Linux系统监测cpu温度的具体方法是什么(cpu,linux,开发技术)

电脑在运行中肯定会产生热量，那么在Linux系统中如何检查cpu的温度呢？小编为大家分享一下Linux系统检查cpu温度的具体方法。

一、安装lm_sensors

[root@MPI_EXERCISE ~]# yum -y install lm_sensors

二、配置

[root@MPI_EXERCISE ~]# sensors-detect

Do you want to scan for them? This is totally safe. (YES/no): yes

Do you want to scan for Super I/O sensors? (YES/no): yes

This is normally safe. Do you want to scan for IPMI interfaces? (YES/no): yes

Do you want to scan the ISA I/O ports? (YES/no): yes

Do you want to probe the I2C/SMBus adapters now? (YES/no): yes

Next adapter: i915 gmbus ssc (i2c-0)

Do you want to scan it? (YES/no/selectively): yes

Next adapter: i915 gmbus vga (i2c-1)

Do you want to scan it? (YES/no/selectively): yes

Next adapter: i915 gmbus panel (i2c-2)

Do you want to scan it? (YES/no/selectively): yes

Next adapter: i915 gmbus dpc (i2c-3)

Do you want to scan it? (YES/no/selectively): yes

Next adapter: i915 gmbus dpb (i2c-4)

Do you want to scan it? (YES/no/selectively): yes

Next adapter: i915 gmbus dpd (i2c-5)

Do you want to scan it? (YES/no/selectively): yes

Now follows a summary of the probes I have just done.

Just press ENTER to continue:

Do you want to overwrite /etc/sysconfig/lm_sensors? (YES/no): yes

Starting lm_sensors: loading module coretemp [ OK ]

Unloading i2c-dev… OK

三、查看温度

[root@MPI_EXERCISE ~]# sensors

acpitz-virtual-0

Adapter: Virtual device

temp1: +27.8°C (crit = +103.0°C)

temp2: +29.8°C (crit = +103.0°C)

coretemp-isa-0000

Adapter: ISA adapter

Physical id 0: +30.0°C (high = +82.0°C, crit = +102.0°C)

Core 0: +25.0°C (high = +82.0°C, crit = +102.0°C)

Core 1: +30.0°C (high = +82.0°C, crit = +102.0°C)

用watch sensors可以观察cpu温度的变化，每隔两秒更新一次。

[root@localhost ~]# watch sensors