Create Xen DomU Xen-Tools template

First there are a few things to consider and configure before creating new virtual machines (DomU). Loopback vs LVM Transfering a file is easier than moving lvm volumes to servers. As the DomU will run services in production, lvm is the better choice. Other possibilities for more portability: Docker, XenServer Cluster, OpenStack XL config Modify…

XenServer 6.5 released OpenSource

Recently I read a nice blog article about Xen and Docker and why it is useful to have them both. Development on Open Source XenServer is active. Together with docker it feels like being on the right track! Go here to give XenServer a go: http://xenserver.org/open-source-virtualization-download.html Managing XenServer cluster using web interface can be done…

Howto Xen 4.4 on Debian Jessie at Hetzner

Introduction This instructions are for base installation of Xen hypervisor on Debian Wheezy/Jessie server on Hetzner root server. First we are going to install useful linux tools. After installation and configuration of Xen on Debian, we are doing the network setup with IPv4 and IPv6. There is a difference wheter you buy a IP address subnet or single additional…