lm-sensorss调节ASUS IPX7A-ION主板风扇转速

周弘毅
2023-12-01

问题:sensors已经安装完毕可以检测出主板的温度

# sensors
coretemp-isa-0000
Adapter: ISA adapter
Core 0: +37°C (high = +100°C)

coretemp-isa-0001
Adapter: ISA adapter
Core 1: +38°C (high = +100°C)

 

现在需要调节风扇的速度

# pwmconfig
/usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed

# fancontrol

Enabling PWM on fans...
Error enabling PWM on /sys/class/hwmon/hwmon0/device/pwm1
Aborting, restoring fans...
/usr/local/sbin/fancontrol: line 208: echo: write error: 只读文件系统

 

解决方法:BIOS上 disable fan control

echo  “255” > /sys/class/hwmon/hwmon0/device/pwm1   //pwm1 风扇1 全速运行

echo  “100” > /sys/class/hwmon/hwmon0/device/pwm1   //pwm1 风扇1 减速运行 速度一般在 1000RPM 的样子

 

 

 

 

 

 

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推荐几个好的相关项目的好网站:

Fan speed control  http://wiki.archlinux.org/index.php/Fan_speed_control

Linux下笔记本的风扇控制问题: http://www.oklinux.cn/html/Basic/jyjq/20090202/66965.html

ubuntu配置CPU温度.风扇转速,硬盘温度监控: http://tech.techweb.com.cn/redirect.php?tid=309460&goto=lastpost

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