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342481e603
This commit also renames a lot of Management Server installation files to try to get consistency in the naming of files. It should make it easier to identify which files are for which section.
53 lines
2.7 KiB
XML
53 lines
2.7 KiB
XML
<?xml version='1.0' encoding='utf-8' ?>
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<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % BOOK_ENTITIES SYSTEM "cloudstack.ent">
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%BOOK_ENTITIES;
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]>
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<!-- Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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-->
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<section id="hypervisor-host-install-prepare-os">
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<title>Prepare the Operating System</title>
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<para>The OS of the Host must be prepared to host the &PRODUCT; Agent and run KVM instances.</para>
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<orderedlist>
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<listitem><para>Log in to your OS as root.</para></listitem>
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<listitem>
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<para>Check for a fully qualified hostname.</para>
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<programlisting language="Bash">hostname --fqdn</programlisting>
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<para>This should return a fully qualified hostname such as "kvm1.lab.example.org". If it does not, edit /etc/hosts so that it does.</para>
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</listitem>
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<listitem>
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<para>Make sure that the machine can reach the Internet.</para>
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<programlisting language="Bash">ping www.cloudstack.org</programlisting>
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</listitem>
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<listitem>
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<para>Turn on NTP for time synchronization.</para>
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<note><para>NTP is required to synchronize the clocks of the servers in your cloud. Unsynchronized clocks can cause unexpected problems.</para></note>
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<orderedlist numeration="loweralpha">
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<listitem><para>Install NTP</para>
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<para condition="community">On RHEL or CentOS:</para>
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<programlisting language="Bash">yum install ntp</programlisting>
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<para condition="community">On Ubuntu:</para>
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<programlisting language="Bash">apt-get install openntpd</programlisting>
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</listitem>
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</orderedlist>
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</listitem>
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<listitem><para>Repeat all of these steps on every hypervisor host.</para></listitem>
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</orderedlist>
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</section> |