Changes

While cloning is never a real-time operation, synchronization can be. For system architectures that require high availability, or scalability, you will need some form of [[synchronization]] for various components of the system (disk, databases, etc.)

One way to do this on Debian-based systems (including Ubuntu) is to use <code>dpkg</code> get/set-selections in combination with <code>apt-get</code> using it's dselect-upgrade option:

* [http://faiwiki.informatik.uni-koeln.de/index.php/Main_Page wiki].

* [http://www.slideshare.net/henningsprang/automated-installations-and-infrastructure-management-with-fai-presentation presentation]

== Replicator ==