WebSphere eXtreme Scale (formerly Data Grid), Version 6.1
             Operating Systems: AIX, HP-UX, Linux, Solaris, Windows, z/OS


Performance monitoring

Performance monitoring is an activity in which you collect and analyze data about the performance of your applications and their environment. The product collects data on run-time and applications through the performance monitoring infrastructure (PMI). This infrastructure is compatible with and extends the JSR-077 specification.

In WebSphere® eXtreme Scale, a PMI module for each partition active in the cluster is created. Also provided are features to query the most active partitions in a user specified period.

An example using the partitioning facility performance monitoring functionality is provided in the management section. This example sequence demonstrates the WPFKeyBasedPartitionSample.ear application shipped with WebSphere eXtreme Scale, and the source code is included.




Related concepts
Partitioning facility PMI enablement
Related tasks
Managing the partitioning facility environment
Concept topic    

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Last updated: Oct 30, 2009 6:09:57 PM EDT
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