage statistics.</para>
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<procedure>
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<step>
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<para>Use the <literal>ceilometer meter-list</literal> command to test
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the access to Telemetry:</para>
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<screen><prompt>$</prompt> <userinput>ceilometer meter-list</userinput></screen>
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<screen><computeroutput>+------------+-------+-------+--------------------------------------+---------+----------------------------------+
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| Name | Type | Unit | Resource ID | User ID | Project ID |
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+------------+-------+-------+--------------------------------------+---------+----------------------------------+
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| image | gauge | image | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d |
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| image.size | gauge | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d |
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+------------+-------+-------+--------------------------------------+---------+----------------------------------+</computeroutput></screen>
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</step>
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<step>
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<para>Download an image from the Image Service:</para>
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<screen><prompt>$</prompt> <userinput>glance image-download "cirros-0.3.2-x86_64" > cirros.img</userinput></screen>
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</step>
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<step>
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<para>Call the <literal>ceilometer meter-list</literal> command again to
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validate that the download has been detected and stored by the Telemetry:</para>
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<screen><prompt>$</prompt> <userinput>ceilometer meter-list</userinput></screen>
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<screen><computeroutput>+----------------+-------+-------+--------------------------------------+---------+----------------------------------+
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| Name | Type | Unit | Resource ID | User ID | Project ID |
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+----------------+-------+-------+--------------------------------------+---------+----------------------------------+
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| image | gauge | image | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d |
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| image.download | delta | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d |
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| image.serve | delta | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d |
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| image.size | gauge | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d |
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+----------------+-------+-------+--------------------------------------+---------+----------------------------------+</computeroutput></screen>
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</step>
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<step>
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<para>You can now get usage statistics for the various meters:</para>
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<screen><prompt>$</prompt> <userinput>ceilometer statistics -m image.download -p 60</userinput></screen>
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<screen><computeroutput>+--------+---------------------+---------------------+-------+------------+------------+------------+------------+----------+----------------------------+----------------------------+
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| Period | Period Start | Period End | Count | Min | Max | Sum | Avg | Duration | Duration Start | Duration End |
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+--------+---------------------+---------------------+-------+------------+------------+------------+------------+----------+----------------------------+----------------------------+
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| 60 | 2013-11-18T18:08:50 | 2013-11-18T18:09:50 | 1 | 13167616.0 | 13167616.0 | 13167616.0 | 13167616.0 | 0.0 | 2013-11-18T18:09:05.334000 | 2013-11-18T18:09:05.334000 |
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+--------+---------------------+---------------------+-------+------------+------------+------------+------------+----------+----------------------------+----------------------------+</computeroutput></screen>
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</step>
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</procedure>
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</section>
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