Is anyone familiar with the '--accel-bind=g' option for srun? It seems like using this option when you have CPU affinities set in your gres.conf causes "fatal: Invalid gres data for gpu, CPUs=*", and makes the job hang. But the configuration seems to work correctly if you omit this option.
I'm trying to gain some insight into if there might be a bug here, and what the purpose of this option is if you can already successfully specify device CPU bindings in gres.conf. Thanks Dave ----------------------------------------------------------------------------------- This email message is for the sole use of the intended recipient(s) and may contain confidential information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. -----------------------------------------------------------------------------------
