LC *_*ree 10 fan sensors fancontrol lm-sensors
我安装了 Ubuntu 13.10,风扇声音很大。我按照此论坛链接上的说明 配置了 lm-sensors,然后尝试配置 fancontrol。我以 sudo 的身份运行 lm-sensors,它找到了一些东西,然后我将它推荐的模块加载到内核中。但是,当我运行 pwmconfig 时,它说“没有安装支持 pwm 的传感器模块”。当我运行传感器命令时,我得到以下输出。我不确定这些温度是否看起来很高。无论如何,不知道还有什么可以尝试的。
coretemp-isa-0000
Adapter: ISA adapter
Core 0: +40.0°C (high = +79.0°C, crit = +99.0°C)
Core 1: +40.0°C (high = +79.0°C, crit = +99.0°C)
Core 2: +43.0°C (high = +79.0°C, crit = +99.0°C)
Core 3: +37.0°C (high = +79.0°C, crit = +99.0°C)
atk0110-acpi-0
Adapter: ACPI interface
Vcore Voltage: +0.93 V (min = +0.80 V, max = +1.60 V)
+3.3 Voltage: +3.30 V (min = +2.97 V, max = +3.63 V)
+5 Voltage: +5.07 V (min = +4.50 V, max = +5.50 V)
+12 Voltage: +12.14 V (min = +10.20 V, max = +13.80 V)
CPU FAN Speed: 1041 RPM (min = 600 RPM, max = 7200 RPM)
CHASSIS1 FAN Speed: 1110 RPM (min = 600 RPM, max = 7200 RPM)
CHASSIS2 FAN Speed: 1638 RPM (min = 600 RPM, max = 7200 RPM)
CHASSIS3 FAN Speed: 0 RPM (min = 600 RPM, max = 7200 RPM)
POWER FAN Speed: 1461 RPM (min = 0 RPM, max = 7200 RPM)
CPU Temperature: +38.5°C (high = +60.0°C, crit = +75.0°C)
MB Temperature: +50.0°C (high = +45.0°C, crit = +75.0°C)
radeon-pci-0200
Adapter: PCI adapter
temp1: +64.5°C
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我认为您不需要控制风扇速度,实际上风扇即使在高速下也不应该发出太大声音。
如果您查看sensors我的双核计算机的命令输出并将其与您的进行比较,您会发现计算机使用的风扇速度使处理器保持凉爽,这很重要。在我的情况下,处理器温度很高但风扇转速低。
Adapter: ISA adapter
Core 0: +74.0°C (high = +76.0°C, crit = +100.0°C)
Core 1: +67.0°C (high = +76.0°C, crit = +100.0°C)
w83627dhg-isa-0a10
Adapter: ISA adapter
Vcore: +1.10 V (min = +0.00 V, max = +1.74 V)
in1: +1.26 V (min = +0.05 V, max = +0.23 V) ALARM
AVCC: +3.36 V (min = +2.98 V, max = +3.63 V)
+3.3V: +3.38 V (min = +2.98 V, max = +3.63 V)
in4: +1.26 V (min = +0.02 V, max = +0.36 V) ALARM
in5: +0.78 V (min = +1.16 V, max = +1.86 V) ALARM
in6: +0.88 V (min = +0.28 V, max = +0.02 V) ALARM
3VSB: +3.39 V (min = +2.98 V, max = +3.63 V)
Vbat: +3.31 V (min = +2.70 V, max = +3.30 V) ALARM
fan1: 0 RPM (min = 405 RPM, div = 128) ALARM
fan2: 1110 RPM (min = 6490 RPM, div = 8) ALARM
fan3: 0 RPM (min = 1054 RPM, div = 128) ALARM
fan4: 0 RPM (min = 10546 RPM, div = 128) ALARM
fan5: 0 RPM (min = 10546 RPM, div = 128) ALARM
temp1: +38.0°C (high = +64.0°C, hyst = -43.0°C) sensor = thermistor
temp2: +58.0°C (high = +80.0°C, hyst = +75.0°C) sensor = diode
temp3: +42.5°C (high = +80.0°C, hyst = +75.0°C) sensor = thermistor
cpu0_vid: +0.000 V
intrusion0: ALARM
aditya@aditya-desktop:~$
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我建议您检查风扇的硬件安装是否正确(您自己或某些专家)。声音应该通过一点点调整消失。如果它不起作用那么你可以考虑通过使用降低风扇速度fancontrol
警告
使用主板的风扇控制功能时请小心,除了有烧毁 CPU 的风险外,在更高的温度下,其他硬件组件的磨损也会更大。所以如果你打算在 50 年内使用这些组件,也许你根本不应该使用 fancontrol。另请记住,大多数风扇并非设计为由 PWM 电压供电。在实践中,这似乎不是一个主要问题,风扇会稍微变热,只要确保有温度警报和/或关机呼叫,以防某些风扇出现故障,因为您可能再也听不到它了; )
如何使用风扇控制
首先安装风扇控制
sudo apt-get install fancontrol
Run Code Online (Sandbox Code Playgroud)使用pwmconfig,一个管理风扇控制的脚本
pwmconfig
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现在按照说明配置风扇速度。
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