Media & Entertainment
In the complex ecosystem of a Linux system, understanding the processes that run in the background is crucial for effective system management and troubleshooting. Whether you’re a system administrator wanting to monitor system health, or an everyday user curious about what’s running under the hood, this guide will walk you through the different methods for listing running processes on Linux. With practical steps and useful tips, we’ll help you gain a comprehensive view of your system’s activity.
Running processes in Linux underpins the functionality of the operating system and offers various advantages. Here are five key benefits
Let’s delve into the process of viewing running tasks on a Linux system. Here’s the guide below:
Open your terminal by either searching for “Terminal” from the application menu or pressing Ctrl + Alt + T simultaneously.
This command provides information about the currently running processes:
This command, by default, will display processes running in the current shell. To view all the processes:
This command provides a dynamic, real-time view of running processes.
You’ll see an interactive screen that refreshes periodically. This tool lists processes in descending order of CPU usage.
htop is an enhanced version of top with a more user-friendly interface and added features. It might not be pre-installed on all Linux distributions. To install, run this command.
sudo apt-get install htop # For Debian-based systems like Ubuntu sudo yum install htop # For RedHat-based systems like CentOS
Then, run this command below.
If you want to find a specific process, you can use grep along with ps:
ps aux | grep [process-name]
Replace [process-name] with the name or part of the name of the process you’re searching for. After you’ve completed your tasks, you can now close the terminal.
Well done! You can now successfully view running processes in Linux. This guide has provided you with a basic grasp of this capability. However, remember that Linux offers a variety of other advanced tools and commands for those seeking more detailed insights and greater control over system processes.
Analyzing file contents often becomes necessary in the vast realm of Linux. One basic yet significant analysis is determining the…
We can think of BGP as the GPS system of the internet, showing all data being exchanged on the internet…
In computing, the distinction between 32-bit and 64-bit architectures is fundamental. These terms are often encountered when discussing operating systems,…