Setting up a cluster and manage it


Is there some video tutorials showing how to easily set up a cluster.
By cluster and in brief, i mean what we see on this animation bringing load balancing, fail over, high-availability (so no single point of failure) and so on.

It seems cloudmin has several plugins or so but do we have something more “integrated” ?, ie a consistent "cluster management’’ from start without running for each plugin, install it, configure it etc i mean something “out of the box / ready to be used” (like interworx to mention an example).

Is there a solution into cloudmin to benefit of a distributed parallel fault-tolerant file system for openvz images ? something like Ceph or GlusterFS or XtreemFS or whatever. If no, is it planned ?

I’d like to know this as well…