CompTIA Cloud+ Practice Test

What does the term 'baseline' typically refer to in a cloud context?

1. Ideal performance

2. Normal resource usage

3. Minimum requirements

4. Maximum thresholds

The correct answer is: Normal resource usage

In a cloud context, the term 'baseline' usually refers to the normal resource usage observed over a specified period of time. This can include metrics such as CPU utilization, memory usage, network traffic, and storage I/O rates. Establishing a baseline allows organizations to understand what typical performance looks like in their cloud environment, which in turn aids in identifying deviations from the norm. By monitoring these metrics against the established baseline, cloud administrators can detect anomalies, identify potential performance issues, and make informed decisions about resource allocation, scaling, and troubleshooting. While ideal performance might point to an aspirational level of efficiency and effectiveness, it does not represent the standard or average usage that is typically measured. Minimum requirements focus on the least resources needed for functionality, and maximum thresholds relate to limits beyond which performance may be adversely affected. Therefore, the term 'baseline' emphasizes the average or expected level of normality that serves as a reference point for monitoring and evaluating cloud performance.