What is a characteristic of static thresholds?

Static thresholds are characteristics of performance monitoring that do not change automatically in response to varying system conditions. Instead, they are set at specific levels that remain constant, meaning that if the system's performance fluctuates beyond these set levels, they require manual adjustments to reflect the current performance expectations accurately.

This means that when using static thresholds, if the performance metrics shift due to changes in workload or other operational factors, someone must intervene to adjust these thresholds accordingly. Thus, this approach may be less efficient in dynamic environments where applications and their performance characteristics are continually evolving.

The other options describe functionalities that are generally associated with dynamic or adaptive systems. For instance, automatic adjustments to thresholds or facilitating real-time performance management align more closely with dynamic thresholds, which adapt based on recent performance data, rather than remaining fixed like static thresholds.