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.

Remotely monitor servers with the Nagios check_by_ssh plugin Your email has been sent If you are using Nagios to monitor remote servers, you have more than one method ...

One of the advantages to using a GNU/Linux system is the separation of the display system from the underlying operating system. The Linux desktop has at its core the X Window System, a software ...

Linux Cockpit is a web-based interface that provides graphical administrative access to a system. Here's a look at what it allows you to control. If you haven’t tried the relatively new Linux Cockpit, ...