75 lines
3.1 KiB
XML
75 lines
3.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<chapter 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"
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version="5.0"
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xml:id="specialized">
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<title>Specialized cases</title>
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<para>Although most OpenStack architecture designs fall into one
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of the seven major scenarios outlined in other sections
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(compute focused, network focused, storage focused, general
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purpose, multi-site, hybrid cloud, and massively scalable),
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there are a few other use cases that are unique enough they
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can't be neatly categorized into one of the other major
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sections. This section discusses some of these unique use
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cases with some additional details and design considerations
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for each use case:</para>
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<itemizedlist>
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<listitem>
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<para>
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<link
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linkend="specialized-networking-example">Specialized
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Networking</link>: This describes running
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networking-oriented software that may involve reading
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packets directly from the wire or participating in
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routing protocols.
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</para>
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</listitem>
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<listitem>
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<para>
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<link
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linkend="software-defined-networking-sdn">Software-defined
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networking (SDN)</link>: This use case details both
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running an SDN controller from within OpenStack as well
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as participating in a software-defined network.
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</para>
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</listitem>
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<listitem>
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<para>
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<link
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linkend="desktop-as-a-service">Desktop-as-a-Service</link>:
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This is for organizations that want to run a virtualized
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desktop environment on a cloud. This can apply to
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private or public clouds.
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</para>
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</listitem>
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<listitem>
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<para>
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<link
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linkend="arch-guide-openstack-on-openstack">OpenStack on
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OpenStack</link>: Some organizations are finding that it
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makes technical sense to build a multi-tiered cloud by
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running OpenStack on top of an OpenStack
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installation.
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</para>
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</listitem>
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<listitem>
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<para>
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<link linkend="specialized-hardware">Specialized
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hardware</link>: Some highly specialized situations will
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require the use of specialized hardware devices from
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within the OpenStack environment.
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</para>
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</listitem>
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</itemizedlist>
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<xi:include href="specialized/section_multi_hypervisor_specialized.xml"/>
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<xi:include href="specialized/section_networking_specialized.xml"/>
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<xi:include href="specialized/section_software_defined_networking_specialized.xml"/>
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<xi:include href="specialized/section_desktop_as_a_service_specialized.xml"/>
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<xi:include href="specialized/section_openstack_on_openstack_specialized.xml"/>
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<xi:include href="specialized/section_hardware_specialized.xml"/>
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</chapter>
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