When Petascale Is Just Too Slow

Click Here for the Article

Beowulf is Dead?

A very interesting article written by Dr. Eadline for Linux Magazine

http://www.linux-mag.com/id/7263/

HPX Documentation has Arrived

The full documentation for the HPX is finally here: http://px.cct.lsu.edu/HPX.html

ISC 2009: Keynote Presentation HPC Achievement and Impact 2009

http://www.supercomp.de/isc09/Program/Wednesday-Keynote-Presentation-HPC-Achievement-and-Impact-2009

Dr. Thomas Sterling: Keynote Speaker

Dr. Thomas Sterling Keynote from SuperComputing Comvention

https://hpc.sun.com/feed/httpplanetssuncomhpcgroupblogsfeedatom/thomas-sterling-puts-past-year-perspective


Dr. Thomas Sterling puts the year of 2008 and HPC in perspective...

PXI (ParalleX Interface)

We are currently working on the first release of the PXI Specification. PXI (ParalleX Interface) is the application programming interface (API) for the ParalleX programming model. This is equivalent to the case of MPI serving as the API for the communicating sequential processes model. Like MPI, it is a low level programming methodology with the strengths and weaknesses that this implies. It provides the user with the full set of semantic constructs of the ParalleX model for maximum control and flexibility, but does so at a cost of significant programming effort required with the resulting possibility of errors.

We expect to release version 0.1 of the PXI specification in February. Meanwhile, if you have any questions or comments, please visit our website http://px.cct.lsu.edu

HPC and Cloud Computing

Check out this very interesting article published in HPC Wire by two members of our group (Thomas Sterling and Dylan Stark). You may also want to read the response from the editor of HPC Wire.