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screencast of MPITB and Octave


From: Michael Creel
Subject: screencast of MPITB and Octave
Date: Mon, 09 Oct 2006 14:25:07 +0200
User-agent: Thunderbird 1.5.0.7 (X11/20060922)

A screencast showing a 2 node virtual cluster running under VMware is available at http://pareto.uab.es/mcreel/ParallelKnoppix/PK_vmware.ogg This example shows Octave and MPITB used to do parallel kernel density fits to univariate and bivariate data. If you look carefully, you can see that it starts at 13:46 and ends at 13:49. The virtual master and compute nodes are both resumed from suspended state, so it's really fast to get to work. A virtual cluster is a nice way to debug parallel programs. The virtual master node can be used to PXE boot real compute nodes, too, once the code is ready for use.


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