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<?xml version="1.0" encoding="ISO-8859-1"?>
<chapter id="getting_started">
<title>Getting Started with the Enea Edge Automation</title>
<section id="envrion">
<title>Environment</title>
<para>There are two scenarios for the setup:</para>
<itemizedlist spacing="compact">
<listitem>
<para>Basic Setup<figure>
<title>Lab setup overview for Basic Setup</title>
<mediaobject>
<imageobject>
<imagedata align="center" contentwidth="600"
fileref="images/environment_basicsetup.png" />
</imageobject>
</mediaobject>
</figure></para>
</listitem>
<listitem>
<para>Chained VNFs Service <figure>
<title>Lab Setup Overview for Chained VNFs Service</title>
<mediaobject>
<imageobject>
<imagedata align="center" contentwidth="600"
fileref="images/ChainedVNFsService_setup.png" />
</imageobject>
</mediaobject>
</figure></para>
</listitem>
</itemizedlist>
<para>The following environment setup is needed for running the Enea Edge Automation
tests:</para>
<itemizedlist>
<listitem>
<para>Lab Network Requirements<itemizedlist spacing="compact">
<listitem>
<para>DHCP enabled</para>
</listitem>
<listitem>
<para>Internet connectivity</para>
</listitem>
</itemizedlist></para>
</listitem>
<listitem>
<para>Enea Edge Management Host Requirements<itemizedlist spacing="compact">
<listitem>
<para>CentOS 7 installed</para>
</listitem>
<listitem>
<para>Connection to the Lab Network</para>
</listitem>
<listitem>
<para>Enea Edge Management installed. For details, see <olink
targetdoc="book_enea_edge_getting_started"
targetptr="install_ucpe_mg">Installing the Enea Edge Management in the
<xi:include href="../../s_docbuild/olinkdb/pardoc-names.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(book_enea_edge_getting_started/1)" /></olink>
Manual.</para>
</listitem>
</itemizedlist></para>
</listitem>
<listitem>
<para>uCPE device Requirements for Basic Setup<itemizedlist
spacing="compact">
<listitem>
<para>Minimum of 4 Physical Network Devices</para>
</listitem>
<listitem>
<para>4GB RAM and 4 cores (Intel C3000 or Xeon D)</para>
</listitem>
<listitem>
<para>2 Physical connections to the Lab Network</para>
</listitem>
<listitem>
<para>Enea Edge Runtime installed. For more
details, see <olink
targetdoc="book_enea_edge_getting_started"
targetptr="prep_usb_ena">Preparing the USB stick for
installation of the Enea Edge Runtime in the
<xi:include href="../../s_docbuild/olinkdb/pardoc-names.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"
xpointer="element(book_enea_edge_getting_started/1)" /></olink>
Manual.</para>
</listitem>
</itemizedlist></para>
</listitem>
<listitem>
<para>uCPE device 1 and 2 Requirements for Chained VNFs
Service<itemizedlist spacing="compact">
<listitem>
<para>Minimum of 4 Physical Network Devices</para>
</listitem>
<listitem>
<para>16GB RAM and 8 cores (Intel C3000 or Xeon D)</para>
</listitem>
<listitem>
<para>2 Physical connections to the Lab Network</para>
</listitem>
<listitem>
<para>1 Physical connection back to back between both uCPE
devices</para>
</listitem>
<listitem>
<para>Enea Edge Runtime installed</para>
</listitem>
</itemizedlist></para>
</listitem>
</itemizedlist>
</section>
<section id="prerequisites">
<title>Prerequisites</title>
<para>For the installation of the Enea Edge Automation a CentOS 7 host
machine is needed with support for:</para>
<itemizedlist>
<listitem>
<para>Python 3.6.8</para>
</listitem>
<listitem>
<para>EPEL Repository<programlisting>sudo yum install epel-release</programlisting></para>
</listitem>
<listitem>
<para>PIP package manager<programlisting>sudo yum -y install python-pip</programlisting></para>
</listitem>
<listitem>
<para>Virtualenv tool<programlisting>sudo pip install virtualenv</programlisting></para>
</listitem>
</itemizedlist>
<note>
<para>It is recommended to install Enea Edge Automation and Enea Edge Management
on different machines.</para>
</note>
</section>
<section id="initial_setup">
<title>Installing the Enea Edge Automation</title>
<para id="install_procedure"><emphasis role="bold">To install the
Enea Edge Automation</emphasis><orderedlist>
<listitem>
<para>Log on the host machine</para>
</listitem>
<listitem>
<para><programlisting>cd <AF-installdir></programlisting></para>
</listitem>
<listitem>
<para>Extract the archive file<programlisting>unzip Enea_Edge_Automation_<version>-build<build_number>.zip</programlisting></para>
</listitem>
<listitem>
<para>Run the <filename>setup_env.sh</filename><programlisting>source setup_env.sh</programlisting></para>
</listitem>
<listitem>
<para>Configure the system. For more details, see <xref
linkend="AFTH_cofig" />.</para>
</listitem>
</orderedlist><note>
<para>The steps are executed only once, for the initial setup of the
environment.</para>
</note></para>
<para><emphasis role="bold">To setup the enviroment for the Enea Edge Automation</emphasis><orderedlist>
<listitem>
<para>Activate the Python virtual enviroment</para>
<programlisting>source <AF-installdir>/testHarness-venv/bin/activate</programlisting>
</listitem>
<listitem>
<para>Optional, check the History Information</para>
<programlisting>vi <AF-installdir>/CHANGELOG</programlisting>
</listitem>
<listitem>
<para>Close the Python virtual environment</para>
<programlisting>deactivate</programlisting>
</listitem>
</orderedlist></para>
</section>
<section id="upgrade_AF">
<title>Upgrading the Enea Edge Automation</title>
<para><emphasis role="bold">To upgrade the Enea Edge Automation</emphasis><orderedlist>
<listitem>
<para>Log on the host machine</para>
</listitem>
<listitem>
<para><programlisting>cd <AF-installdir></programlisting></para>
</listitem>
<listitem>
<para>Back up the configuration files from
<literal>modules/enea/config</literal></para>
</listitem>
<listitem>
<para>Extract the archive file<programlisting>unzip Enea_Edge_Automation_<version>-build<build_number>.zip</programlisting></para>
</listitem>
<listitem>
<para>Restore the configuration files from step 2 into
<literal>modules/enea/config </literal></para>
</listitem>
<listitem>
<para>Run the <filename>setup_env.sh</filename><programlisting>source setup_env.sh</programlisting></para>
</listitem>
</orderedlist></para>
</section>
</chapter>
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