It’s always a good idea to make a note of your preferred troubleshooting routine involving these commands and others as you get more advanced. Personally, I recommend spending some time exploring the above-outlined commands and getting used to how they can help you in various use cases. There are lots more useful commands to explore so be sure to keep an eye out for more incoming how-to guides on maintaining and monitoring your Linux servers. In the latest Linux distributions, netstat is not the part of default installation so it has to be installed using the following command: sudo apt install htop # version 2.2.0-2build1 It also supports both horizontal and vertical viewing and also allows administrators to manage processes as well. Compared to the top command, htop is a much-improvised version and even provides color-coded output for easier understanding.

Htop command is another feature-rich command-line utility that offers real-time monitoring of various vital resources in the Linux system.

Ubuntu process monitor apps