The htop packages are mostly available in all modern Linux distributions and can be installed using the default package manager from your system. Press “e” to print the set of environment variables for a process.In htop, you no longer needed to enter the process number or priority value to re-nice a process.In htop, you can kill more than one process at once without inserting their PIDs.It starts very quickly as compared to the top because it doesn’t wait to fetch data during startup.In htop, you can scroll vertically to view the full process list and scroll horizontally to view the full command lines.Htop has numerous other user-friendly features, which are not available under the top command and they are:

Htop is an interactive real-time process monitoring application for Linux/Unix-like systems and also a handy alternative to top command, which is a default process monitoring tool that comes pre-installed on all Linux operating systems. This article is the continuation of our Linux system monitoring series, today we’re talking about the most popular monitoring tool called htop, which is just reached version 3.0.5 and comes with some cool new features.

Rhel htop