Still a newbie in HPC, in the first stages of building a Beowulf cluster (8 nodes).
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 ? David Ramirez Grad Student CIS Prairie View A&M University, Texas -- | David Ramirez Molina | davidramirezmol...@gmail.com | Houston, Texas - USA Ancora Imparo (Aún aprendo) - Michelangelo a los 80 años
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