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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>9.4. Multi-Node Management Server</title><link rel="stylesheet" type="text/css" href="Common_Content/css/default.css" /><link rel="stylesheet" media="print" href="Common_Content/css/print.css" type="text/css" /><meta name="generator" content="publican 2.8" /><meta name="package" content="Apache_CloudStack-Installation_Guide-4.0.0-incubating-en-US-1-" /><link rel="home" href="index.html" title="CloudStack Installation Guide" /><link rel="up" href="choosing-a-deployment_architecture.html" title="Chapter 9. Choosing a Deployment Architecture" /><link rel="prev" href="separate_storage_network.html" title="9.3. Separate Storage Network" /><link rel="next" href="multi_site_deployment.html" title="9.5. Multi-Site Deployment" /></head><body><p id="title"><a class="left" href="http://cloudstack.org"><img src="Common_Content/images/image_left.png" alt="Product Site" /></a><a class="right" href="http://docs.cloudstack.org"><img src="Common_Content/images/image_right.png" alt="Documentation Site" /></a></p><ul class="docnav"><li class="previous"><a accesskey="p" href="separate_storage_network.html"><strong>Prev</strong></a></li><li class="next"><a accesskey="n" href="multi_site_deployment.html"><strong>Next</strong></a></li></ul><div xml:lang="en-US" class="section" id="multi_node_management_server" lang="en-US"><div class="titlepage"><div><div><h2 class="title" id="multi_node_management_server">9.4. Multi-Node Management Server</h2></div></div></div><div class="para">
The CloudStack Management Server is deployed on one or more front-end servers connected to a single MySQL database. Optionally a pair of hardware load balancers distributes requests from the web. A backup management server set may be deployed using MySQL replication at a remote site to add DR capabilities.
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The administrator must decide the following.
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Whether or not load balancers will be used.
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How many Management Servers will be deployed.
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Whether MySQL replication will be deployed to enable disaster recovery.
</div></li></ul></div></div><ul class="docnav"><li class="previous"><a accesskey="p" href="separate_storage_network.html"><strong>Prev</strong>9.3. Separate Storage Network</a></li><li class="up"><a accesskey="u" href="#"><strong>Up</strong></a></li><li class="home"><a accesskey="h" href="index.html"><strong>Home</strong></a></li><li class="next"><a accesskey="n" href="multi_site_deployment.html"><strong>Next</strong>9.5. Multi-Site Deployment</a></li></ul></body></html>