Cavisson NetDiagnostics

Cavisson NetDiagnostics Enterprise (NDE) is a comprehensive Application Performance Management (APM) solution for real-time monitoring, diagnostics and management of distributed processing in your application environment using state of art technologies with minimal overhead. Leading Fortune 500 brands rely on NDE to avert risks, reduce revenue loss, and improve customer loyalty by enabling proactive monitoring and real-time diagnosis of application performance issues.

Why NetDiagnostics?
NDE provides a simple and intuitive view of live application traffic and all contextual analysis germane to the monitoring and diagnostics.

Following makes NDE, the most advanced APM offering:

• End-to-end business transaction-centric monitoring and diagnostics
• Comprehensive system-level as well as service-level monitoring
• Deep diagnostics up to code / method level root cause analysis
• Executive dashboard for business KPI monitoring
• Big-data analytics, analyze millions of metrics, focus on those which matter

Cavisson NetDiagnostics is a feature-rich enterprise-ready Application Performance Management (APM) solution, the capabilities of which, by no means are restricted to features mentioned below:

• Monitor and Manage Business Transaction Health: Analyze the performance status of business transactions – slow, very slow, or failed (due to errors). This can be viewed right at the tier, server, or instance view level. NDE helps to pin-point to the specific component/s causing performance issues. NDE also provides insight into business transaction health trend allowing engineering teams to proactively correct issues.
• Virtual Machine Monitor: Quickly check the health of your VMware host by monitoring CPU, memory utilization, number of virtual machines configured and running, and much more.
• Integration Point Monitoring: Monitor and analyze availability and performance of the integration points, its thread pool usage and tuning. Get early warning before the threads used by an integration point get busy.
• Network Layer Errors/ Re-transmission: Analyze server for the Ethernet throughput, TCP/IP connections, network errors, max connections to a single IP. This leads to finding the right solution to issues, e.g. need to add more IPs.
• Heap Dump Analysis: Determine memory leak or any other heap issues and help re-evaluate the code and design of the application, which leads to memory leak and doesn’t allow garbage collection to clear up the unused objects from the heap.
• Hotspots: Identify the outlier metrics and pin-point the root cause of the slow response. Hotspot highlights where ever there is too much waiting in the response or a blocked-response. NDE Hotspots feature points to specific thread or method causing the slow response time.
• Java Garbage Collection (GC) Tuning: Analyze GC metrics to determine if it is the cause of performance degradation. This helps to fine tune to the right GC setting for optimum performance.
• Methods Analysis: Analyze methods to determine issues at the code level. Methods can be analyzed for Method level invocation rate and execution time, and CPU utilization Comparison with baseline before and after the fix.
• Pattern Matching: The root cause can be determined by pattern matching spike with other metrics showing the tendency to vary together. For example, the high response time could be because of a thread hotspot.
• Thread Dump Analysis: Analyze and verify the state of threads, whether they are running or stuck (wait or deadlock). For example, if a thread is stuck on a particular method then it affects the server response time. Thread dumps can be: Alert based, On-demand, and Schedule based
• Thread Pool Analysis: Analyze the threads as per configuration along with their status – hogging or in blocked state. Thread pool gives information about idle thread count, total thread count that the application can handle, pending user requests.
• Cache Diagnostics: Analyze whether the network cache is offloading properly or not. NDE helps to determine whether the network cache is able to manage appropriate traffic and divert the rest to the origin server.
• Powerful Reporting Engine: NDE provides an easy to use, comprehensive set of template-based reports capturing numerous metrics, allowing users to export them in different formats. Visual illustration of monitoring and reporting data in a highly custom-ready user-friendly dashboard.
• Trend Analysis Comparison Reports: A reporting feature to compare and analyze improvements and optimizations between releases before and after the fix is applied.
• Executive Dashboard: Provides real-time insights into the performance of critical business KPIs, including sales orders, revenue, etc.