Gaining Insights from Exploring MQ Statistics and Accounting Data

(JD)

Stream: MQ
Time: 14:00 - 15:00

Presentation

Despite the fact that MQ is widely used across today's z/OS environments and its SMF data offers rich potential insights for its management and operation, sites often report challenges realizing the potential value of this data. This can arise from factors including overwhelming Accounting data volumes and the limitations of available MQ tooling.

This session will present numerous examples of the types of insights into MQ operation and performance that are available through exploring MQ Statistics (SMF 115) and Accounting (SMF 116) data. Attendees can expect to learn how MQ SMF data can help them:

Identify potential opportunities to improve MQ buffer pool and MQ logging configurations and performance
Generate a profile of typical MQ command activity and identify deviations from the norm
Compare the differing profiles of work generated by the types of callers of MQ services, including elapsed and CPU times
Identify consumption and elapsed time profiles of the specific drivers of MQ activity (e.g., by CICS transaction, batch job, etc.)
Navigate through the typically massive volumes of MQ Accounting data and quickly focus analysis on the desired subset of data
Examine various MQ metrics at the queue name level including queue depths
Determine message length distributions and maximums generated by various MQ callers at differing levels of detail
Identify workloads generating MQ persistent messages that can drive additional logging activity

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Speakers

Todd Havekost at IntelliMagic

Todd Havekost has over 40 years of IT experience with a primary focus on system and subsystem performance across the IBM Z platform. He joined IntelliMagic in 2016 after experiencing first-hand as a customer the visibility IntelliMagic Vision provides into SMF data, and now spends his days helping customers derive great value from their own SMF data to improve availability and performance. Todd is a highly-regarded industry speaker and has given award winning presentations at events such as SHARE and CMG.

Email: Todd.Havekost@intellimagic.com

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