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			54 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
		
			3.0 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="disable-enable-zones-pods-clusters">
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    <title>Disabling and Enabling Zones, Pods, and Clusters</title>
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    <para>You can enable or disable a zone, pod, or cluster without permanently removing it from the cloud. This is useful for maintenance or when there are problems that make a portion of the cloud infrastructure unreliable. No new allocations will be made to a disabled zone, pod, or cluster until its state is returned to Enabled. When a zone, pod, or cluster is first added to the cloud, it is Disabled by default.</para>
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    <para>To disable and enable a zone, pod, or cluster:</para>
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    <orderedlist>
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        <listitem><para>Log in to the &PRODUCT; UI as administrator</para></listitem>
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        <listitem><para>In the left navigation bar, click Infrastructure.</para>
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        </listitem>
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        <listitem><para>In Zones, click View More.</para>
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           </listitem>
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        <listitem><para>If you are disabling or enabling a zone, find the name of the zone in the list, and click the Enable/Disable button.<inlinemediaobject>
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            <imageobject>
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                <imagedata fileref="./images/enable-disable.png" />
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            </imageobject>
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            <textobject><phrase>enable-disable.png: button to enable or disable zone, pod, or cluster.</phrase></textobject>
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        </inlinemediaobject>
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        </para></listitem>        
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        <listitem><para>If you are disabling or enabling a pod or cluster, click the name of the zone that contains the pod or cluster.</para></listitem>
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        <listitem><para>Click the Compute tab.</para>
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        </listitem>
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        <listitem><para>In the Pods or Clusters node of the diagram, click View All.</para>
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        </listitem>
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        <listitem><para>Click the pod or cluster name in the list.</para></listitem>
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        <listitem><para>Click the Enable/Disable button.
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            <inlinemediaobject><imageobject>
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                <imagedata fileref="./images/enable-disable.png" />
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            </imageobject></inlinemediaobject></para></listitem>         
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    </orderedlist>
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    </section>
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