Help with Controlling Fan Speed Depending of HDD Temp

[Inamati]

Hello,

I have a Asus ROG Strix B760-I Gaming on a NAS that is running TrueNAS Scale.

I am trying to control the chassis fan according to the drive temperature but I have been unable to do so.

I found some script on this forum but they all relate to SuperMicro MOBOs which is not my case.

I tried to use a docker image mentioned in this post but even though the container starts I get a permission error like the one below:

When I enter the container an run pwmconfig manually it does detect the fan but says it's unable to write to it.

I double checked the BIOS and it is indeed configured in PWM mode.

Any help is appreciated.

Thanks in advance.