Flux Operator + MPI Hello world with Singularity

by vs 1 year ago

GNU/Linux ◆ xterm-256color ◆ bash 618 views

Running the MPI Hello world example via a Singularity container in the Flux Operator! This approach is advantageous because we can separate the application logic (the singularity container with tensorflow) from the MiniCluster needs (Flux, etc.) The worker pods should have a shared volume that the container can be pulled to, once, and then the SIF binary interacted with there directly.

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