CmdID / Commands
Execute serial and parallel jobs in Open MPI. tldr-pages
On several platforms
Opens CmdID with your command. It is read in your browser and sent nowhere.
Execute an Open MPI program
mpirun path/to/executable
Execute an Open MPI program with n parallel processes
mpirun -n n path/to/executable
Allow more processes than available physical cores
mpirun -oversubscribe path/to/executable
mpic++