I have 2 SMP nodes. I want to install PGI Fortran compiler on them and run some MPI or MPI+OpenMP program.
I had downloaded PGI workstation 7.1-5 for linux and installed it on 2 nodes respectively. installation is very easy, and I also installed the “mpich” which in that package.
Now I can use “pgf90 a.f -o a.out -Mmpi” to compil the MPI code, then use “mpirun -np 8 ./a.out” to run them on 1 SMP node.
But how can I run the MPI code on 2 SMP nodes?
And I want to use “globus” device, how can I config it? When I installed the mpich in that 7.1-5 package, which communication device was selected?