Intel® MPI Benchmarks User Guide and Methodology Description

# Get_local

This benchmark measures the combination of `MPI_Get` and `MPI_Win_flush_all` operations in passive target communication mode. The benchmark runs on two active processes. The target process is waiting in the `MPI_Barrier` call. Since local completion of the `MPI_Get` operation at the origin side is semantically equivalent to a regular completion, performance results are expected to be very close to the `Unidir_Get` benchmark results.

### Note

This benchmark is not enabled in `IMB-RMA` by default. Specify the benchmark name in the command line or use the `–include` command-line parameter to run this benchmark.

Property | Description
--- | ---
Measured pattern | `MPI_Get/MPI_Win_flush_local`
MPI data type | `MPI_BYTE` (origin and target)
Reported timings | Bare time
Reported throughput | `MBps`