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Overview

The MQSCFA query produces two views of WebSphere MQ Coupling Facility (CF) activity and utilization. The summary view produces a daily chart for each queue manager. The chart shows maximum entries and elements in use and various activity metrics for each MQ structure in the Coupling Facility. The detail view produces a daily chart for each structure showing the same metrics for each hour of the day.

The examples were produced from a limited data sample of one hour. The top example shows the summary chart generated for queue manager MQ07 running on SYSID MV451. Four Coupling Facility structures exist, with the structure named APPLICATION1 showing the greatest activity.

The second example shows hourly statistics for structure APPLICATION1. The data used to produce this chart only had one hour, HOUR 10, so the usage totals match the summary view. The structure had 87 single update calls 6 multiple update calls.