I searched a lot before writing this post but I didn’t find a good answer. I want to control fan speed from command line based on GPU index not fan index. I mean when I execute this command:
nvidia-settings -a [gpu:0]/GPUFanControlState=1 -a [fan:0]/GPUTargetFanSpeed=70
It will set the speed for the first fan only, not the whole GPU fans. So if I have multi GPU system that has a dual fans GPUs and three fans GPUs I can’t know (programmaticly) what fan index belong to what GPU. Is there a better way to achieve this? I hope my question is clear.
Thank you in advance!