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34 lines
1.7 KiB
XML
34 lines
1.7 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="removing-xenserver-kvm-hosts">
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<title>Removing XenServer and KVM Hosts</title>
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<para>A node cannot be removed from a cluster until it has been placed in maintenance mode. This will ensure that all of the VMs on it have been migrated to other Hosts. To remove a Host from the cloud:</para>
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<orderedlist>
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<listitem><para>Place the node in maintenance mode.</para><para> See <xref linkend="scheduled-maintenance-maintenance-mode-hosts"/>.</para></listitem>
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<listitem><para>For KVM, stop the cloud-agent service.</para></listitem>
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<listitem><para>Use the UI option to remove the node.</para><para>Then you may power down the Host, re-use its IP address, re-install it, etc</para></listitem>
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</orderedlist>
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</section>
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