Which two of the following data categories appear in an AppStack view? (Choose two.)

The Application Stack (AppStack) view in the SolarWinds Platform is a tool that automatically gathers and displays relationships between monitored entities to help identify the root cause of performance issues. It organizes objects into logical categories that represent the different layers of an application's environment. Key categories displayed include Applications, Servers (both physical and virtual), Virtualization (clusters, hosts, datastores), and Storage (arrays, LUNs). Database instances are typically categorized under Applications, and Servers are a fundamental category on their own.

B. NetFlow data provides traffic analysis and is visualized in NetFlow-specific views, not as a primary object category within the AppStack map.

D. SNMP pollers are components of the monitoring system (the SolarWinds Platform itself), not the monitored infrastructure entities displayed in AppStack.

1. SolarWinds Platform Administrator Guide. (2023). Troubleshoot environmental issues with AppStack. SolarWinds Success Center. The documentation describes the AppStack layout and lists the categories of objects it displays, including "Servers," "Virtualization," "Storage," and "Applications," which encompass database instances. (Section: AppStack for root cause analysis).