我正在尝试控制ubuntu服务器的风扇速度。它具有带AMD 8350的Asrock 970 Extreme4。
我安装了fancontrol等，但是当我运行pwmconfig时会输出：
Found the following devices:
hwmon0 is nct6776
hwmon1 is fam15h_power
hwmon2 is k10temp
Found the following PWM controls:
hwmon0/pwm1 current value: 255
hwmon0/pwm2 current value: 255
hwmon0/pwm3 current value: 255
Giving the fans some time to reach full speed...
Found the following fan sensors:
hwmon0/fan1_input current speed: 0 ... skipping!
hwmon0/fan2_input current speed: 0 ... skipping!
hwmon0/fan3_input current speed: 0 ... skipping!
hwmon0/fan4_input current speed: 0 ... skipping!
hwmon0/fan5_input current speed: 0 ... skipping!
There are no working fan sensors, all readings are 0.
Make sure you have a 3-wire fan connected.
You may also need to increase the fan divisors.
See doc/fan-divisors for more information.
这意味着我没有fancontrol配置文件，所以我不确定到底发生了什么。
这并不是迄今为止最好的解决方案，但我只是手动关闭了风扇，因此我的服务器不像地狱般响。
echo 170 > /sys/class/hwmon/hwmon0/pwm2
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我来说两句