Compatibility with MPI Implementations

Intel® Trace Analyzer and Collector is built with the Intel® MPI Library, depends on certain MPI constants, and is generally compatible with all MPICH* derivatives. If you use a different MPI implementation or an old version of the supported one, you need to check its compatibility with Intel® Trace Collector. Compile and run the check_compatibility.c program located at <install_dir>/examples:

Linux* OS

$ mpicc –o check_compatibility check_compatibility.c
$ mpirun -n 1 ./check_compatibility

Windows* OS

> mpicc check_compatibility.c
> mpiexec -n 1 check_compatibility.exe

The program outputs whether your MPI implementation is compatible with Intel® Trace Collector. For details on supported implementations, refer to the Release Notes.