In a cloud environment using PaaS, baseline configuration tests include which responsibility area?

In a cloud environment using PaaS, baseline configuration tests include which responsibility area?

• A. Application versions
• B. CPU utilization
• C. RAM utilization
• D. Operating system versions

Answer: (B)

In a PaaS setup, baseline configuration tests focus on resource utilization to ensure the environment can handle expected workloads and scale appropriately. CPU utilization is the key metric because it directly reflects how much processing power the application requires and whether the allocated CPU resources meet demand. This informs capacity planning and autoscaling decisions, which are central to PaaS operations. The platform typically manages the operating system and runtime, so operating system versions and application versions are handled by the provider or deployment process rather than by baseline infrastructure tests. While RAM utilization is also important, CPU usage is the primary indicator used in baseline tests to validate compute capacity and scaling behavior.

In a PaaS setup, baseline configuration tests focus on resource utilization to ensure the environment can handle expected workloads and scale appropriately. CPU utilization is the key metric because it directly reflects how much processing power the application requires and whether the allocated CPU resources meet demand. This informs capacity planning and autoscaling decisions, which are central to PaaS operations. The platform typically manages the operating system and runtime, so operating system versions and application versions are handled by the provider or deployment process rather than by baseline infrastructure tests. While RAM utilization is also important, CPU usage is the primary indicator used in baseline tests to validate compute capacity and scaling behavior.