In the context of performance management, what is the role of a monitoring system?

In the context of performance management, a monitoring system plays a critical role in adjusting capacity based on application performance. This capability is essential as it allows organizations to optimize resource allocation effectively, ensuring that applications run smoothly and efficiently even during fluctuating usage demands.

Monitoring systems track various metrics related to application performance, such as response times, CPU usage, memory consumption, and network performance. By analyzing this data, the system can identify when performance thresholds are being approached or exceeded, enabling it to dynamically adjust the resources allocated to specific applications. This might include scaling up to handle increased user demand or scaling down when demand decreases, thus optimizing costs and maintaining performance levels.

While other options also relate to aspects of performance management, they do not directly encapsulate the primary role of a monitoring system. For instance, decreasing traffic loads, storing historical data, and terminating unnecessary processes may be components of broader performance strategies but are not the central function of a monitoring system focused on capacity adjustment.