Hello everyone, I am new to Open MPI please forgive me for my beginner mistake. I read through the FAQ of open-mpi.org<http://open-mpi.org> website and built a small cluster (9 nodes - including a master node). I thought i followed the instructions accordingly but i am having issue running a simple mpirun.
$ mpirun -np 84 - -hostfile hostsfile ./openmpi_hello.c mpirun: Forwarding signal 20 to job -------------------------------------------------------------------------- ORTE does not know how to route a message to the specified daemon located on the indicated node: my node: phaser-manager target node: radonc-phaser01 This is usually an internal programming error that should be reported to the developers. In the meantime, a workaround may be to set the MCA param routed=direct on the command line or in your environment. We apologize for the problem. ————————————————————————————————————— I dont understand the meaning of the error message. I can share more of my configuration files if someone would be interested in helping me. Thank you in advance for your help. Best, Eric _____________________________________________________________________________________________________ Eric F. Alemany System Administrator for Research IRT Division of Radiation & Cancer Biology Department of Radiation Oncology Stanford University School of Medicine Stanford, California 94305 Tel:1-650-498-7969<tel:1-650-498-7969> No Texting Fax:1-650-723-7382<tel:1-650-723-7382>
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