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Q231282: INFO: Stress Tools to Test Your Web Server

Article: Q231282
Product(s): Internet Information Server
Version(s): 3.0,4.0,5.0
Operating System(s): 
Keyword(s): kbASP kbPerformanceTool kbGrpDSASP kbDSupport kbIIS kbgraphxlinkcritical
Last Modified: 14-AUG-2001

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The information in this article applies to:

- Microsoft Internet Information Server versions 3.0, 4.0 
- Microsoft Internet Information Services version 5.0 
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SUMMARY
=======

This article provides a list of tools you can use to simulate load for your Web
applications. By simulating load for your application, you can test concurrency
issues as well as better understand how your application behaves under stress.
Testing load and concurrency by refreshing a browser is not considered a valid
test.

MORE INFORMATION
================

Following is a list of Web stress tools available from Microsoft. The following
files are available for download from the Microsoft Download Center:

- Web Application Stress Tool (http://webtool.rte.microsoft.com)

- (Web Capacity Analysis Tool)

Download Wcat.exe now

- Download InetMonitor now
  (http://www.microsoft.com/siteserver/site/DeployAdmin/InetMonitor.htm)

For additional information about how to download Microsoft Support files, click
the article number below to view the article in the Microsoft Knowledge Base:

  Q119591 How to Obtain Microsoft Support Files from Online Services

Microsoft used the most current virus detection software available on the date of
posting to scan this file for viruses. Once posted, the file is housed on secure
servers that prevent any unauthorized changes to the file.

With these tools you can stress test your Web server to see how it reacts when
several hundred users access your application at peak times. These tools can
also be used to test the server-side components for performance, locks, and
other scalability issues. A Web application that relies on databases can also be
tested on parameters such as concurrency, transactions, number of users, locks,
pooling, and so forth.

Additional query words:

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Keywords          : kbASP kbPerformanceTool kbGrpDSASP kbDSupport kbIIS kbgraphxlinkcritical 
Technology        : kbiisSearch kbiis500 kbiis400 kbiis300
Version           : :3.0,4.0,5.0
Issue type        : kbinfo

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