Displaying 2 results from an estimated 2 matches for "mpi_warn_on_fork".
2017 Jun 19
1
Rmpi, openMPI editions.
...child processes) is strongly discouraged.
The process that invoked fork was:
Local host: n401 (PID 114242)
MPI_COMM_WORLD rank: 0
If you are *absolutely sure* that your application will successfully
and correctly survive a call to fork(), you may disable this warning
by setting the mpi_warn_on_fork MCA parameter to 0.
--------------------------------------------------------------------------
R version 3.3.2 (2016-10-31)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Red Hat Enterprise Linux Server release 6.4 (Santiago)
locale:
[1] C
attached base packages:
[1] stats graphics gr...
2011 Feb 03
0
R: mpirun .C and R
...-------------------------------------------------------------------------------------------
#MSUB -l nodes=1:ppn=1
#MSUB -l walltime=100:00:00
#MSUB -m be
#MSUB -V
#MSUB -o /export/home/example/Runs/eg.out
#MSUB -e /export/home/example/Runs/eg.err
#MSUB -d /export/home/example/Runs
mpirun --mca mpi_warn_on_fork 0 -np 1 /export/home/R-2.12.1/bin/R
--slave -f /export/home/example/Runs/eg.r
echo "DONE multiple run!"
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