Enabling Application Response Measurement

Before you begin

Before enabling Application Response Measurement (ARM), install an appropriate ARM implementation on all WebSphere Application Server nodes. Refer to the appropriate ARM implementation documentation. Verify with your ARM agent provider that the ARM agent is supported with the request metrics in WebSphere.

You can learn more about ARM agents in the topic Performance: Resources for learning.

Note: Request Metrics in the Web server plug-in is not integrated with ARM in WebSphere Application Server Version 5.0.x. Therefore, Request Metrics in the Web Server plug-in ignores ARM, if enabled.

Why and when to perform this task

Steps for this task

  1. Open the administrative console.
  2. Click Troubleshooting > PMI Request Metrics in the console navigation tree.
  3. Select the check box in the enableARM field.
  4. Click Apply or OK.
  5. Click Save.

What to do next

Regenerating the Web server plug-in configuration file.

Related concepts
Application Response Measurement
Related tasks
Configuring Request Metrics
Related reference
Performance: Resources for learning



Searchable topic ID:   tprf_arm1
Last updated: Jun 21, 2007 4:55:42 PM CDT    WebSphere Application Server Network Deployment, Version 5.0.2
http://publib.boulder.ibm.com/infocenter/wasinfo/index.jsp?topic=/com.ibm.websphere.nd.doc/info/ae/ae/tprf_arm1.html

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