3838d81062
* Replaces master with havana in book files for labeling purposes; we could just do this for the install and config guides though, so please review and comment * Ensures pom.xml files all use 1.11.1 * Adds release history info to each book * Removes folsom/index.html * Puts 2013.2 (havana version) and 1.10.1 (swift version) where needed * Adds link to Havana release notes in wiki Change-Id: I186f409bb5e8bf8538ca9ff599b29b2e133f9a04
31 lines
1.8 KiB
XML
31 lines
1.8 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<section xml:id="compute-verifying-install"
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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" version="5.0">
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<title>Verifying the Compute Installation</title>
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<para>You can ensure all the Compute services are running by using the
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<command>nova-manage</command> command, as root:</para>
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<screen><prompt>#</prompt> <userinput>nova-manage service list</userinput></screen>
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<para>In return you should see "smiley faces" rather than three X symbols. Here's an example.</para>
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<screen><computeroutput>Binary Host Zone Status State Updated_At
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nova-compute myhost nova enabled :-) 2012-04-02 14:06:15
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nova-cert myhost nova enabled :-) 2012-04-02 14:06:16
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nova-scheduler myhost nova enabled :-) 2012-04-02 14:06:11
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nova-network myhost nova enabled :-) 2012-04-02 14:06:13
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nova-consoleauth myhost nova enabled :-) 2012-04-02 14:06:10</computeroutput></screen>
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<para><note>
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<para>If you see three X symbols and are running services
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on separate hosts, ensure that ntp is synchronizing
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time correctly and that all servers match their time.
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Out-of-sync time stamps are the most common cause of
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the XXX state.</para>
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</note>You can find the version of the installation by using
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the <command>nova-manage</command> command, as root:</para>
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<screen><prompt>#</prompt> <userinput>nova-manage version</userinput></screen>
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<para>The version number 2013.2 corresponds with the Havana
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release of Compute.</para>
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<literallayout class="monospaced">2013.2</literallayout>
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</section>
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