IntelĀ® MPI Benchmarks User Guide and Methodology Description
IMB-MPI1 component of the IntelĀ® MPI Benchmarks provides benchmarks for MPI-1 functions. IMB-MPI1 contains the following benchmarks:
Standard Mode |
Multiple Mode |
---|---|
PingPong |
Multi-PingPong |
PingPongSpecificSource (excluded by default) |
Multi-PingPongSpecificSource (excluded by default) |
PingPing |
Multi-PingPing |
PingPingSpecificSource (excluded by default) |
Multi-PingPingSpecificSource (excluded by default) |
Sendrecv |
Multi-Sendrecv |
Exchange |
Multi-Exchange |
Uniband |
Multi-Uniband |
Biband |
Multi-Biband |
Bcast |
Multi-Bcast |
Allgather |
Multi-Allgather |
Allgatherv |
Multi-Allgatherv |
Scatter |
Multi-Scatter |
Scatterv |
Multi-Scatterv |
Gather |
Multi-Gather |
Gatherv |
Multi-Gatherv |
Alltoall |
Multi-Alltoall |
Alltoallv |
Multi-Alltoallv |
Reduce |
Multi-Reduce |
Reduce_scatter |
Multi-Reduce_scatter |
Allreduce |
Multi-Allreduce |
Barrier |
Multi-Barrier |