Performance Tool – Debug Diagnostic tool

Performance Tool – Debug Diagnostic tool
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How do you diagnose issues like application hanging, slow performance, memory leaks? Debug Diagnostic tool will certainly help to diagnose issues.
I observed very less number of people know about this tool. Hope this article will help to bookmark one of the best tool for performance we had from MSDN.

Debug Diagnostic Tool

The Debug Diagnostic Tool (DebugDiag) is designed to assist in troubleshooting issues such as hangs, slow performance, memory leaks or memory fragmentation, and crashes in any user-mode process. The tool includes additional debugging scripts focused on Internet Information Services (IIS) applications, web data access components, COM+ and COM+ related Microsoft technologies, SharePoint, and .NET framework

The Debugging Service The debugger service (DbgSvc.exe) performs the following tasks:

  • Attach/Detach the host to processes
  • Collect performance monitor data
  • Implement HTTP ping to detect hangs
  • Inject leak monitor into running processes
  • Collect debugging session state information


Features of Debug Diagnostic Tool


.Net 2.0 and higher analysis integrated to the Crash Hang analysis.
SharePoint Analysis Script.
Performance Analysis Script.
.NET memory analysis script (beta).
Native heap analysis for all supported operating systems


Generate series of Userdumps.
Performance Rule.
IIS ETW hang detection.
.NET CLR 4.0 support.
Managed Breakpoint Support.
Report Userdump generation to the Event log.


Import/Export of rules and configuration, including ‘Direct Push’ to remote servers.
Enterprise deployment support using XCopy and Register.bat.

Download the tool from the below links


If you are application performance is slow and requires doctor then use this tool. You will never get dissapponted.

April 26, 2014 В· Adi В· One Comment
Tags: , , ,  В· Posted in: Sharepoint 2010, Tools

One Response

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