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Current folder name New folder name Book title ---------------------------------------------------------- basic-install DELETE cli-guide DELETE common common NEW admin-guide-cloud Cloud Administrators Guide docbkx-example DELETE openstack-block-storage-admin DELETE openstack-compute-admin DELETE openstack-config config-reference OpenStack Configuration Reference openstack-ha high-availability-guide OpenStack High Availabilty Guide openstack-image image-guide OpenStack Virtual Machine Image Guide openstack-install install-guide OpenStack Installation Guide openstack-network-connectivity-admin admin-guide-network OpenStack Networking Administration Guide openstack-object-storage-admin DELETE openstack-security security-guide OpenStack Security Guide openstack-training training-guide OpenStack Training Guide openstack-user user-guide OpenStack End User Guide openstack-user-admin user-guide-admin OpenStack Admin User Guide glossary NEW OpenStack Glossary bug: #1220407 Change-Id: Id5ffc774b966ba7b9a591743a877aa10ab3094c7 author: diane fleming
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 2013.1 corresponds with the Grizzly
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release of Compute.</para>
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<literallayout class="monospaced">2013.1 </literallayout>
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</section>
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