Hi Tetsuya Mishima
In your example, have you tried not to modify the node file,
launch two mpi processes with mpiexec, and request a "-bynode" distribution of
processes:
mpiexec -bynode -np 2 ./my_program
This should launch one MPI process in each of two nodes.
See 'man mpiexec' for details.
W
Hi openmpi developers,
I have been evaluating our FEM aplication with new openmpi-1.7rc7 under
Torque job controler.
Now I encountered a trouble that "-hostfile" does not work properly.
Since my application is hybrid(MPI+OpenMP), I have to modify
$PBS_NODEFILE and use "-hostfile".
I don't add n
