OPNET’s AppInternals Xpert delves into the complex software frameworks and operating systems of modern servers to extract vast amounts of performance and forensic data to support all aspects of Application Performance Management (APM) from the server perspective. AppInternals Xpert can provide analysis for any type of application, but excels, in particular, in Java and .NET environments. It continuously monitors thousands of system and application metrics within each server, across all application tiers, and automatically detects and ranks performance and behavior anomalies. AppInternals Xpert uses patented technology to automatically provide deep instrumentation in application code with very low overhead. Its patented correlation technology automatically reveals relationships among metrics, highlighting the corresponding causal connections among components, resources, and behavior to perform root cause analysis. AppInternals Xpert also utilizes advanced, low-overhead, continuous tracing techniques to provide deep visibility into application code as it executes. It can assemble a complete picture of a transaction’s path across tiers for near real-time and istorical analysis.