--- doc/build/Attic/reconfig.html	2000/10/25 18:37:49	1.1
+++ doc/build/Attic/reconfig.html	2002/07/27 23:08:10	1.11
@@ -1,21 +1,112 @@
-<HTML>
-<HEAD>
-<TITLE>LON-CAPA Reconfiguration</TITLE>
-</HEAD>
-<BODY>
-<H1>LON-CAPA Reconfiguration</H1>
-<H3>Current Reconfiguration Procedure</H3>
-<P>
-Currently, reconfiguration must be handled manually and involves an administrator
-altering configuration files present throughout the system.  For a list of these
-files and their descriptions, visit <A HREF="http://www.lon-capa.org/install/3.1/loncapafiles.html">
-http://www.lon-capa.org/install/3.1/loncapafiles.html</A>.
-</P>
-<H3>Future Reconfiguration Procedure (not yet implemented)</H3>
-<P>
-In the future, LON-CAPA Reconfiguration will be handled by a GUI tool (and text-based UI)
-developed as an offshoot from the RedHat anaconda python-Tk system.  This tool is
-already working in many respects, but awaits completion.
-</P>
-</BODY>
-</HTML>
\ No newline at end of file
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<!-- $Id: reconfig.html,v 1.11 2002/07/27 23:08:10 harris41 Exp $ -->
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
+<title>Configuration of a LON-CAPA Server</title>
+<!-- pdfahref index.pdf -->
+<!-- button CONFIGURE -->
+</head>
+<body bgcolor="#ffffff">
+<!-- preamble start -->
+<p>
+There are about a dozen files on the LON-CAPA server systems
+which the system administrator may need to adjust.
+</p>
+<p>
+The two most important configuration files are:
+</p>
+<ul>
+<li><strong>loncapa.conf</strong> -
+typically located in the directory <tt>/etc/httpd/conf/</tt>;
+<br /><i>contains machine-specific and institution-specific
+variables and modifications necessary for
+the effective running of the Apache web server;
+note that there is also a <strong>loncapa_apache.conf</strong>
+which should be installed, but not modified</i>
+<br />&nbsp;
+</li>
+<li><strong>hosts.tab</strong> -
+typically located in the directory <tt>/home/httpd/lonTabs/</tt>;
+<br /><i>is a listing of all other internet machines that a server
+system considers to be valid server systems on the LON-CAPA
+network</i>
+<br />&nbsp;
+</li>
+</ul>
+<!-- preamble end -->
+<!-- maintext start -->
+<h3>Current Reconfiguration Procedure</h3>
+<p>
+After making any configuration change, you will need to restart system
+services.  The two most important system services on a LON-CAPA system are
+<strong>loncapa</strong> and <strong>httpd</strong>.  Here are the
+commands for restarting the system services:
+</p>
+<table bgcolor="#aaaaaa" border="1"><tr><td>
+<tt>/etc/rc.d/init.d/loncapa restart</tt>
+<br /><tt>/etc/rc.d/init.d/httpd restart</tt>
+</td></tr></table>
+<p>
+We recommend that a knowledgeable system administrator should
+perform any adjustments on a LON-CAPA server machine.
+Locations of these files are by default.  Depending on your
+Linux distribution--RedHat, Mandrake, Debian, etc, the file paths
+may be elsewhere.
+</p>
+<h3>Configuration files that will have to be altered</h3>
+<p>
+LON-CAPA currently depends on the following list of configuration
+files.  Note that <tt>loncapa.conf</tt> is automatically
+altered by the installation/upgrade scripts associated with
+the tarball-distribution (see the <b>INSTALL</b> and <b>UPGRADE</b>
+sections of this web-site).  (Thus, the system administrator should
+not have to further adjust <tt>loncapa.conf</tt> from the terminal.)
+</p>
+<ul>
+<li><a href="confexamples/loncapa.conf">[EXAMPLE]</a>
+/etc/httpd/conf/loncapa.conf</li>
+<li><a href="confexamples/hosts.tab">[EXAMPLE]</a>
+/home/httpd/lonTabs/hosts.tab</li>
+<li><a href="confexamples/spare.tab">[EXAMPLE]</a>
+/home/httpd/lonTabs/spare.tab</li>
+<li><a href="confexamples/krb.conf">[EXAMPLE]</a> /etc/krb.conf</li>
+<li><a href="confexamples/htpasswd">[EXAMPLE]</a>
+/home/httpd/lonTabs/htpasswd</li>
+<li><a href="confexamples/ntp.conf">[EXAMPLE]</a> /etc/ntp.conf</li>
+<li><a href="confexamples/step-tickers">[EXAMPLE]</a>
+/etc/ntp/step-tickers</li>
+<li><a href="confexamples/pwauth">[EXAMPLE]</a> /etc/pam.d/pwauth</li>
+</ul>
+<h3>Configuration files that do not have to be altered</h3>
+<p>
+The following configuration files are critical for the correct
+performance of a LON-CAPA server machine.  Typically, these configuration
+files do not need to be adjusted by the system administrator.
+</p>
+<ul>
+<li><a href="confexamples/loncapa_apache.conf">[EXAMPLE]</a>
+/etc/httpd/conf/loncapa_apache.conf</li>
+<li><a href="confexamples/un_keyword.tab">[EXAMPLE]</a>
+/home/httpd/html/res/adm/includes/un_keyword.tab</li>
+</ul>
+
+<h3>Configuring Secondary Services</h3>
+<p>
+LON-CAPA does not provide integrated support for secondary services.
+The expectation is that knowledgeable system administrators will
+customize these secondary services for their institution.
+</p>
+<p>
+We do, however, provide example configurations of services that you
+may want to deliver with LON-CAPA (i.e. Samba and AppleChooser).
+</p>
+<ul>
+<li><a href="confexamples/smb.conf">[EXAMPLE]</a> /etc/smb.conf</li>
+<li><a href="confexamples/config">[EXAMPLE]</a> /etc/atalk/config</li>
+</ul>
+<!-- maintext end -->
+<!-- validated -->
+</body>
+</html>
