Which of the following technologies is supported for monitoring via Dynatrace?

The correct choice for the Dynatrace monitoring support relates to IBM iSeries. Dynatrace is designed to monitor a wide range of technologies, and IBM iSeries (also known as AS/400) is one of the platforms that Dynatrace can interact with for performance and infrastructure monitoring.

When it comes to monitoring, Dynatrace offers capabilities that include application monitoring, infrastructure monitoring, and user experience insights across various systems. IBM iSeries is notable for being a robust platform primarily used in enterprise environments, and its performance can directly impact the overall efficiency of applications running in such settings. Dynatrace can collect data on system performance, helping users identify bottlenecks and optimize their operations.

In contrast, while Apache Tomcat, Microsoft SQL Server, and Cassandra are also technologies that may be monitored in conjunction with Dynatrace to gain insights into their performance, they do not fall under the same category of specialized integration that IBM iSeries represents within the context of enterprise-level monitoring solutions offered by Dynatrace. Understanding the scope of technologies supported by Dynatrace helps organizations leverage its full capabilities for enhancing application performance and operational agility.