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Interactive PVC

Interactive PVC

Owned by Matthias Laeuter
Last updated: März 20, 2025

You can start the code within an interactive batch job. After creation of a binary (executable, model code), please follow these steps.

  1. Login to a login node of GPU PVC partition.

  2. Ask for an allocation of nodes within a slurm partition of the GPU PVC partition.

  3. Start the code on the allocation.

  4. Stop the allocation of nodes.

Ask for an allocation

bgilogin1> salloc --time=00:10:00 --nodes=2 --partition=gpu-pvc bgilogin1> squeue -u $USER ... 8394731 gpu-pvc interact ... bgi[1002-1003]

Start the code

bgilogin1> srun --ntasks-per-node=2 mycode ... my output ... bgilogin1> srun --ntasks-per-node=2 mycode ... my output ...

Stop allocation

bgilogin1> exit salloc: Relinquishing job allocation 8394731 bgilogin1> squeue -u $USER ... nothing ...

 

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