If you’re using a RedHat-based distribution like CentOS, you first need to download and install the EPEL repository. Here’s how to install it, and a short guide on how to use it. Luckily, we can install an extremely useful package called “htop”, which is a lot more powerful than “top”. You can’t do anything with the tasks, like killing them for example. However, this is just “viewable” information. Here’s a sample output:Īs you can see, it gives you a bunch of information about each process, such as the amount of memory it’s currently using, the percentage of CPU being used, the amount of time that the process has been running, and so on. While it will suffice for seeing an overview of tasks, there are a lot of limitations. Linux already comes pre-installed with its own task manager, called “top”. In this tutorial, we will be installing htop on a CentOS VPS. In this tutorial, we will go over the limitations with the pre-installed task manager, as well as cover how to install a more powerful alternative called htop, along with a short guide on how to use it. Once you get past the small learning curve, you’ll feel much more at home with the command line tool, and it might even be faster compared to its GUI counterpart. While it might not be as simple as a point-and-click system in Linux, you have an extremely powerful task manager called “htop” instead. You might be used to the ubiquitous Task Manager on Windows, where you just press “Ctrl+Alt+Delete” (or “Ctrl+Shift+Escape”), and you get a list of all processes neatly organized in tabs. Many feel that some tasks are easier and can be done more efficiently on a command line. While using a GUI to manage our tasks has been the norm over the years, using the command line can give the impression that it would be more complicated.
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