Before diving into the tools themselves, it's crucial to understand the key metrics that indicate the health of a Linux system. These include CPU utilization, memory usage, disk activity, and network ...

System performance is key to getting the most out of Linux. There are several command line and GUI tools to make this task easy. Here you'll learn about htop, glances, Mission Center, and more apps.

In the ever-evolving digital world, Linux servers form the backbone of enterprises, web applications, and cloud infrastructure. Whether hosting websites, databases, or critical applications, ensuring ...

Six years after its initial launch, auto-cpufreq version 3.0.0 is now available. For those wondering, auto-cpufreq is an ...

do you have one of those aa batteries with the yellow test strip that doesn’t go yellow any more? pierre-philippe coupard put together some great instructions for turning a used aa battery into an ...

In previous articles, I took a look at Zabbix, a scalable, open-source monitoring solution designed to track the performance and availability of IT infrastructure, including servers, networks, ...

If your data center houses Linux servers, you'll be glad to know there's an easy way to monitor those machines. Jack Wallen shows you how with the help of nmon. If you make use of Linux in your data ...

Linux tip: Many users are all too familiar with using Ctrl+Alt+Del (or, on a Mac, Cmd+Opt+Esc) to kill unresponsive processes. There isn't a comparable keyboard shortcut for Linux by default, but a ...