Check Linux CPU Usage: Top Commands
You can check the CPU usage in a Linux system by using the following command:
- To use the top command: Inputting the top command in the terminal allows you to view the CPU usage of individual processes in the system, as well as the overall CPU usage.
- By using the mpstat command, you can check the usage rate of each CPU core by entering the command in the terminal.
- By using the sar command, which stands for System Activity Reporter, you can view the usage of various system resources, including the CPU utilization.
- To use the vmstat command: Input the vmstat command into the terminal to view information such as the system’s virtual memory, swap space, and CPU usage.
These commands can assist you in monitoring the real-time CPU usage of the system, helping you to promptly identify and resolve issues with high CPU loads.