# Lm sensors (简体中文)

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本文描述了如何安装、配置和使用lm_sensors来监控CPU和主板温度以及风扇速度。

# 安装lm_sensors

使用Pacman安装软件包

    # pacman -S lm_sensors

# 配置lm_sensors

使用sensors-detect检测并生成内核模块列表

    # sensors-detect

这将在/etc/sysconfig/lm_sensors里创建配置

在/etc/rc.conf的DAEMONS列表里加入sensors，使得启动时自动加载内核模块：

    DAEMONS=(syslog-ng crond ... sensors ...)

为了测试配置是否成功，现在就运行初始化脚本加载内核模块

    # /etc/rc.d/sensors start

然后执行sensors命令

    $ sensors

你会看到象这样的输出显式：

    lm85-i2c-0-2e
    Adapter: SMBus I801 adapter at c800
    V1.5:       +1.47 V  (min =  +0.00 V, max =  +3.32 V)
    VCore:      +1.34 V  (min =  +0.00 V, max =  +2.99 V)
    V3.3:       +3.32 V  (min =  +0.00 V, max =  +4.38 V)
    V5:        +5.05 V  (min =  +0.00 V, max =  +6.64 V)
    V12:      +11.94 V  (min =  +0.00 V, max = +15.94 V)
    CPU_Fan:   1760 RPM  (min =    0 RPM)
    fan2:         0 RPM  (min =    0 RPM)
    fan3:         0 RPM  (min =    0 RPM)
    fan4:         0 RPM  (min =    0 RPM)
    CPU Temp:    +51°C  (low  =  -127°C, high =  +127°C)
    Board Temp:
                 +46°C  (low  =  -127°C, high =  +127°C)
    Remote Temp:
                 +45°C  (low  =  -127°C, high =  +127°C)
    CPU_PWM:    77
    Fan2_PWM:   87
    Fan3_PWM:   87
    vid:      +1.088 V  (VRM Version 10.0)

# 使用lm_sensors

现在你应该可以使用lm_sensors的前端工具程序如gkrellm、xfce4-sensors-plugin、GNOME Computer Temperature Monitor以及ksensors。

Categories:

- Mainboards and BIOS (简体中文)
- CPU (简体中文)
- Daemons and system services (简体中文)