Diff for /doc/build/sles12_install.frag between versions 1.1 and 1.2

version 1.1, 2015/05/31 00:27:08 version 1.2, 2021/01/07 20:54:57
Line 12  More information is available at Line 12  More information is available at
   
 <h2>Before you begin</h2>  <h2>Before you begin</h2>
 <p>  <p>
 Installing Linux is getting easier and easier.  Installing Linux is straightforward.
 You will be required to log in to the machine and execute  You will be required to log in to the machine and execute
 some routine Unix commands.  Familiarity with the Apache web server, mod_perl,  some routine Unix commands.  Familiarity with the Apache web server, mod_perl,
 perl, and MySQL are not required to install and run LON-CAPA.  perl, and MySQL are not required to install and run LON-CAPA.
Line 36  The installation process takes the follo Line 36  The installation process takes the follo
 <hr>  <hr>
 <h2>1. <a name="obt">Obtain SuSE Linux Enterprise Server 12</a></h2>  <h2>1. <a name="obt">Obtain SuSE Linux Enterprise Server 12</a></h2>
 <p>  <p>
 SuSE ISO files can be obtained from the Novell site: <a href="http://www.novell.com/products/server/">http://www.novell.com/products/server/</a>.  Only DVD1 is required (DVD2 contains source rpms for the various packages).  SLES12 ISO files can be obtained from the SuSE site: <a href="https://www.suse.com/download/sles/">https://www.suse.com/download/sles/</a>.  Download the SLE-12-SP5-Full-x86_64-GM-Media1.iso.
 </p>  </p>
   
 <h2>2. <a name="net">Determine Network Settings</a></h2>  <h2>2. <a name="net">Determine Network Settings</a></h2>
Line 83  There are a few steps that require comme Line 83  There are a few steps that require comme
        include adequate swap space.  A minimum is 512 MB, but you should         include adequate swap space.  A minimum is 512 MB, but you should
        typically have 1 or 2x as much swap space as you do physical RAM.         typically have 1 or 2x as much swap space as you do physical RAM.
        </dd>         </dd>
    <dt>Software Selection</dt>  
    <dd>  
    Installation of the minimum set of packages is recommended.  This will involve unchecking all checkboxes except for the base SLES installation.</dd>  
 </dl>  
 <p>Once you system has rebooted, you will use yast to complete the configuration. Change the following settings:  
 <dl style="list-style:square outside none">  
    <dt>Network Configuration</dt>     <dt>Network Configuration</dt>
    <dd>LON-CAPA will <b>not</b> work with a machine set up to use a dynamic     <dd>LON-CAPA will <b>not</b> work with a machine set up to use a dynamic
        IP address.  When configuring your network card, you should include you static IP address, netmask, host name information (e.g., host name = tmp1, domain = lite.msu.edu), as well as name servers and gateway.         IP address.  When configuring your network card, you should include you static IP address, netmask, host name information (e.g., host name = tmp1, domain = lite.msu.edu), as well as name servers and gateway.
    </dd>     </dd>
    <dt>Online update</dt>     <dt>Available Extensions and Modules</dt>
    <dd>Indicate "Yes" when prompted to "run online update now?"</dd>     <dd>Register the system with suse.com, and then check boxes for the following<ul>
          <li>SuSE Linux Enterprise Software Development Kit</li>
          <li>SUSE Package Hub</li>
          </ul>
      </dd>
      <dt>System Role</dt>
      <dd>Select: Default System</dd>
      <dt>Software Selection</dt>
      <dd>Customize by clicking "Software" on the Installation Settings screen
          Uncheck the boxes for "GNOME Desktop Environment" and X Window System.<br />
          Check the boxes for the following:<ul>
          <li>Help and Support Documentation</li>
          <li>Base System</li>
          <li>AppArmor</li>
          <li>Minimal System (Appliances)  
          <li>YaST2 configuration packages</li>
          </ul>
      </dd>
      <dt>Security</dt>
      <dd>The following should be set on the Installation Settings screen:
       <ul>
        <li>Firewall will be enabled>/li>
        <li>SSH service will be enabled</li>
       </ul>
       If you will need command line access other than via the console, click the link to toggle the setting for the SSH port so it will be open.
     </dd>
 </dl>  </dl>
 <p>  <p>
 Finish installing your server, read the "readme", reboot and log in as root.  Finish installing your server, reboot and log in as root.
 </p>  </p>
   
 <h2>4. <a name="upd">Change software sources for your system</a></h2>  <h2>4. <a name="upd">Add software sources for your system</a></h2>
 <p>  <p>
 You will use yast to import packages required for LON-CAPA.<br>  Use zypper to add package repositories for LON-CAPA and the statistics package: R.<br />
 Execute:  Execute:
 </p>  </p>
 <pre>  <pre>
 yast  zypper addrepo http://install.loncapa.org/suse/sles12/ 'LON-CAPA'
   zypper addrepo 'https://download.opensuse.org/reposit$ories/devel:/languages:/R:/released/SLE_12/' 'R-released SLE_12'
   zypper refresh
 </pre>  </pre>
 <p>  <p>
 Select "Change Source of Installation". The media you used to install SLES12 will be listed as an installation source. If you do not already have a SLES12 installation source at your location, you may want to consider creating one from the iso files you used to create .  Proceed as follows:</p>  Verify the required repositories are enabled:
   </p>
 <pre>  <pre>
 mkdir -p sles12/DVD1  zypper lr -E
 mount -o ro,loop SLE-12-Server-DVD-x86_64-GM-DVD1.iso /mnt  
 cp -rv /mnt/* sles12/DVD1  
 umount /mnt  
 </pre>  </pre>
 <h3>Add an additional installation source</h3>  
 <p>  
 Add the LON-CAPA SLES 12 repository as an additional installation source, so software installation in yast will have access to at least two repositories - a SuSE/Novell source (for packages included for the standard distribution) and the LON-CAPA repository (for extra packages needed to run LON-CAPA). For the LON-CAPA source you will use:  
 </p>  
 <dl style="list-style:square outside none">  
 <dd>Protocol</dd>  
 <dt>HTTP</dt>  
 <dd>Server Name</dd>  
 <dt>install.loncapa.org</dt>  
 <dd>Directory on server</dd>  
 <dt>suse/sles12/</dt>  
 <dd>Authentication</dd>  
 <dt>Anonymous</dt>  
 </dl>  
 <p>  <p>
 After saving this configuration information for the LON-CAPA repository, quit yast.  The list of enabled repos should be as follows:
 </p>  </p>
   <table style="border: 0px; border-collapse: collapse;">
   <tr><th>Alias</th><th>Name</th></tr>
   <tr><td>LON-CAPA</td><td>LON-CAPA</td></tr>
   <tr><td>R-released SLE_12</td><td>R-released SLE_12</td></tr>
   <tr><td>SUSE_Linux_Enterprise_Server_12_SP5_x86_64:SLE-Product-SLES12-SP5-Pool</td><td>SLES12-SP5-Pool</td></tr>
   <tr><td>SUSE_Linux_Enterprise_Server_12_SP5_x86_64:SLE-Product-SLES12-SP5-Updates</td><td>SLES12-SP5-Updates</td></tr>
   <tr><td>SUSE_Linux_Enterprise_Software_Development_Kit_12_SP5_x86_64:SLE-SDK12-SP5-Pool</td><td>SLE-SDK12-SP5-Pool</td></tr>
   <tr><td>SUSE_Linux_Enterprise_Software_Development_Kit_12_SP5_x86_64:SLE-SDK12-SP5-Updates</td><td>SLE-SDK12-SP5-Updates</td></tr>
   <tr><td>SUSE_Package_Hub_12_SP5_x86_64:SUSE-PackageHub-12-SP5-Pool</td><td>SUSE-PackageHub-12-SP5-Pool</td></tr>
   <tr><td>SUSE_Package_Hub_12_SP5_x86_64:SUSE-PackageHub-12-SP5-Standard-Pool</td><td>SUSE-PackageHub-12-SP5-Standard-Pool</td></tr>
   </table>
 <h2>5. <a name="ilc">Installing LON-CAPA</a></h2>  <h2>5. <a name="ilc">Installing LON-CAPA</a></h2>
 <h3>Install prerequisites</h3>  <h3>Install prerequisites</h3>
 <p> Execute: </p>  <p> Execute: </p>
 <pre>  <pre>
 yast -i LONCAPA-prerequisites  zypper in LONCAPA-prerequisites
 </pre><p>  </pre><p>
 This may take some minutes due to LON-CAPA's large number of dependencies.  This may take some minutes due to LON-CAPA's large number of dependencies.
 </p>  </p>

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