Introduction
Every computer system can benefit from effective management and monitoring. Keeping an eye on the performance of your system will allow you to identify and handle any issues that may arise immediately.
For this reason, numerous command-line utilities have been developed. This article will expose you to the most useful applications in your toolkit.
Prerequisites
You’ll need access to a Linux-based operating system PC to follow along with this article. This might be either a virtual private server to which you have connected through SSH or your local computer. Note that this article was confirmed on a Linux server running Ubuntu 20.04, but the examples should work on any machine running any version of the Linux operating system.