I did a ClusterKnoppix hd install and the openmosix clustering works fine, it's just the knoppixterminalserver that is set up to only function while running from CD.

The only problem I've had, is KDE crashes quite often while running the openmosix kernel (etc.), if I use icewm, xfce, or fluxbox it seems to run fine. I have added the openmosix kernel to a debian unstable box and clustered the two quite easily. The only gotcha is ClusterKnoppix uses a newer openmosix tools package and requires NO configuration, on the system where I added the openmosix packages I had to configure the cluster manually. Which is pretty easy. I think I already posted what I had to do to get that running.

Are you planning to install to all machines or have one install and run the others from CD?

If you are willing to run each machine with it's own cd, clustering will operate just fine.

HTH

--rock