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MPI 3.0 Implementation Enhancements for Improved Fault Tolerance and Networking

This project focuses on implementing key enhancements in MPI 3.0 for better fault tolerance processes, checkpoint/restart support, piggybacking, non-blocking process management, network degradation mitigation, tool support APIs, information interfaces, Fortran F90 interfaces, RMA new APIs, and more.

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MPI 3.0 Implementation Enhancements for Improved Fault Tolerance and Networking

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  1. MPI 3.0 – Implementation Estimates Fault tolerance process ft (1 yr) checkpoint/restart support (1 yr) piggy backing (I yr) Network degradation (1.5) Non blocking process mgmt (1 yr) Tools Process acquisition (1.5 yr) Queue debugging (now) Tools support API’s (now) Information interface (1 yr) Fortran F90 interface ? Buffer ownership ?

  2. Collectives NBC (now) Sparse (1 yr) RMA new api (2 yrs) Passive target RMW Active messages (?) Hybrid

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