如何逐核检查CPU温度？

Question

我有一个 Phenom X3-8450e，它总共有 3 个内核。但是当我在终端上运行“传感器”时，我得到了这个：

$ sensors
atk0110-acpi-0  
Adapter: ACPI interface  
Vcore Voltage:      +0.99 V  (min =  +0.85 V, max =  +1.60 V)  
+3.3 Voltage:      +3.38 V  (min =  +2.97 V, max =  +3.63 V)  
+5 Voltage:        +5.02 V  (min =  +4.50 V, max =  +5.50 V)  
+12 Voltage:      +11.98 V  (min = +10.20 V, max = +13.80 V)  
CPU FAN Speed:     1985 RPM  (min =  600 RPM, max = 7200 RPM)  
CHASSIS FAN Speed:    0 RPM  (min =  600 RPM, max = 7200 RPM)  
POWER FAN Speed:      0 RPM  (min =  600 RPM, max = 7200 RPM)  
CPU Temperature:    +32.0°C  (high = +60.0°C, crit = +95.0°C)  
MB Temperature:     +27.0°C  (high = +45.0°C, crit = +95.0°C)

如您所见，它仅显示组合的CPU Temperature: +32.0°C.

但是如何显示每个核心的单独温度？

Answer 1

使用sensors-detect配置缺少传感器，它们是否可用。

在我的机器上，有第二个传感器设备处理每核传感器：

[...]
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +54.0°C  (high = +80.0°C, crit = +98.0°C)
Core 0:         +53.0°C  (high = +80.0°C, crit = +98.0°C)
Core 1:         +53.0°C  (high = +80.0°C, crit = +98.0°C)
Core 2:         +49.0°C  (high = +80.0°C, crit = +98.0°C)
Core 3:         +54.0°C  (high = +80.0°C, crit = +98.0°C)