Im trying to best setup my mpiexec command so that I can do mpi call
1. Run mpiexec against a hostfile so that it only runs once on each host in a machinefile, for data sending purposes
2. once 1 is completed run mpiexec against the same hostfile using up to the max number of cores on each host for calculation purposes.
I see the -rr and -perhost is not working on the windows mpiexec.
Also, if possible I would like to combine this 2 exes into one mpiexec call.