68 lines
3.5 KiB
XML
68 lines
3.5 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<section 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="basics-networking">
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<?dbhtml stop-chunking?>
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<title>Networking</title>
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<para>After installing the operating system on each node for the
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architecture that you choose to deploy, you must configure the network
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interfaces. We recommend that you disable any automated network
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management tools and manually edit the appropriate configuration files
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for your distribution. For more information on how to configure networking
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on your distribution, see the
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<link os="ubuntu"
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xlink:href="https://help.ubuntu.com/lts/serverguide/network-configuration.html"
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>documentation.</link>
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<link os="debian"
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xlink:href="https://wiki.debian.org/NetworkConfiguration"
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>documentation.</link>
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<link os="rhel;centos;fedora"
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xlink:href="https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/s1-networkscripts-interfaces.html"
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>documentation.</link>
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<link os="sles;opensuse"
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xlink:href="https://www.suse.com/documentation/sles11/book_sle_admin/data/sec_basicnet_manconf.html"
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>SLES 11</link>
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<phrase os="sles;opensuse"> or </phrase>
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<link os="sles;opensuse"
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xlink:href="http://activedoc.opensuse.org/book/opensuse-reference/chapter-13-basic-networking"
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>openSUSE documentation.</link></para>
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<procedure os="sles;opensuse">
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<title>To disable Network Manager:</title>
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<step>
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<para>Use the YaST network module:</para>
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<screen os="opensuse;sles"><prompt>#</prompt> <userinput>yast2 network</userinput></screen>
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<para>For more information, see the
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<link xlink:href="https://www.suse.com/documentation/sles11/book_sle_admin/data/sec_nm_activate.html">SLES </link> or
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the
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<link xlink:href="http://activedoc.opensuse.org/book/opensuse-reference/chapter-13-basic-networking#sec.basicnet.yast.netcard.global">
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openSUSE documentation</link>.
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</para>
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</step>
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</procedure>
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<para os="rhel;centos">RHEL and CentOS enable a restrictive
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<glossterm>firewall</glossterm> by default. During the installation
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process, certain steps will fail unless you alter or disable the
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firewall. For more information about securing your environment, refer
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to the <link xlink:href="http://docs.openstack.org/sec/">OpenStack
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Security Guide</link>.</para>
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<para os="opensuse;sles">openSUSE and SLES enable a restrictive
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<glossterm>firewall</glossterm> by default. During the installation
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process, certain steps will fail unless you alter or disable the
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firewall. For more information about securing your environment, refer
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to the <link xlink:href="http://docs.openstack.org/sec/">OpenStack
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Security Guide</link>.</para>
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<para os="ubuntu;debian">Your distribution does not enable a
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restrictive <glossterm>firewall</glossterm> by default. For more
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information about securing your environment, refer to the
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<link xlink:href="http://docs.openstack.org/sec/">OpenStack
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Security Guide</link>.</para>
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<para>Proceed to network configuration for the example
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<link linkend="basics-networking-neutron">OpenStack Networking (neutron)
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</link> or <link linkend="basics-networking-nova">legacy
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networking (nova-network)</link> architecture.</para>
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<xi:include href="section_basics-networking-neutron.xml"/>
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<xi:include href="section_basics-networking-nova.xml"/>
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</section>
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