Updated : Dec 30, 2016 in Linux

pygrub: Unable to find partition containing kernel

Introduction: Lately after I upgraded many packages in a Xen 4.4 DOMU VM the pygrub could not boot the VM any more. During the security…

Updated : Mar 07, 2013 in Linux

Using pyGRUB on Squeeze/Wheezy to boot a domU kernel

This adapded article is based on the following Debian Wiki article: http://wiki.debian.org/PyGrub In this article I assume: - The reader is familiar with Linux and…

Updated : Feb 05, 2016 in Linux

Creating a new Xen Debian virtual machine from scratch

Introduction: In this tutorial a new virtual machine based on Debian Jessie distribution will be created from scratch with minimal components. Assumption: The Xen Hypervisor…

Updated : Feb 03, 2016 in Linux

Installing Xen 4.4 on Ubuntu Server 14.04 LTS (Trusty)

Introduction: This HowTo assumes that the Internet access from VMs via DOM0 and the private LAN are done using the Bridge method. In the previous…

Updated : Apr 05, 2015 in Linux

Installing Xen 4.4 on Ubuntu Server 14.04 LTS (Trusty) in a Hetzner server with 8 IPs subnet

Hetzner Germany has very fast and not expensive rentals of Hardware servers available. In order to communicate internally via private network between Xen-DOMUs and DOM0,…

Updated : Aug 07, 2014 in Linux

Install Xen 4.1 on Debian Wheezy in a Hetzner Dedicated server

Hetzner Germany has very fast and not expensive rentals of Hardware servers available. In order to communicate internally via private network between Xen-DOMUs and DOM0,…

Updated : Apr 06, 2014 in Linux

Switching from xm(xend) XenToolStack to XL XenToolStack in Delian Wheezy

Introduction: While I upgraded my Xen DOM0 from Squeeze to Wheezy it was recommended to switch from the Xend(xm) Toolstack to XL Toolstack. Because I…

Updated : Jan 20, 2014 in Apache

Creating a XEN machine and Installing Group Office in Debian Wheezy

Introduction In this Tutorial I will explain the steps I did to create a Xen Virtual Machine with minimal packages and then install the latest…

Updated : Mar 16, 2013 in Linux

Installing an Ubuntu 12.0.4 LTS as Xen DOMu in Debian Squeeze hypervisor

Lately I needed to install Zimbra 8.0.3 which only installs easily in an Ubuntu 10.0.4 or 12.0.4 LTS system. So I decided for that to…