> Have you installed Open MPI at the same place on all nodes? What command
> line are you using to run app on more then one host?
this is a sample run
amit_at_ubuntu-desktop-1:~/mpi-exec$ mpirun --np 2 --hostfile
HellMPI: error while loading shared libraries: liborte.so.0: cannot
open shared object file: No such file or directory
I have them installed at the same place, (I have used the 'configure'
switch that you told me earlier)
Hope that helps.
Amit Kumar Saha