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Use "ClusterIntegration`" Multi-node LaunchKernel on a HPC cluster with PBS

Posted 1 year ago
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Hello, Can somebody point me to a step-by-step description of how to use "ClusterIntegration`" package

to launch kernels on multiple nodes on a cluster with PBS scheduling system.

LaunchKernel works wonderfully on a single node.

But fails when I naively try:

LaunchKernels[ PBS["cl6head", "EnginePath" -> "/opt/pbs",   "KernelProgram" -> "/opt/LLE/local/bin/math"], 5]

$Failed

According to the help files (search PBS) it is just one line and should be easy, but no information how to figure out why it does not work when it fails.

Thanks,

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