![]() ![]() The following lists some third-party performance tools that are useful in performance investigation of. More information about how to install and get started with PerfCollect is available on GitHub. NET Core apps that are then analyzed on a Windows computer using PerfView. Instead, PerfCollect can collect traces from. PerfCollect is useful when performance problems show up in Linux environments where PerfView can't be used directly. PerfCollect is a bash script that uses native Linux profiling tools ( Perf and LTTng) to collect traces on Linux that can be analyzed by PerfView. NET scenarios, it only runs on Windows so you can't use it to collect traces from ASP.NET Core apps running in Linux environments. While PerfView is a useful performance analysis tool for. WPT has richer ways of visualizing data, but its data collecting is less powerful than PerfView's. The tools produce in-depth performance profiles of Windows operating systems and apps. Windows Performance Toolkit (WPT) consists of two components: Windows Performance Recorder (WPR) and Windows Performance Analyzer (WPA). PerfView allows analysis of CPU usage, memory and GC behavior, performance events, and wall clock time.įor more about PerfView, see the user's guide available in the tool or on GitHub. PerfView is a performance analysis tool created by the. For more information on codeless monitoring, see Monitor Azure App Service performance. Works locally from Visual Studio or in other hosting environments.įor more information on code-based monitoring, see Application Insights for ASP.NET Core.Works in production, development, and staging.The trace files can also be downloaded for deeper analysis using PerfView.Īpplication Insights can be used in a variety of environments: ![]() Azure portal shows captured performance traces with call stacks and hot paths. Profiler can be invoked from here to collect performance traces on-demand.Īzure Application Insights Profiler allows regular and on-demand profiling of.Allows drilling into a single operation to check all parts/dependencies that contribute to a long duration.Shows performance details for different operations in the monitored app.Performance blade in Application Insights portal: Application Insights supports logging custom events and metrics specific to your app.Īzure Application Insights provides multiple ways to give insights on monitored apps:Īpplication Map – helps spot performance bottlenecks or failure hot-spots across all components of distributed apps.Īzure Metrics Explorer is a component of the Microsoft Azure portal that allows plotting charts, visually correlating trends, and investigating spikes and dips in metrics' values. Application Insights automatically collects data on response rates, failure rates, dependency response times, and more. Application InsightsĪpplication Insights provides in-depth performance data for your app. More information is available in Visual Studio documentation. Being built-in makes profiling easy at development time. The tooling allows analysis of CPU usage, memory usage, and performance events in ASP.NET Core apps. These tools are powerful and convenient to use from the Visual Studio development environment. The profiling and diagnostic tools built into Visual Studio are a good place to start investigating performance issues. You can annotate, highlight cursor, change pen colors, and more from any app with simple keyboard shortcuts.This article lists tools for diagnosing performance issues in ASP.NET Core.You can also choose to highlight only when you move your cursor/mouse.Change your highlight color and opacity.With Presentify you never have to keep moving your cursor to grab the attention of your audience.Great for live presentations and during video calls when working remotely. You can draw even when other applications are running in full-screen mode.But Im wondering if this would affect the s.pen cover over time. Heyyy I found this the last week by mistake and loved the angle. If you place something under the tablet just keep this in mind lol. Perfect for emphasizing on something specific or explaining your thoughts. Probably something related to magnetic field. Simply select `Annotate` from the menu bar and start scribbling. You can draw on or annotate any screen you wish.It is the perfect tool for recording tutorials, capturing screenshots, giving a demo or a presentation, working remotely, and the list goes on. Presentify is a macOS menu bar app that helps you give better presentations by letting you annotate any screen, highlight your cursor, and more.
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