Difference between revisions of "Suse 10.2"

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== Installing VNUML over Open Suse 10.2 ==
 
== Installing VNUML over Open Suse 10.2 ==
  
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{| class="wikitable" style="margin: 1em auto 1em auto" style="width:85%"
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 +
<br>
 +
 
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{| border="1" cellspacing="0" cellpadding="5" align="center" style="width:85%"  
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! style="font-weight:bold;color:#ffffff;background:#C00000" | '''Important note:'''
 
|-  
 
|-  
 
|
 
|
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'''Important note:''' there is a problem with vnuml 1.7.3 in Suse related with vnumlize functionality that causes the scenarios to not start. The parser hangs after printing:
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There is a problem with vnuml 1.7.3 in Suse related with vnumlize functionality. The parser hangs after printing:
 +
<b><blockquote>
 +
Checking for the skas3 patch in the host:<br>
 +
  - /proc/mm...not found<br>
 +
  - PTRACE_FAULTINFO...not found<br>
 +
  - PTRACE_LDT...not found<br>
 +
UML running in SKAS0 mode
 +
</blockquote></b>
 +
To avoid the problem, just type "crtl-C" afert the above message or better use the "-Z" option to disable vnumlize functionallity:
  
−
   Checking for the skas3 patch in the host:
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   vnumlparser.pl -t simple.xml -v -u root -Z
−
    - /proc/mm...not found
 
−
    - PTRACE_FAULTINFO...not found
 
−
    - PTRACE_LDT...not found
 
−
  UML running in SKAS0 mode
 
  
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To avoid the problem, just use the "-Z" option to avoid vnumlize functionallity:
+
This problem does not happen with vnuml 1.8 version.
−
 
 
−
  vnumlparser.pl -t simple.xml -v -u root -Z
 
 
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|}
 
|}
  
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{| class="wikitable" style="margin: 1em auto 1em auto" border="2" cellspacing="0" cellpadding="5" align="center" style="width:85%; background:silver"
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<br>
−
|-
 
−
|
 
−
'''Important note:''' there is a problem with vnuml 1.7.3 in Suse related with vnumlize functionality that causes the scenarios to not start. The parser hangs after printing:
 
  
−
  Checking for the skas3 patch in the host:
 
−
    - /proc/mm...not found
 
−
    - PTRACE_FAULTINFO...not found
 
−
    - PTRACE_LDT...not found
 
−
  UML running in SKAS0 mode
 
  
−
To avoid the problem, just use the "-Z" option to avoid vnumlize functionallity:
+
Installation steps:
−
 
 
−
  vnumlparser.pl -t simple.xml -v -u root -Z
 
−
|-
 
−
|}
 
−
 
 
−
Installation Steps:
 
  
 
<ol>
 
<ol>
  
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<li>Install bridge-utilities from yast
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<li>Install "bridge-utilities" which is available from Yast2
 
</li>
 
</li>
  
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<li>Install uml-utilities from http://download.opensuse.org/distribution/10.2/repo/oss/suse/i586/uml-utilities-20040406-35.i586.rpm
+
<li>Download uml-utilities from [http://download.opensuse.org/distribution/10.2/repo/oss/suse/i586/uml-utilities-20040406-35.i586.rpm here] and install them:
 
</li>
 
</li>
 +
 +
rpm -i uml-utilities-20040406-35.i586.rpm
  
 
<li>Install the following perl modules from CPAN using this command:
 
<li>Install the following perl modules from CPAN using this command:
Line 49: Line 43:
 
   perl -MCPAN -e "install Net::Pcap; install Module::Build; install Net::IPv6Addr; force install NetAddr::IP"
 
   perl -MCPAN -e "install Net::Pcap; install Module::Build; install Net::IPv6Addr; force install NetAddr::IP"
  
−
Note: gcc should be installed for this step to work.
+
Note: basic c/c++ development tools (gcc, make, etc) must be installed for this step to work.
  
−
<li>Download the latest version of VNUML from http://www.dit.upm.es/vnuml and:  
+
<li>Download the latest version of vnuml parser from [http://www.dit.upm.es/vnuml/#download VNUML site] and install it:  
 
</li>
 
</li>
  
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   tar xfvz vnuml-1.7.0-rc1.tar.gz
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   tar xfvz vnuml_1.7.3.orig.tar.gz
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   cd vnuml-1.7.0-rc1
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   cd vnuml-1.7.3
 
   ./configure --with-build_modules
 
   ./configure --with-build_modules
 
   make
 
   make
 
   make install    (Note: answer "NO" if asked "Are you ready for manual configuration?")
 
   make install    (Note: answer "NO" if asked "Are you ready for manual configuration?")
 +
 +
<li> Download root filesystem (root_fs_tutorial-0.4.1.bz2) from [http://www.dit.upm.es/vnuml/#download VNUML site] and:
 +
</li>
 +
 +
  cp root_fs_tutorial-0.4.1.bz2 /usr/local/share/vnuml/filesystems
 +
  cd /usr/local/share/vnuml/filesystems
 +
  bunzip2 root_fs_tutorial-0.4.1.bz2
 +
  ln -s root_fs_tutorial-0.4.1 root_fs_tutorial 
 +
 +
<li> Download guest kernel (linux-2.6.16.27-bs2-xt-1m.tar.bz2) from [http://www.dit.upm.es/vnuml/#download VNUML site] and:
 +
</li>
 +
 +
  mkdir /usr/local/share/vnuml/kernels/src
 +
  cp linux-2.6.16.27-bs2-xt-1m.tar.bz2 /usr/local/share/vnuml/kernels/src
 +
  cd /usr/local/share/vnuml/kernels/src
 +
  tar xfvj linux-2.6.16.27-bs2-xt-1m.tar.bz2
 +
  cp linux-2.6.16.27-bs2-xt-1m/linux-2.6.16.27-bs2-xt-1m ..
 +
  cd ..
 +
  ln -s linux-2.6.16.27-bs2-xt-1m linux
 +
 +
<li> Create ssh key:
 +
</li>
 +
 +
ssh-keygen -t rsa1
 +
 +
<li> Installation is finished. Test simple.xml example to see if everything works:
 +
</li>
 +
 +
  vnumparser.pl -t /usr/local/share/vnuml/examples/simple.xml -v -u root -Z
 +
 +
Note: if you execute the example from a "root" session, you should add the option "-u root" at the end of the line. There are some pending bugs that prevent a simulation to work when executed as "vnuml" user (the default when you do not use -u option) from a root session.
 +
 
</ol>
 
</ol>

Latest revision as of 16:05, 29 January 2007

Installing VNUML over Open Suse 10.2


Important note:

There is a problem with vnuml 1.7.3 in Suse related with vnumlize functionality. The parser hangs after printing:

Checking for the skas3 patch in the host:
- /proc/mm...not found
- PTRACE_FAULTINFO...not found
- PTRACE_LDT...not found
UML running in SKAS0 mode

To avoid the problem, just type "crtl-C" afert the above message or better use the "-Z" option to disable vnumlize functionallity: 

 vnumlparser.pl -t simple.xml -v -u root -Z

This problem does not happen with vnuml 1.8 version.



Installation steps:

  1. Install "bridge-utilities" which is available from Yast2
  2. Download uml-utilities from here and install them: 
    3. rpm -i uml-utilities-20040406-35.i586.rpm
  3. Install the following perl modules from CPAN using this command: 
    4.  perl -MCPAN -e "install Net::Pcap; install Module::Build; install Net::IPv6Addr; force install NetAddr::IP"

    Note: basic c/c++ development tools (gcc, make, etc) must be installed for this step to work.

  4. Download the latest version of vnuml parser from VNUML site and install it: 
    5.  tar xfvz vnuml_1.7.3.orig.tar.gz
 cd vnuml-1.7.3
 ./configure --with-build_modules
 make
 make install    (Note: answer "NO" if asked "Are you ready for manual configuration?")
  5. Download root filesystem (root_fs_tutorial-0.4.1.bz2) from VNUML site and: 
    6.  cp root_fs_tutorial-0.4.1.bz2 /usr/local/share/vnuml/filesystems
 cd /usr/local/share/vnuml/filesystems
 bunzip2 root_fs_tutorial-0.4.1.bz2
 ln -s root_fs_tutorial-0.4.1 root_fs_tutorial
  6. Download guest kernel (linux-2.6.16.27-bs2-xt-1m.tar.bz2) from VNUML site and: 
    7.  mkdir /usr/local/share/vnuml/kernels/src
 cp linux-2.6.16.27-bs2-xt-1m.tar.bz2 /usr/local/share/vnuml/kernels/src
 cd /usr/local/share/vnuml/kernels/src
 tar xfvj linux-2.6.16.27-bs2-xt-1m.tar.bz2
 cp linux-2.6.16.27-bs2-xt-1m/linux-2.6.16.27-bs2-xt-1m ..
 cd ..
 ln -s linux-2.6.16.27-bs2-xt-1m linux
  7. Create ssh key: 
    8. ssh-keygen -t rsa1
  8. Installation is finished. Test simple.xml example to see if everything works: 
    9.  vnumparser.pl -t /usr/local/share/vnuml/examples/simple.xml -v -u root -Z

    Note: if you execute the example from a "root" session, you should add the option "-u root" at the end of the line. There are some pending bugs that prevent a simulation to work when executed as "vnuml" user (the default when you do not use -u option) from a root session.

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