... | ... | @@ -1033,6 +1033,8 @@ You can enable X11 forwarding with the "--x11" parameter, for example: |
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* srun -n1 --pty --x11 xclock
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### Using GPU's
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The SLURM scheduler will chose a free GPU for you, the Linux cgroups will make sure you will see only the GPU(s) that are chosen for you. This means the the variable CUDA_VISIBLE_DEVICES is not the right variable that denotes your GPU index.
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The SLURM variable that will return the right GPU index number is SLURM_STEP_GPUS.
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You can use a GPU with the **--gres** parameter, for example:
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```
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--partition=gpu
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