Difference between revisions of "Installation on Ubuntu"

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== Vserver Kernel on Ubuntu Dapper with grsecurity ==
+
== Disclaimer ==
 +
If you are running a system in production you should probably consider building your own kernel based on the vanilla kernel source as described here: [[Installation_on_Linux_2.6]]
  
=== Prerequisites ===
+
The binary kernel images provided here are neither official ubuntu nor official Linux-VServer kernel images.
  
* 32 Bit Ubuntu Dapper.
+
If you have any problems with those kernels please send a mail to the VServer [http://list.linux-vserver.org/ mailinglist] and please '''do not file any bugs on the ubuntu bugtracker'''.
* installed packages:
+
  
apt-get install build-essential gcc make g++ libncurses5-dev
+
If you are interested in a different kernel config or have prepared a patch for newer kernels, do not hesitate to contact the VServer [http://list.linux-vserver.org/ mailinglist].
  
=== Howto Devel 2.6.17.14-vs2.0.2.1-grsec2.1.9 ===
+
== Lucid ==
 +
Kernel Version: 2.6.32
  
==== Get the Kernel ====
+
Vserver patch: 2.3.0.36.29.4
* Kernel files + patch from http://linux-vserver.org/
+
** get linux-2.6.17.14.tar.bz2 und patch-2.6.17.14-vs2.0.2.1-grsec2.1.9.diff
+
*** http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.17.14.tar.bz2
+
*** http://people.linux-vserver.org/~harry/patch-2.6.17.14-vs2.0.2.1-grsec2.1.9.diff
+
cd /usr/src/ && mkdir kernel && cd kernel
+
wget http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.17.14.tar.bz2
+
wget http://people.linux-vserver.org/~harry/patch-2.6.17.14-vs2.0.2.1-grsec2.1.9.diff
+
tar xfjv linux-2.6.17.14.tar.bz2
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cd linux-2.6.17.14
+
  
==== Patch the Kernel ====
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Status: experimental
cat ../patch-2.6.17.14-vs2.0.2.1-grsec2.1.9.diff | patch -p1
+
cp /boot/vmlinuz-2.6.15-26-server
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make oldconfig
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make menuconfig
+
  
==== Make the Kernel ====
+
=== Known Limitations ===
make # this will take a long time
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* linux-image
make install
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** CONFIG_AUFS has been disabled
make modules_install
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mkinitramfs -o /boot/initrd.img-2.6.17.14-grsec2.1.9-vs2.0.2.1 2.6.17.14-grsec2.1.9-vs2.0.2.1
+
vi /boot/grub/menu.lst
+
The Boot entry should look like this
+
title          Ubuntu, 2.6.17.14-vs2.0.2.1-grsec2.1.9
+
root            (hd0,0)
+
kernel          /boot/vmlinuz-2.6.17.14-grsec2.1.9-vs2.0.2.1 root=/dev/sda1 ro quiet splash
+
initrd          /boot/initrd.img-2.6.17.14-grsec2.1.9-vs2.0.2.1
+
savedefault
+
boot
+
  
==== Test the Kernel ====
+
== Karmic ==
 +
Kernel Version: 2.6.31
  
* boot Kernel
+
Vserver patch: 2.3.0.36.19
* ''uname -r'' should show
+
2.6.17.14-grsec2.1.9-vs2.0.2.1
+
* run Testscripts
+
* http://oldwiki.linux-vserver.org/TestScripts
+
  
== Alternate Method ==
+
Status: experimental
  
This is based on [http://oldwiki.linux-vserver.org/UbuntuVserverHowTo UbuntuVserverHowTo] on the old wiki, updated with new links that work as of December 2006.
+
=== Known Limitations ===
 +
* linux-image
 +
** CONFIG_AUFS has been disabled
  
This is NOT COMPLETE -- remove this message when you get it to work!
+
== Jaunty ==
 +
Kernel Version: 2.6.28
  
==== Get the Kernel ====
+
Vserver patch: 2.3.0.36.9
apt-get install linux-source-2.6.17  kernel-package
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cd /usr/src
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tar xjvf linux-source-2.6.17.tar.bz2
+
  
==== Patch the Kernel ====
+
Status: experimental
cd linux-source-2.6.17/
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wget http://vserver.13thfloor.at/Experimental/OLD-2.0/patch-2.6.17.13-vs2.0.2.1.diff
+
patch -p1 < *diff
+
vi Makefile
+
fix the EXTRAVERSION to be -vs2.0.2
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cp /boot/config-2.6.17-10-generic .config
+
  
# take all the defaults
+
=== Known Limitations ===
  yes '' | make oldconfig
+
* linux-image
 +
** CONFIG_AUFS has been disabled
 +
* linux-headers
 +
** Up to version 2.6.28-11.42~ppa1 the linux-headers package was broken which broke external modules built manually or via dkms (nvidia, virtualbox). If you are experiencing problems with one of those modules please update to the latest package version and rebuild the modules. For modules built via dkms this can be done with:
 +
  dkms remove -m <modulename> -v <moduleversion> -k 2.6.28-11-vserver
 +
dkms build -m <modulename> -v <moduleversion> -k 2.6.28-11-vserver
 +
  dkms install -m <modulename> -v <moduleversion> -k 2.6.28-11-vserver
  
====  Make the Kernel ====
+
== Intrepid ==
  time make    # this will take quite a while
+
Kernel Version: 2.6.27
  make-kpkg --initrd binary
+
 
 +
Vserver patch: 2.3.0.36.4
 +
 
 +
Status: experimental
 +
 
 +
The util-vserver package from intrepid seems to be broken (see: [https://bugs.launchpad.net/ubuntu/+source/util-vserver/+bug/338390 Ubuntu Bug]), therefore I have rebuild the jaunty version for intrepid. This version ships with unstripped binaries due to another [https://bugs.launchpad.net/ubuntu/+source/dietlibc/+bug/254790 Ubuntu Bug].
 +
 
 +
=== Known Limitations ===
 +
* linux-image
 +
** CONFIG_AUFS has been disabled
 +
 
 +
== Repository ==
 +
You can add the following key to your apt keyring:
 +
 
 +
  <nowiki>sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com BB9BFB5B</nowiki>
 +
 
 +
=== Lucid ===
 +
 
 +
Add the following line to your sources.list:
 +
 
 +
deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu lucid main
 +
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu lucid main
 +
 
 +
=== Karmic ===
 +
 
 +
Add the following line to your sources.list:
 +
 
 +
  deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu karmic main
 +
  deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu karmic main
 +
 
 +
=== Jaunty ===
 +
 
 +
Add the following line to your sources.list:
 +
 
 +
deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu jaunty main
 +
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu jaunty main
 +
 
 +
=== Intrepid ===
 +
 
 +
Add the following line to your sources.list:
 +
 
 +
deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu intrepid main
 +
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu intrepid main
 +
 
 +
== Installation ==
 +
 
 +
aptitude update
 +
aptitude install linux-image-vserver linux-headers-vserver util-vserver
 +
 
 +
== Running Ubuntu vservers ==
 +
 
 +
If you are running Ubuntu vservers you may be interrested by the following page dealing with [[Upstart_issues|Upstart issues]] specially with karmic and superior versions.
  
 
== Useful Links ==
 
== Useful Links ==
  
* http://www2.uni-klu.ac.at/support/VServer
+
* https://launchpad.net/~christoph-lukas/+archive/ppa
 
* https://help.ubuntu.com/community/VServer
 
* https://help.ubuntu.com/community/VServer
 +
* http://www2.uni-klu.ac.at/support/VServer
 
* http://ubuntu.uni-klu.ac.at/ubuntu.uniklu/dists/dapper/uniklu-vserver/  
 
* http://ubuntu.uni-klu.ac.at/ubuntu.uniklu/dists/dapper/uniklu-vserver/  
 
* http://www.howtoforge.com/linux_vserver_debian
 
* http://www.howtoforge.com/linux_vserver_debian
 +
* http://linux.gyakg.u-szeged.hu/~pasztor/ubuntu-vs/
 +
 +
[[Category:Installation]]

Revision as of 20:13, 21 October 2011

Contents

Disclaimer

If you are running a system in production you should probably consider building your own kernel based on the vanilla kernel source as described here: Installation_on_Linux_2.6

The binary kernel images provided here are neither official ubuntu nor official Linux-VServer kernel images.

If you have any problems with those kernels please send a mail to the VServer mailinglist and please do not file any bugs on the ubuntu bugtracker.

If you are interested in a different kernel config or have prepared a patch for newer kernels, do not hesitate to contact the VServer mailinglist.

Lucid

Kernel Version: 2.6.32

Vserver patch: 2.3.0.36.29.4

Status: experimental

Known Limitations

  • linux-image
    • CONFIG_AUFS has been disabled

Karmic

Kernel Version: 2.6.31

Vserver patch: 2.3.0.36.19

Status: experimental

Known Limitations

  • linux-image
    • CONFIG_AUFS has been disabled

Jaunty

Kernel Version: 2.6.28

Vserver patch: 2.3.0.36.9

Status: experimental

Known Limitations

  • linux-image
    • CONFIG_AUFS has been disabled
  • linux-headers
    • Up to version 2.6.28-11.42~ppa1 the linux-headers package was broken which broke external modules built manually or via dkms (nvidia, virtualbox). If you are experiencing problems with one of those modules please update to the latest package version and rebuild the modules. For modules built via dkms this can be done with:
dkms remove -m <modulename> -v <moduleversion> -k 2.6.28-11-vserver
dkms build -m <modulename> -v <moduleversion> -k 2.6.28-11-vserver
dkms install -m <modulename> -v <moduleversion> -k 2.6.28-11-vserver

Intrepid

Kernel Version: 2.6.27

Vserver patch: 2.3.0.36.4

Status: experimental

The util-vserver package from intrepid seems to be broken (see: Ubuntu Bug), therefore I have rebuild the jaunty version for intrepid. This version ships with unstripped binaries due to another Ubuntu Bug.

Known Limitations

  • linux-image
    • CONFIG_AUFS has been disabled

Repository

You can add the following key to your apt keyring:

sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com BB9BFB5B

Lucid

Add the following line to your sources.list:

deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu lucid main
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu lucid main

Karmic

Add the following line to your sources.list:

deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu karmic main
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu karmic main

Jaunty

Add the following line to your sources.list:

deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu jaunty main
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu jaunty main

Intrepid

Add the following line to your sources.list:

deb http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu intrepid main
deb-src http://ppa.launchpad.net/christoph-lukas/ppa/ubuntu intrepid main

Installation

aptitude update
aptitude install linux-image-vserver linux-headers-vserver util-vserver

Running Ubuntu vservers

If you are running Ubuntu vservers you may be interrested by the following page dealing with Upstart issues specially with karmic and superior versions.

Useful Links

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