<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML ><HEAD ><TITLE >Getting, building, installing and running openMosix</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="The openMosix HOWTO" HREF="index.html"><LINK REL="UP" TITLE="the openMosix FAQ" HREF="openmosixfaq.html"><LINK REL="PREVIOUS" TITLE="General" HREF="x1508.html"><LINK REL="NEXT" TITLE="Kernel Questions" HREF="x1608.html"></HEAD ><BODY CLASS="SECT1" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >The openMosix HOWTO: </TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="x1508.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" >Chapter 19. the openMosix FAQ</TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="x1608.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="AEN1575" ></A >19.2. Getting, building, installing and running openMosix</H1 ><DIV CLASS="QANDASET" ><DL ><DT >19.2.1. <A HREF="x1575.html#AEN1579" > Where do I get openMosix?:</A ></DT ><DT >19.2.2. <A HREF="x1575.html#AEN1585" > Can I mix MOSIX and openMosix nodes in the same cluster?:</A ></DT ><DT >19.2.3. <A HREF="x1575.html#AEN1590" > How do I build openMosix?:</A ></DT ><DT >19.2.4. <A HREF="x1575.html#AEN1604" >What are userland tools?:</A ></DT ></DL ><DIV CLASS="QANDAENTRY" ><DIV CLASS="QUESTION" ><P ><A NAME="AEN1579" ></A ><B >19.2.1. </B > Where do I get openMosix?:</P ></DIV ><DIV CLASS="ANSWER" ><P ><B > </B > The RPMs and source for openMosix are available from our Downloads/Files Section. Please read the release notes first!</P ><P > Also, Gentoo Linux's emerge sys-apps/openmosix-user and Debian GNU/Linux openMosix packages are available.</P ></DIV ></DIV ><DIV CLASS="QANDAENTRY" ><DIV CLASS="QUESTION" ><P ><A NAME="AEN1585" ></A ><B >19.2.2. </B > Can I mix MOSIX and openMosix nodes in the same cluster?:</P ></DIV ><DIV CLASS="ANSWER" ><P ><B > </B > No. Just like the older MOSIX, you should not mix nodes because the protocols are subject to unannounced changes from version to version. In addition, every new version has bug fixes which warrant updating to the new kernels.</P ></DIV ></DIV ><DIV CLASS="QANDAENTRY" ><DIV CLASS="QUESTION" ><P ><A NAME="AEN1590" ></A ><B >19.2.3. </B > How do I build openMosix?:</P ></DIV ><DIV CLASS="ANSWER" ><P ><B > </B ><P ></P ><OL TYPE="1" ><LI ><P > Start by unpacking both the Linux kernel sources and the corresponding openMosix distribution in a directory, say /usr/src.</P ></LI ><LI ><P > Then <TABLE BORDER="0" BGCOLOR="#E0E0E0" WIDTH="90%" ><TR ><TD ><FONT COLOR="#000000" ><PRE CLASS="PROGRAMLISTING" >$ cd /usr/src; tar xzf linux-2.x.xx.tar.gz ;gunzip openMosix2.x.xx.gz</PRE ></FONT ></TD ></TR ></TABLE ></P ></LI ><LI ><P > Apply the openMosix patches to the pristine Linux kernel sources with <TABLE BORDER="0" BGCOLOR="#E0E0E0" WIDTH="90%" ><TR ><TD ><FONT COLOR="#000000" ><PRE CLASS="PROGRAMLISTING" > $ patch -p1 openMosix2.x.xx-x</PRE ></FONT ></TD ></TR ></TABLE > The directory /usr/src/linux-2.x.xx now contains the 2.x.xx kernel sources with the openMosix patches. Compile and install the resulting kernel as usual.</P ></LI ></OL ></P ></DIV ></DIV ><DIV CLASS="QANDAENTRY" ><DIV CLASS="QUESTION" ><P ><A NAME="AEN1604" ></A ><B >19.2.4. </B >What are userland tools?:</P ></DIV ><DIV CLASS="ANSWER" ><P ><B > </B > Userland tools are a collection of administrative tools used to examine and control an openMosix node. </P ></DIV ></DIV ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="x1508.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="x1608.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >General</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="openmosixfaq.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Kernel Questions</TD ></TR ></TABLE ></DIV ></BODY ></HTML >