The task’s share of the elapsed CPU time since the last screen update, expressed as a percentage of total CPU time. You can see Linux CPU utilization under CPU statistics. In addition, the top output contains information related to overall Linux server status, including Linux uptime, load average, process counts, CPU status, and utilization statistics for both memory and swap space Top command to check Linux CPU usage or utilizationįig.01: top command in action (click to enlarge) This command monitors CPU usage, utilization, Linux process statistics, and memory utilization. It can display system summary info and a list of tasks currently managed by the Linux kernel. The top command under Linux furnishes a dynamic real-time view of a running system. Using the old good top command to find out Linux CPU Utilization

Determine which process is eating the CPU(s).Find out your system’s average CPU utilization since the last system reboot.Display the utilization of each CPU individually (SMP cpu).

Linux cpu memory usage