- Nick Congleton
IntroductionThe ability to monitor the temperatures of key components is important, whether you’re gaming, overclocking, or doing something more businesslike and running a critical server. Linux includes modules in the kernel that allow it to access onboard sensors within components. Though, that alone is not enough.
There is a program that does work in conjunction with those modules to display the readings of those sensors in the userspace. That program is lm_sensors. Lm_sensors allows users to get a readout of sensor readings in the command line and interfaces with several graphical front ends that make displaying temperatures in real time automatic and easy.