Cüneyt Göksu<br />DB2 Consultant<br />VBT<br />Real-life DB2 Tuning Experiences with Apptune<br />
Due to Isbank’s confidentiality regulations some ofthe<br />numbers, naming conventions andfigures areremoved, <br />rearr...
Agenda<br />Journey to DB2 Tools and Priorities<br />Value Proposition <br />Initial Steps & Way to go for production<br /...
DB2 Tools Journey and Priorities<br />Started with DB2 V8 for z/OS + DB2 System Monitor & DB2 Catalog Management (Non-BMC)...
DB2 Tools Journey and Priorities<br />Some Selection Criteria for DB2 Application Performance Tool<br /><ul><li>Data Colle...
Sysplex Support
Drilldown from anywhere to anywhere
Dynamic statement cache monitoring
Basic DB2 Catalog Access, Explain, what-if & more
Object Analysis
Batch Reporting</li></li></ul><li>DB2 Tools Journey and Priorities<br />DB2 Application and SQL Performance<br />Log Analy...
Value Proposition <br />Some Compelling Reasons for Isbank<br /><ul><li>DB2 tools are business neednot only technical
Skill Set of DBAs
New to DB2 for z/OS, immediate action to issues.
Historic Analysis of previous problems and statistics.</li></li></ul><li>Initial Steps<br />
Initial Steps<br />
Initial Steps<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for Tuning<br />
Drill Down for SQLCodes<br />
Drill Down for SQLCodes<br />
Drill Down for SQLCodes<br />
Dynamic SQL Tuning<br />
Dynamic SQL Tuning<br />
Dynamic SQL Tuning<br />
Dynamic SQL Tuning<br />
Dynamic Statement Cache<br />
Dynamic Statement Cache<br />
Dynamic Statement Cache<br />
Dynamic Statement Cache<br />
Dynamic Statement Cache<br />
Object Analysis<br />
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Real-life DB2 tuning experİences with Apptune

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This presentation shows the details of DB2 Application Performance Tool Selection Journey of a Turkish Bank. it's presented in a local user event.

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  • Transcript of "Real-life DB2 tuning experİences with Apptune"

    1. 1. Cüneyt Göksu<br />DB2 Consultant<br />VBT<br />Real-life DB2 Tuning Experiences with Apptune<br />
    2. 2. Due to Isbank’s confidentiality regulations some ofthe<br />numbers, naming conventions andfigures areremoved, <br />rearrangedor replaced with BMC Demo System’s <br />Screenshots<br />
    3. 3. Agenda<br />Journey to DB2 Tools and Priorities<br />Value Proposition <br />Initial Steps & Way to go for production<br />Explore the product<br />Tune Application & Save TL TL TL - Save MIPS<br />
    4. 4. DB2 Tools Journey and Priorities<br />Started with DB2 V8 for z/OS + DB2 System Monitor & DB2 Catalog Management (Non-BMC)... No more DB2 Tools!...<br />Set DB2 Tools Clasifications <br />DB2 Application and SQL Performance Monitoring<br />Log Analysis<br />Drop Recovery<br />Change Management<br />Audit Management<br />Recovery Management<br />Data Cloning<br />
    5. 5. DB2 Tools Journey and Priorities<br />Some Selection Criteria for DB2 Application Performance Tool<br /><ul><li>Data Collector Specs
    6. 6. Sysplex Support
    7. 7. Drilldown from anywhere to anywhere
    8. 8. Dynamic statement cache monitoring
    9. 9. Basic DB2 Catalog Access, Explain, what-if & more
    10. 10. Object Analysis
    11. 11. Batch Reporting</li></li></ul><li>DB2 Tools Journey and Priorities<br />DB2 Application and SQL Performance<br />Log Analysis + Drop Recovery<br />Apptune<br />Log Master + Recovery Plus<br />
    12. 12. Value Proposition <br />Some Compelling Reasons for Isbank<br /><ul><li>DB2 tools are business neednot only technical
    13. 13. Skill Set of DBAs
    14. 14. New to DB2 for z/OS, immediate action to issues.
    15. 15. Historic Analysis of previous problems and statistics.</li></li></ul><li>Initial Steps<br />
    16. 16. Initial Steps<br />
    17. 17. Initial Steps<br />
    18. 18. Drill Down for Tuning<br />
    19. 19. Drill Down for Tuning<br />
    20. 20. Drill Down for Tuning<br />
    21. 21. Drill Down for Tuning<br />
    22. 22. Drill Down for Tuning<br />
    23. 23. Drill Down for Tuning<br />
    24. 24. Drill Down for Tuning<br />
    25. 25. Drill Down for Tuning<br />
    26. 26. Drill Down for SQLCodes<br />
    27. 27. Drill Down for SQLCodes<br />
    28. 28. Drill Down for SQLCodes<br />
    29. 29. Dynamic SQL Tuning<br />
    30. 30. Dynamic SQL Tuning<br />
    31. 31. Dynamic SQL Tuning<br />
    32. 32. Dynamic SQL Tuning<br />
    33. 33. Dynamic Statement Cache<br />
    34. 34. Dynamic Statement Cache<br />
    35. 35. Dynamic Statement Cache<br />
    36. 36. Dynamic Statement Cache<br />
    37. 37. Dynamic Statement Cache<br />
    38. 38. Object Analysis<br />
    39. 39. Object Analysis<br />
    40. 40. Object Analysis<br />
    41. 41. Object Analysis<br />
    42. 42. Buffer Pool Analysis<br />
    43. 43. Buffer Pool Analysis<br />
    44. 44. Active Index with NO Reads<br />1 SQMBNIDX: ACTIVE INDEX WITH NO READS 10/08/10 11:21:31 PAGE 1<br /> INTERVAL: 09/01/10 00:00:10 TO 10/07/10 23:59:59<br /> Buffer Pool: Database: Creator:<br /> Actions: T-Time Periods Indexes That Were Active but Had No Read Accesses During the Period<br /> 09/29/10 18:59:59 to 10/07/10 23:59:59<br /> +-------------------------DB2 SSID PR4B -----------------------------+<br /> Index Insert Update Delete Read Database Associated Table<br /> Creator Name Access Access Access Access Name Creator Name<br /> --------- ------------------- -------- -------- -------- -------- -------- ---------- -------------<br /> . CRBFID0 XFEEPS02 565100 0 0 0 DFIDFEE CRBFID0 FEE_PSTG<br /> . DBIFWODS A3_2335 7347 0 38 0 DBIFWODS DBIFWODS TB2335<br /> . DBIFWODS B1_2335 11220 0 57 0 DBIFWODS DBIFWODS TB2335<br /> . DBIFWODS B2_2335 7480 0 38 0 DBIFWODS DBIFWODS TB2335<br /> . DBIFWODS D1_2222 33466 1374 9290 0 DBIFWODS DBIFWODS TB1150<br /> . DBIFWODS IXA1_2042 94302 20375 2805 0 DBIFWODS DBIFWODS TB2042<br /> . DBIFWODS IXA5_2116 944520 712433 33992 0 DBIFWODS DBIFWODS TB2116<br />
    45. 45. Real-life DB2 Tuning Experiences with Apptune<br />Cüneyt Göksu, DB2 Consultant<br />VBT<br />Questions<br />

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