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DB2: Understanding DB2 Usage and Measurement of WLM Enclaves

(RL)

Stream: zP&C
Time: 10:00 - 10:45


Presentation

WLM Enclaves have been available for about 28 years, but enclaves, and associated measurements, are still widely misunderstood. DB2 makes heavy usage of enclaves, and with the expansion of DB2 DBATs and High Performance DBATs, using and interpreting the WLM measurements to evaluate DB2 workloads has become both more important and more difficult. During the presentation Peter Enrico will demystify WLM enclaves, DB2’s usage of enclaves, and also demystify associated measurements used to evaluate WLM management of DB2 workloads.

 

Attachments

RL Attachments

Speakers


  • Peter Enrico at EPS
  • Peter Enrico is the President of Enterprise Performance Strategies, Inc., which he founded in 2000. Along with Scott Chapman, Peter is the co-designer and developer of Pivotor®; a web-based z/OS SMF data mining, reporting, and analysis solution. Peter’s background includes RMF design and development, WLM design and development, MVS performance design and analysis for IBM, and much more. Peter has done z/OS analysis for hundreds of z/OS shops, is a highly effective workshop instructor, conference presenter, and highly skilled at measurement analysis. Peter is CMG’s 2014 Mullen Award winner, has been recognized with a SHARE Distinguished Speaker award, and teaches a z/OS performance fundamentals class for Marist College.


    Email: Peter.Enrico@EPStrategies.com

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