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» Self-consistent MPI Performance Requirements
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EUROPAR
2008
Springer
13 years 9 months ago
Efficient Shared Memory Message Passing for Inter-VM Communications
Thanks to recent advances in virtualization technologies, it is now possible to benefit from the flexibility brought by virtual machines at little cost in terms of CPU performance....
François Diakhaté, Marc Pérac...
EUROPAR
2006
Springer
13 years 11 months ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...
WOTUG
2008
13 years 9 months ago
Process-Oriented Collective Operations
Abstract. Distributing process-oriented programs across a cluster of machines requires careful attention to the effects of network latency. The MPI standard, widely used for cluste...
John Markus Bjørndalen, Adam T. Sampson
HIPC
2007
Springer
14 years 1 months ago
A Scalable Asynchronous Replication-Based Strategy for Fault Tolerant MPI Applications
As computational clusters increase in size, their mean-time-to-failure reduces. Typically checkpointing is used to minimize the loss of computation. Most checkpointing techniques, ...
John Paul Walters, Vipin Chaudhary
PVM
2005
Springer
14 years 29 days ago
Cooperative Write-Behind Data Buffering for MPI I/O
Many large-scale production parallel programs often run for a very long time and require data checkpoint periodically to save the state of the computation for program restart and/o...
Wei-keng Liao, Kenin Coloma, Alok N. Choudhary, Le...