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使用Linux系统的笔记本电脑过热是大家面临的一个共同问题，监测硬件温度可以帮助您诊断为什么笔记本电脑会越来越烫，在这篇文章中，我们将看到如何在 Ubuntu Kylin 中检查CPU温度。
我们将使用GUI工具Psensor帮助您监视硬件温度。Psecsor具有以下功能： 监控主板和CPU传感器的温度 监测NVIDIA GPU的温度 监控硬盘驱动器的温度 监测风扇的旋转速度 监视CPU的使用率 最新版Psensor还提供了Indicator小程序，您可以将硬件温度监控在顶部面板上，当温度超过限值时发送一个桌面通知。可以到psensor官网下载最新版本psensor-1.2.0.tar.gz自行安装。
如何在 Ubuntu Kylin 版本中安装 Psensor 在安装Psensor之前，您需要安装和配置lm-sensors，这是一个用于硬件监控的命令行实用程序。如果你还想测量硬盘温度，请安装hddtemp。请在终端中运行如下命令： sudo apt-get install lm-sensors hddtemp 为了确保它的工作原理，运行下面的命令： sudo sensors-detect 如果安装正确，终端会输出类似以下内容： acpitz-virtual-0 Adapter: Virtual device temp1: +43.0°C (crit = +98.0°C) coretemp-isa-0000 Adapter: ISA adapter Physical id 0: +44.0°C (high = +100.0°C, crit = +100.0°C) Core 0: +41.0°C (high = +100.0°C, crit = +100.0°C) Core 1: +40.0°C (high = +100.0°C, crit = +100.0°C) 然后您可以使用以下命令安装Psensor： sudo apt-get install psensor 安装完成后，可以通过Dash找到并运行Psensor应用程序。第一次运行时需按提示进行简单配置。
您还可以设置在应用指示器菜单中显示温度：
赶紧试一下，用Psensor帮您找出哪个进程让计算机过热吧。
官网安装说明（供参考）：
Installation of Psensor in Linux 1.As I said above that Psensor program depends on lm-sensor and hddtemp package and these two packages must installed on the system in order to install Psensor. Both these two packages are available in the official repository of most of the standard Linux distributions, but in RedHat/CentOS based systems, you need to install and enable epel-release repository to get these packages. On Debian, Ubuntu and Mint # apt-get install lm-sensors hddtemp On RedHat, CentOS and Fedora # yum install epel-release # yum install lm_sensors lm_sensors-devel hddtemp Note: If you are using Fedora, replace yum with dnf in above command. 2.Once these two dependencies installed on the system, you can install Psensor on Debian alike systems using following commands. # apt-get install psensor Unfortunately, on RedHat alike systems, Psensor isn’t available from the default system repository, and you need to compile it from source as shown below. # yum install gcc gtk3-devel GConf2-devel cppcheck libatasmart-devel libcurl-devel json-c-devel libmicrohttpd-devel help2man libnotify-devel libgtop2-devel make Next, download the most recent stable Psensor (i.e version 1.1.3) source tarball and compile it using following commands. # wget http://wpitchoune.net/psensor/files/psensor-1.2.0.tar.gz # tar zxvf psensor-1.2.0.tar.gz # cd psensor-1.2.0/ # ./configure # make # make install |
