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PK26625: BATCH DETAIL REPORT GENERATION - PERFORMANCE ENHANCEMENTS

A fix is available

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APAR status

  • Closed as new function.

Error description

  • Note: Originally reported for BPA, this enhancement will
    also improve the performance of PE and PM detail reports
    with very large input datasets.
    BPA detail report generation takes an unexpected amount of
    processing time for extremely large input data sets.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM V310            *
    *                 users of component:                          *
    *                 _   Buffer Pool Analyzer                     *
    ****************************************************************
    * PROBLEM DESCRIPTION: Generating BPA detail reports can       *
    *                      result in unexpectedly high CPU         *
    *                      usage.                                  *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    Changed layout of calculation
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PK26625

  • Reported component name

    OM XE DB2PE/PM

  • Reported component ID

    5655OPE00

  • Reported release

    310

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2006-06-16

  • Closed date

    2006-09-21

  • Last modified date

    2007-05-24

  • APAR is sysrouted FROM one or more of the following:

    PK21339

  • APAR is sysrouted TO one or more of the following:

    UK18125 PK33384

Modules/Macros

  •    BPOQACHP BPOQADTL BPOQAEOF BPOQAEXT BPOQALVP
    BPOQAPVA BPOQARDT BPOQARFL BPOQASCD BPOQCREC BPOQCREP BPOQECHP
    BPOQEDTL BPOQELVP BPOQERDT BPOQERFL BPOQESCD BPOQFCAT BPOQFCBU
    BPOQFCCA BPOQFCDT BPOQFCGB BPOQFCOB BPOQFHOB BPOQFUGB BPOQFWAT
    BPOQFWBU BPOQFWCA BPOQFWGB BPOQFWOB BPOQINEX BPOQIREC BPOQIREP
    BPOQQIEX BPOQQKEY BPOQRHDT BPOQRHGT BPOQRHOB BPOQRHST BPOQRIOA
    BPOQRPDT BPOQRPGT BPOQRPLN BPOQRPOB BPOQRPST BPOQRUDT BPOQRUGT
    BPOQRULN BPOQRUOB BPOQRUST BPOQSHAT BPOQSHCA BPOQSHGB BPOQSPAT
    BPOQSPCA BPOQSPGB BPOQSRGB BPOQSUGB BPOQTPFA BPOQTPFC BPOQTPFG
    BPOQXDTL BPOQXHGT BPOQXPFA BPOQXPFG BPOQXSCD BPOQZREC BPOQZREP
    DGOAACUM DGOACREP DGOAEXIT DGOAEX20 DGOAFLAT DGOAIREC DGOAIREP
    DGOALUMP DGOAMPAC DGOAMTRC DGOARCAL DGOAREDC DGOARFTF DGOASAVE
    DGOATOPR DGOATOP5 DGOATPRC DGOATRAC DGOAZMER DGOAZREC DGOAZREP
    DGODICMD DGODIDAT DGODIQAL DGODMAIN DGODTERM DGOEC000 DGOEINIT
    DGOER000 DGOETERM DGOFEBLD DGOFECAL DGOFEDPM DGOFEETD DGOFPCAL
    DGOFPDAT DGOFPDPM DGOFPETD DGOFPE15 DGOFPE35 DGOFPINT DGOFPRF0
    DGOFPRMC DGOFPRPT DGOFPTRM DGOFP000 DGOICREC DGOIIREC DGOIPAIR
    DGOIREXT DGOIUNMA DGOIZREC DGOLADLK DGOLAEOF DGOLAREQ DGOLARES
    DGOLASUM DGOLASUS DGOLATIM DGOLCREC DGOLCREP DGOLIREC DGOLIREP
    DGOLREDC DGOLREPT DGOLREXT DGOLTRAC DGOLZREC DGOLZREP DGOMEFTA
    DGOMEGTM DGOMENAB DGOMEXA0 DGOMEXSS DGOMEXST DGONACEP DGONACET
    DGONFILE DGONFPAC DGONFWHD DGONFWP9 DGONF023 DGONF030 DGONF060
    DGONF070 DGONF100 DGONF110 DGONF120 DGONF130 DGONF140 DGONF150
    DGONF160 DGONF170 DGONF180 DGONF190 DGONF220 DGONF230 DGONF240
    DGONF250 DGONF280 DGONF310 DGONF320 DGONF330 DGONF340 DGONIREC
    DGONZREC DGORASCN DGORCREC DGORCREP DGORINEX DGORIREC DGORIREP
    DGOROADB DGOROPVR DGORPACC DGORPCAP DGORPEXI DGORPHIL DGORPHVA
    DGORPIND DGORPIOA DGORPMIN DGORPPAG DGORPPAR DGORPPKG DGORPRID
    DGORPSCA DGORPSOR DGORPSUM DGORPSUS DGORPUDF DGORQE15 DGORRCAP
    DGORRCOM DGORRDAT DGORRDDF DGORREXI DGORRHIL DGORRHVA DGORRIOA
    DGORRLOC DGORRMIS DGORRSOR DGORRSQL DGORRTHR DGORSRBY DGORUACC
    DGORUIND DGORUSUM DGORUWRK DGORZREC DGORZREP DGOSA199 DGOSI199
    DGOSREPG DGOSRMGS DGOSS199 DGOTABRB DGOTAEOF DGOTAEXT DGOTAFPP
    DGOTAPVA DGOTARAD DGOTATRC DGOTAUTY DGOTBFMT DGOTBWKL DGOTCCHK
    DGOTCCOP DGOTCDIV DGOTCLOD DGOTCRCO DGOTCREB DGOTCREC DGOTCREO
    DGOTCREP DGOTDIST DGOTIREC DGOTIREP DGOTPFMT DGOTZREC DGOVUINI
    FPECA128 FPECD818 FPECHASY FPECHDUP FPECHECO FPECHE15 FPECHE35
    FPECHGVR FPECHNMP FPECHTRN FPECJRDR FPECMAIN FPECMDAT FPECQECO
    FPECQE15 FPECQE35 FPECVDIC FPECVGLC FPECVPEX FPECVRMC FPECVRMP
    FPECVRTZ FPEMMEND FPEUASTK FPEUCBXT FPEUCUIT FPEUCXIB FPEUFIOI
    FPEUFIO2 FPEUFLNS FPEUFLN2 FPEUFOCR FPEUFOC2 FPEUFTDP FPEUFTDS
    FPEUFTP2 FPEUFTS2 FPEUFUIS FPEUFUIT FPEUIFCI FPEUIFC2 FPEUNIDT
    FPEUVLST FPEUVLS2
    

Fix information

  • Fixed component name

    OM XE DB2PE/PM

  • Fixed component ID

    5655OPE00

Applicable component levels

  • R310 PSY UK18125

       UP06/09/26 P F609

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
24 May 2007