On Jan 25, 2017, at 2:10 AM, Aldo Ugolotti <a.ugolo...@campus.unimib.it> wrote: > I have tried it and unluckily it is not effective. I am still able to run a > parallel calculation within the same node, but if I ask to start the tasks on > a different node, the mpirun command remains stuck.
and have you set your PATH and LD_LIBRARY_PATH correctly after installing Open MPI? Please send us the "install.config.log" file, this will hel understanding what it is going on ... -- Filippo SPIGA ~ Quantum ESPRESSO Foundation ~ http://www.quantum-espresso.org _______________________________________________ Pw_forum mailing list Pw_forum@pwscf.org http://pwscf.org/mailman/listinfo/pw_forum