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Title: Implementation of Open MPI on Red Storm


Brian W. Barrett, Jeffrey M. Squyres, Andrew Lumsdaine


The Open MPI project provides a high quality MPI implementation available on a wide variety of platforms. This technical report describes the porting of Open MPI to the Cray Red Storm platform (as well as the Cray XT3 platform). While alpha quality, the port already provides acceptable performance. Remaining porting work and future enhancements are also discussed.

Presented: Los Alamos Tech Report LA-UR-05-8307


lanl-2005-red-storm.pdf (PDF)

Bibtex reference:

  author       = {Brian W. Barrett and Jeffrey M. Squyres and Andrew Lumsdaine},
  title        = {Implementation of Open MPI on Red Storm},
  institution  = {Los Alamos National Laboratory},
  year         = 2005,
  number    = {LA-UR-05-8307},
  address   = {Los Alamos, New Mexico, USA},
  month     = {October}