Using Julia on Cluster

[KajWiik]

See e.g.

Running Julia in a SLURM Cluster

I’m looking to provide an explicit explanation of the simplest way to get a Julia program running in parallel across multiple nodes in a SLURM cluster (basically a minimal working example that illustrates the logic). My impression so far is that there are two primary ways to run Julia in a SLURM cluster. Suppose I want to define a function and run it in a parallel for-loop on N cores distributed across M nodes in the cluster: Option 1 The first option comes from this Stackoverflow post. Basic…