安装lm-sensors出错解决方法

$sudo apt-get install lm-sensors

$ sensors

No sensors found!

Make sure you loaded all the kernel drivers you need.

Try sensors-detect to find out which these are.

这个原因是因为还没有配置好机器

解决方法：

$sudo sensors-detect 
一直yes就可以了
最后一项就可以看到有两行coretemp和w83627ehf（这个可能不同机器不一样）

 

 

$ sudo modprobe -v coretemp

insmod /lib/modules/3.2.0-27-generic-pae/kernel/drivers/hwmon/coretemp.ko

sheng@sheng:~$ sensors
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +40.0°C  (high = +82.0°C, crit = +102.0°C)
Core 0:         +40.0°C  (high = +82.0°C, crit = +102.0°C)
Core 1:         +40.0°C  (high = +82.0°C, crit = +102.0°C)

$ sudo modprobe -v w83627ehf

这样会出现
FATAL: Error inserting w83627ehf (/lib/modules/2.6.31-16-generic/kernel/drivers/hwmon/w83627ehf.ko): Device or resource busy

解决办法：

$sudo vi /etc/default/grub
GRUB_CMDLINE_LINUX="acpi_enforce_resources=lax"

修改grub文件，加入上面那句话。

$sudo update-grub
$reboot
重启后执行

$ sudo modprobe -v w83627ehf
$ sensors

coretemp-isa-0000

Adapter: ISA adapter

Physical id 0:  +43.0°C  (high = +82.0°C, crit = +102.0°C)

Core 0:         +40.0°C  (high = +82.0°C, crit = +102.0°C)

Core 1:         +43.0°C  (high = +82.0°C, crit = +102.0°C)



nct6776-isa-0290

Adapter: ISA adapter

Vcore:         +0.97 V  (min =  +0.00 V, max =  +1.74 V)

in1:           +1.01 V  (min =  +0.00 V, max =  +0.00 V)  ALARM

AVCC:          +3.33 V  (min =  +2.98 V, max =  +3.63 V)

+3.3V:         +3.33 V  (min =  +2.98 V, max =  +3.63 V)

in4:           +1.02 V  (min =  +0.00 V, max =  +0.00 V)  ALARM

in5:           +2.04 V  (min =  +0.00 V, max =  +0.00 V)  ALARM

3VSB:          +3.41 V  (min =  +2.98 V, max =  +3.63 V)

Vbat:          +3.30 V  (min =  +2.70 V, max =  +3.30 V)  ALARM

fan1:            0 RPM  (min =    0 RPM)  ALARM

fan2:         2477 RPM  (min =    0 RPM)  ALARM

fan3:            0 RPM  (min =    0 RPM)  ALARM

fan4:            0 RPM  (min =    0 RPM)  ALARM

fan5:            0 RPM  (min =    0 RPM)  ALARM

SYSTIN:        +37.0°C  (high =  +0.0°C, hyst =  +0.0°C)  ALARM  sensor = thermistor

CPUTIN:        +84.5°C  (high = +81.0°C, hyst = +76.0°C)  ALARM  sensor = thermistor

AUXTIN:        +49.5°C  (high = +80.0°C, hyst = +75.0°C)  sensor = thermistor

PECI Agent 0:  +41.0°C

cpu0_vid:     +2.050 V

intrusion0:   OK

intrusion1:   ALARM