“Getpages” are a primary indicator of Db2 activity, reflecting the count of operations to access data in a page. Identification of a significant increase, and isolation of that increase to buffer pool, connection type, and authorization ID, are illustrated in this example.

 

Use Cases for Automated Change Detection

  1. CPU by System
  2. CPU by WLM Importance Level
  3. CICS CPU per Transaction
  4. Db2 Getpage Rate
  5. Coupling Facility Request Rate
  6. Batch Job Elapsed Time
  7. CICS Max Tasks

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