In this example, the server has 4 CPU cores. The load average over 15 minutes is 1.15. If you divide that number by the number of cores (4), you get the average single core load: 0.2875 or 28.75%.

The watch, top, and ac commands provide some effective ways to oversee what is happening on your Linux servers.

Conclusion Effective Linux server monitoring and alerting are vital for system stability, security, and performance. By leveraging a combination of built-in Linux utilities, open-source monitoring ...

The load-average calculation is best thought of as a moving average of processes in Linux's run queue marked running or uninterruptible. The words “thought of” were chosen for a reason: that is how ...

Learn how easy it is to install a wide-ranging load monitor to Ubuntu Server so you look out for bottlenecks and other issues.