Still a newbie in HPC, in the first stages of building a Beowulf cluster (8 nodes). <br><br>I wonder if anybody out there has used Linux virtual machines in the head node, just to be able to experiment with different configurations & deployments and jump back without much effort if things go bad. Considering (out of experience in desktop) VMWare or Sun Virtualbox. Any hints, comments ?<br clear="all">
<br>David Ramirez<br>Grad Student CIS<br>Prairie View A&M University, Texas<br><br>-- <br>| David Ramirez Molina<br>| <a href="mailto:davidramirezmolina@gmail.com">davidramirezmolina@gmail.com</a><br>| Houston, Texas - USA<br>
<br>Ancora Imparo (Aún aprendo) - Michelangelo a los 80 años<br>