RHEL Linux Red Hat System Administration 2025 – 400 Free Practice Questions to Pass the Exam

Checking the CPU load on a RHEL system can be effectively accomplished using the commands "uptime" or "top."

The "top" command provides a dynamic, real-time view of system processes and resource utilization, including CPU load. It continuously updates the current CPU usage statistics, allowing administrators to monitor performance and identify processes that are consuming excessive CPU resources.

The "uptime" command, on the other hand, gives a quick overview of the system's load averages over the last 1, 5, and 15 minutes, indicating how many processes are in the queue to be executed. This information provides insights into how well the system is managing its workload and whether it’s under heavy load.

Both commands are practical tools for assessing CPU load, making the combination of them a comprehensive approach to monitor system performance effectively. Other options may provide varying levels of information but do not specifically address CPU load in the same direct manner.