You create a Microsoft Message Passing Interface (MPI) application by using Microsoft Visual Studio 2008. The application process is named MPIApplication.exe. You plan to debug the application by using the MPI Cluster Debugger in Visual Studio 2008. You need to attach the debugger to the remote process on a compute node.
Which process should you attach to?

A.
smpd.exe

B.
mpiexec.exe

C.
msvmon.exe

D.
MPIApplication.exe