Check Your Linux CPU Monitoring Tool

Check Your Linux CPU Monitoring Tool

Check Your Linux CPU Monitoring Tool - To maintain your system performance, you must know about the Linux CPU monitoring tool. By knowing about it, you will gain information regarding CPU usage and how well your system is running. You could even identify the potential risk and terminate it.

There are ways to monitor Linux CPU usage. For example, it can be done through the Linux command to monitor CPU usage or through the graphical user interface (GUI). You can learn all of it through this article. So, let’s check it out!

The Method To Check CPU Usage  

You should know how to check Linux and monitor CPU usage per core to gain the identified data of bottlenecks on multi-core systems. Even though modern CPUs nowadays have multiple cores, if one of the cores gets overloaded, it can create a bottleneck.

That’s why per-core monitoring is crucial. You will also improve your virtualization performance through insights for core-specific tuning. We will also be explaining about dynatrace ansible self-healing that could be really helpful for you.

1. Top  

Linux command to monitor CPU usage is one of the easiest ways to know Linux monitor CPU usage per core. You have to execute the given command line. For example, the command line for this one is “top.”    

By executing this command line, the system will show you a list of all the processes currently running. Besides that, you will also learn about the tasks, users, CPU load, and even memory usage. 

Useful commands that you should know while using “top” : 

1. The data result might make you feel dizzy since it shows many things. So, if you want to remedy it, add “top-i”. The system will make it easier to sort through the list.
2. If you want to quit the command function of “top,” just press “q.” 
3. Add “M” to sort the task list by memory usage. 
4. Add “P” to sort the task list by processor usage. 
5. Add “N” to sort the task list by process ID. 
6. Add “T” to sort the task list by run time. 
7. If you want better assistance in finding out Linux monitor CPU usage per core, try to add “man top,” which will give you the overall manual page for the “top” command.

2. Mpstat 

Another way to monitor Linux CPU usage is to use the "Mpstat" command line. Sysstat is the software bundle categorization of Mpstat. It's not hard to find it. You can find it in most RHEL-based distributions.

If you're using a Debian or Ubuntu system, try installing the sysstat package using the command "sudo apt install sysstat." After you have finished the process, enter another command line, "most." As a result, you will gain Linux monitor CPU usage per core.

Dynatrace Ansible Self-Healing  

After learning about the Linux CPU monitoring tool, you should also learn about other tools that could help you receive the best performance and monitoring. Dynatrace is important as the super observant mechanic, while the ansible is the handy toolbox

This tool works well with Linux CPU monitoring tools as it could help you improve application performance. Dynatrace Ansible self-healing provides a much broader solution that could monitor various applications in health metrics aspects.

Now, you have learned about the Linux CPU monitoring tool! You don't have to worry again or feel confused about monitoring the CPU usage for your system. You just have to follow the steps thoroughly!  Good luck!