Microsoft MPI Startup Program [Version 9.0.12497.11]

Launches an application on multiple hosts.

Usage:

    mpiexec [options] executable [args] [ : [options] exe [args] : ... ]
    mpiexec -configfile <file name>

Common options:

-n <num_processes>
-env <env_var_name> <env_var_value>
-wdir <working_directory>
-hosts n host1 [m1] host2 [m2] ... hostn [mn]
-cores <num_cores_per_host>
-lines
-debug [0-3]

Examples:

    mpiexec -n 4 pi.exe
    mpiexec -hosts 1 server1 master : -n 8 worker

For a complete list of options, run mpiexec -help2
For a list of environment variables, run mpiexec -help3

You can reach the Microsoft MPI team via email at askmpi@microsoft.com