How to check cpu and memory in linux command

Checking CPU utilization is essential for maintaining system performance and identifying system issues. In Linux, various commands such as top, mpstat, sar and iostat provide real-time insights into how your CPU is being used, helping you understand workload distribution and optimize resource management.

Whether you're troubleshooting system slowdowns or analyzing performance for heavy applications, these commands offer clear and actionable data.

This article covers the most effective Linux commands to check CPU utilization, ensuring you have the tools to keep your system running smoothly.

How to Check CPU Utilization in Linux with Command Line

Here are the following commands to check the CPU Utilization in Linux and their working to view and interpret CPU usage:

Check CPU Utilization by top command

The command offers a dynamic, real-time view of running processes, displaying CPU and memory usage.

By default, processes are listed in order of CPU consumption, allowing you to identify resource-intensive tas

how to check resource utilization in linux cli

how to check resource usage in ubuntu