What is the primary use of DDUs in Dynatrace?

The primary use of DDUs, or Dynatrace Data Units, is to meter the consumption of metrics across various components monitored by Dynatrace, which includes both host metrics and process metrics. This means that DDUs provide a comprehensive view of the performance and resource utilization at a host level as well as the performance of individual applications and their processes running on those hosts.

By tracking both host and process metrics, DDUs enable organizations to gain insights into the overall health, performance, and resource consumption of their monitored environments. This dual capability allows for efficient usage of Dynatrace, ensuring that all relevant metrics are captured and accounted for in the monitoring strategy.

The other choices narrow down the functionality of DDUs to specific areas, which do not encompass the full capabilities offered. Therefore, the correct understanding of DDUs highlights their versatility in monitoring both host and process metrics, making them essential for a holistic approach to performance management in Dynatrace.