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Old   July 10, 2019, 15:10
Default Install OpenFOAM on cluster
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Hi I'm new to here because I get the project about HPC for OpenFOAM
I have HPC using OHPC with warewulf + slurm + infiniband
I set up the entire systems and run the OpenFOAM tutorials
When I run a tutorial with decomposed meshes , performance is so bad, mpi works so rarely and my ethernet works busily. I think this is result of access to headnode harddrive


OpenFOAM Cluster Installation

This is same question about me but outdates so long.. can not contact with anyone of those

thanks for helping
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Old   July 13, 2019, 18:24
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Bruno Santos
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wyldckat is a name known to allwyldckat is a name known to allwyldckat is a name known to allwyldckat is a name known to allwyldckat is a name known to allwyldckat is a name known to all
Quick questions:
  1. How did you configure which MPI toolbox to be used by OpenFOAM?
  2. Which specific installation instructions did you follow?
  3. Which Linux Distribution are you using?
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hpc cluster, openfoam

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