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Running aplications in parallel

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Old   September 28, 2018, 12:57
Default Running aplications in parallel
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Nicolás Merchán
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Hello



I'm trying to run a case in parallel but I keep geting the same error over and over again.



I'm runnig the case in a cluster with 9 processors and use the following comand


mpirun -np 9 interFoam -parallel >log



Please if someone can help me find the mistake I would be grateful.



MPI_ABORT was invoked on rank 2 in communicator MPI COMMUNICATOR 3 SPLIT FROM 0
with errorcode 1.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.
--------------------------------------------------------------------------

0] From function static Foam::autoPtr<Foam::functionObject> Foam::functionObject::New(const Foam::word&, const Foam::Time&, const Foam::dictionary&)
[0] in file db/functionObjects/functionObject/functionObject.C at line 100.
[0]
FOAM parallel run exiting
[0]
.
[1]
FOAM parallel run exiting
[1]

[2]
FOAM parallel run exiting
[2]
[nicolas:13699] 3 more processes have sent help message help-mpi-api.txt / mpi-abort
[nicolas:13699] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages
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