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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/REC-html40/loose.dtd">
<html>
<head>
<meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type">
<title>The User-mode Linux Kernel Home Page</title>
</head>
<body alink="#FF0000" vlink="#55188A" link="#0000EF" bgcolor="#FFFFFF" text="#000099">
<table border="0">
<tr align="left">
<td valign="top">
<table border="0">
<tr align="left"><td valign="top" >
<img width="120" height="171" src="uml-small.png">
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">
<font size="-1"><a href="index.html">Site Home Page</a></font>
<br>
<font size="-1"><a href="uses.html">What it's good for</a></font>
<br>
<font size="-1"><a href="case-studies.html">Case Studies</a></font>
<br>
<font size="-1"><a href="kernel.html">Kernel Capabilities</a></font>
<br>
<font size="-1"><a href="dl-sf.html">Downloading it</a></font>
<br>
<font size="-1"><a href="run.html">Running it</a></font>
<br>
<font size="-1"><a href="compile.html">Compiling</a></font>
<br>
<font size="-1"><a href="install.html">Installation</a></font>
<br>
<font size="-1"><a href="fs_making.html">Building filesystems</a></font>
<br>
<font size="-1"><a href="faq.html">Troubles</a></font>
<br>
<font size="-1"><a href="contrib.html">User Contributions</a></font>
<br>
<font size="-1"><a href="links.html">Related Links</a></font>
<br>
<font size="-1"><a href="todo.html">The ToDo list</a></font>
<br>
<font size="-1"><a href="projects.html">Projects</a></font>
<br>
<font size="-1"><a href="diary.html">Diary</a></font>
<br>
<font size="-1"><a href="thanks.html">Thanks</a></font>
<br>
<font size="-1"><a href="contacts.html">Contacts</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">Tutorials<br>
<font size="-1"><a href="UserModeLinux-HOWTO.html">The HOWTO (html)</a></font>
<br>
<font size="-1"><a href="UserModeLinux-HOWTO.txt">The HOWTO (text)</a></font>
<br>
<font size="-1"><a href="hostfs.html">Host file access</a></font>
<br>
<font size="-1"><a href="input.html">Device inputs</a></font>
<br>
<font size="-1"><a href="shared_fs.html">Sharing filesystems</a></font>
<br>
<font size="-1"><a href="fs.html">Creating filesystems</a></font>
<br>
<font size="-1"><a href="networking.html">Virtual Networking</a></font>
<br>
<font size="-1"><a href="mconsole.html">Management Console</a></font>
<br>
<font size="-1"><a href="debugging.html">Kernel Debugging</a></font>
<br>
<font size="-1"><a href="gprof.html">gprof and gcov</a></font>
<br>
<font size="-1"><a href="xtut.html">Running X</a></font>
<br>
<font size="-1"><a href="trouble.html">Diagnosing problems</a></font>
<br>
<font size="-1"><a href="config.html">Configuration</a></font>
<br>
<font size="-1"><a href="slack_readme.html">Installing Slackware</a></font>
<br>
<font size="-1"><a href="arch-port.html">Porting UML</a></font>
<br>
<font size="-1"><a href="iomem.html">IO memory emulation</a></font>
<br>
<font size="-1"><a href="2G-2G.html">UML on 2G/2G hosts</a></font>
<br>
<font size="-1"><a href="lksct/index.html">Adding a UML system call</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">How you can help<br>
<font size="-1"><a href="help-gen.html">Overview</a></font>
<br>
<font size="-1"><a href="help-doc.html">Documentation</a></font>
<br>
<font size="-1"><a href="help-userspace.html">Utilities</a></font>
<br>
<font size="-1"><a href="help-kernel-v1.html">Kernel bugs</a></font>
<br>
<font size="-1"><a href="projects.html">Kernel projects</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">Screenshots<br>
<font size="-1"><a href="net.html">A virtual network</a></font>
<br>
<font size="-1"><a href="x.html">An X session</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">Transcripts<br>
<font size="-1"><a href="login.html">A login session</a></font>
<br>
<font size="-1"><a href="debug-session.html">A debugging session</a></font>
<br>
<font size="-1"><a href="slackinst.html">Slackware installation</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">Reference<br>
<font size="-1"><a href="switches.html">Kernel switches</a></font>
<br>
<font size="-1"><a href="slack_readme.html">Slackware README</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">Papers<br>
<font size="-1"><a href="als2000/index.html">ALS 2000 paper (html)</a></font>
<br>
<font size="-1"><a href="als2000.tex">ALS 2000 paper (TeX)</a></font>
<br>
<font size="-1"><a href="slides/als2000/slides.html">ALS 2000 slides</a></font>
<br>
<font size="-1"><a href="slides/lca2001/lca.html">LCA 2001 slides</a></font>
<br>
<font size="-1"><a href="slides/ols2001/index.html">OLS 2001 paper (html)</a></font>
<br>
<font size="-1"><a href="ols2001.tex">OLS 2001 paper (TeX)</a></font>
<br>
<font size="-1"><a href="als2001/index.html">ALS 2001 paper (html)</a></font>
<br>
<font size="-1"><a href="als2001.tex">ALS 2001 paper (TeX)</a></font>
<br>
<font size="-1"><a href="slides/ists2002/umlsec.htm">UML security (html)</a></font>
<br>
<font size="-1"><a href="slides/lca2002/lca2002.htm">LCA 2002 (html)</a></font>
<br>
<font size="-1"><a href="slides/wvu2002/wvu2002.htm">WVU 2002 (html)</a></font>
</td></tr>
<tr align="left"><td valign="top" bgcolor="#e0e0e0">Fun and Games<br>
<font size="-1"><a href="http://user-mode-linux.sourceforge.net/cgi-bin/hangman">Kernel Hangman</a></font>
<br>
<font size="-1"><a href="sdotm.html">Disaster of the Month</a></font>
</td></tr>
</table>
</td>
<td valign="top" align="left">
<center>
<h3>The User-mode Linux Kernel Home Page</h3>
</center>
<a name="Run Linux inside itself"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">Run Linux inside itself</font>
</b>
</td>
</tr>
</table>
<blockquote head="Run Linux inside itself">
User-Mode Linux is a safe, secure way of running Linux
versions and Linux processes. Run buggy software, experiment with new
Linux kernels or distributions, and poke around in the internals of
Linux, all without risking your main Linux setup.
<p>User-Mode Linux gives you a virtual machine that may have more
hardware and software virtual resources than your actual, physical
computer. Disk storage for the virtual machine is entirely contained
inside a single file on your physical machine. You can assign your
virtual machine only the hardware access you want it to have. With
properly limited access, nothing you do on the virtual machine can
change or damage your real computer, or its software.
</blockquote>
<a name="This web site"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">This web site</font>
</b>
</td>
</tr>
</table>
<blockquote head="This web site">
<ul>
<li>
<a href="uses.html">This page</a> contains brief
descriptions of how people are using User-Mode Linux.
</li>
<li>
The <a href="kernel.html">kernel page</a> has a
brief description of the kernel, its capabilities, and how it makes
use of the hosting kernel's resources.
</li>
<li>
The <a href="dl-sf.html">download page</a> tells
you what you need in order to run the kernel and where to get it.
</li>
<li>
The <a href="run.html">running it page</a>
describes how to run the kernel, what to do once it's running, and how
to shut it down.
</li>
<li>
For some fun with UML, see the <a href="sdotm.html">
Sysadmin Disaster of the Month</a> contest where you will trash a
UML system and figure out how to fix it.
</li>
<li>
<a href="compile.html">This page</a> describes how
to get the source and build it, plus how to compile and use kernel
modules.
</li>
<li>
The <a href="todo.html">to-do page</a> lists the
current major bugs, patches which would be nice to incorporate, and
lousy code that needs to be cleaned up.
</li>
<li><a href="net.html">Here</a> is a screenshot
of a two-machine virtual network, with one node running a local X
server and the other displaying an xterm onto it.
</li>
<li>
Rusty Russell wrote a nice HOWTO, which can be found
<a href="UserModeLinux-HOWTO.html">here</a>.
</li>
</ul>
Plus, there's lots more! Look at that sidebar on the left and see all
the stuff that hasn't been mentioned yet.
</blockquote>
<a name="Help!"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">Help!</font>
</b>
</td>
</tr>
</table>
<blockquote head="Help!">
This project has outgrown my ability to run it on a volunteer,
part-time basis and parts of it have not had any attention for a while
and have fallen seriously behind. So, I'm looking for people to help
pick up the pieces that I've dropped.
<p>
There are jobs suitable for all ages and skill levels. See
<ul>
<li>
<a href="help-gen.html">Overview</a> - the
overall picture of what needs doing, plus some miscellaneous things
that didn't fit anywhere else
</li>
<li>
<a href="help-doc.html">Documentation</a> - if
you like doing documentation, this describes how the UML docs are done
and lists some of the things that need doing
</li>
<li>
<a href="help-userspace.html">UML utilites</a> -
for people who code, this page describes what needs doing with the
various UML utilities and a few other areas of userspace
</li>
<li>
<a href="help-kernel-v1.html">UML version 1.0</a>
- If you want UML to reach V1.0 already, here's the current list of
bugs, small features, and cleanups that I want done before I consider
it to have reached that milestone.
</li>
<li>
<a href="projects.html">UML projects</a> - If
you're a far-seeing kernel hacker, this is my list of post-version 1
projects for UML.
</li>
</ul>
</blockquote>
<a name="Examples"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">Examples</font>
</b>
</td>
</tr>
</table>
<blockquote head="Examples">
There are a number of pages showing the user-mode kernel in action:
<ul>
<li>
<a href="net.html">A virtual network</a>
</li>
<li>
<a href="x.html">An X session</a>
</li>
<li>
<a href="login.html">A login session</a>
</li>
<li>
<a href="debug-session.html">A debugging session</a>
</li>
</ul>
</blockquote>
<a name="Search this site"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">Search this site</font>
</b>
</td>
</tr>
</table>
<blockquote head="Search this site">
<center>
<FORM action="http://www.google.com/custom" method="GET">
<TABLE border="0" cellspacing="0" bgcolor="#FFFFFF">
<tr valign="top">
<td>
<a href="http://www.google.com/search">
<IMG align="middle" ALT="Google" border="0" SRC="http://www.google.com/logos/Logo_40wht.gif">
</a>
</td>
<td>
<INPUT value="" maxlength="255" size="31" name="q" TYPE="text">
<INPUT VALUE="Google Search" name="sa" type="submit">
<INPUT VALUE="LW:120;L:http://user-mode-linux.sourceforge.net/uml-small.png;LH:171;AH:left;AWFID:a8615591115baa62;" name="cof" type="hidden">
<font size="-1" face="arial,sans-serif">
<input value="user-mode-linux.sourceforge.net" name="domains" type="hidden">
<br>
<input value="user-mode-linux.sourceforge.net" name="sitesearch" type="hidden">
</font>
<br>
</td>
</tr>
</TABLE>
</FORM>
</center>
</blockquote>
<a name="Sponsorships"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">Sponsorships</font>
</b>
</td>
</tr>
</table>
<blockquote head="Sponsorships">
Thanks to
<ul>
<li>
<a href="http://www.ists.dartmouth.edu">Dartmouth
ISTS</a> and Bill Stearns for sponsoring the security work in UML
</li>
<li>
<a href="http://www.ridgerun.com">RidgeRun</a>
for sponsoring the floating point ptrace fixes
</li>
</ul>
If there's a UML feature that you need or a bug you want fixed now
rather than when I get around to it, and you'd be interested in
sponsoring the work, get in touch with me at jdike at karaya dot com.
</blockquote>
<a name="Resources"/><table width="100%" bgcolor="#e0e0e0">
<tr>
<td>
<b>
<font color="black">Resources</font>
</b>
</td>
</tr>
</table>
<blockquote head="Resources">
This project is hosted at <a href="http://www.sourceforge.net">
sourceforge.net</a>,
which provides a number of useful services:
<ul>
<li>
This web site is hosted at sourceforge</li>
<li>
<a href="http://sourceforge.net/projects/user-mode-linux">
The project page</a> , which contains pointers to everything associated with
the project
</li>
<li>
<a href="http://sourceforge.net/mail/?group_id=429">Mailing lists</a>
</li>
<br>
<i>
<a href="http://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel">user-mode-linux-devel</a>
</i> - for discussion
of the innards, code, algorithms, etc.
<br>
<i>
<a href="http://lists.sourceforge.net/lists/listinfo/user-mode-linux-user">user-mode-linux-user</a>
</i> - for discussion
of the outards, questions about running the kernel, configuring it,
etc.
<br>Bug reports may be sent to either list.
<li>
CVS - The code is in cvs, and can be downloaded from
<a href="http://sourceforge.net/cvs/?group_id=429">here</a> .
</li>
</ul>
IRC - <a href="http://kernelnewbies.org">#kernelnewbies</a> on
irc.openprojects.net is a good place for UML questions and discussion. If
UML discussion starts taking over the channel, it would probably be polite to
move things over to #uml.
</blockquote>
Send any questions, comments, flames, etc to jdike at karaya dot com
</td>
</tr>
</table>
<center>
<font size="-1">
Hosted at </font>
<a href="http://sourceforge.net">
<IMG alt="SourceForge Logo" border="0" height="31" width="88" src="http://sourceforge.net/sflogo.php?group_id=429">
</a>
</center>
</body>
</html>
|
