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PH28734: OCT 2020 MAINTENANCE UPDATES

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Oct 2020 Maintenance Updates
    
    PH27959 ABEND0C4 WHILE VIEWING NEAR TERM HISTORY THREAD LOCK
    WAITS
    * PROBLEM DESCRIPTION: Abend0C4 while viewing Near Term        *
    *                      History thread lock waits.              *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    Zero length in lock suspension IFCID resource causes OC4Abend
    in NTH thread wait display.
    
    PROBLEM CONCLUSION:
    Changed logic to avoid abend when no resource is provided.
    
    PH28363 PE CLIENT NOT ALL DB2 OF DSG SEEN FROM GROUP VIEW
    * PROBLEM DESCRIPTION: PE Client DB2 Performance Expert        *
    *                      thread history not showing threads      *
    *                      from all DB2 data sharing members.      *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    The return area is too small to fit in threads from all data
    sharing members.
    
    PROBLEM CONCLUSION:
    Increased return area size to include more threads collected
    via snapshot history.
    
    PH28569 FPECMAIN EXECUTION IS FAILING WITH ABEND S0C1 OR S0C2 IT
    HAPPENS RANDOMLY WITH BIGGER NUMBER OF INPUT FILES.
    * PROBLEM DESCRIPTION: S0C1/S0C2 abends when generating an     *
    *                      audit report on input containing        *
    *                      ifcid87 data that has a large number    *
    *                      of secondary authids.                   *
    *                      Truncation of ifcid83 records that have *
    *                      a larger number of secondary authids.   *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    Internal buffer overflow/record truncation due to insufficient
    storage being allocated.
    
    PROBLEM CONCLUSION:
    Increased length of internal buffer, implemented boundary
    checking.
    
    PH28823 NTH DB2 COMMAND EVENTS ARE DISPLAYED IN WRONG INTERVAL.
    * PROBLEM DESCRIPTION: NTH DB2 COMMANDS events are displayed   *
    *                      in wrong interval.                      *
    *                                                              *
    *                      NTH SUBSYSTEM SUPPORT events are        *
    *                      displayed in wrong interval.            *
    *                                                              *
    *                      NTH EDM POOL events are displayed in    *
    *                      wrong interval.                         *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    The start and end time for the NTH statistics interval was not
    calculated correctly causing DB2 COMMANDS, SUBSYSTEM SUPPORT
    and EDM POOL events being placed in a wrong statistics time
    interval.
    
    PROBLEM CONCLUSION:
    Corrected the start and end time for a DB2 COMMANDS, SUBSYSTEM
    SUPPORT and EDM POOL NTH statistics time interval.
    
    PH29858 STRUCTURE MISMATCH IN BATCH STATISTICS TRACE PROCESSING
    * PROBLEM DESCRIPTION: Various offsets/incorrout in multiple   *
    *                      report sections.                        *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    Issue caused by internal data structure misalignment after
    a Db2 macro update.
    
    PROBLEM CONCLUSION:
    Data alignment issues corrected, statistics trace reports
    correct values.
    

Local fix

  • Apply PTF when available
    

Problem summary

  • ****************************************************************
    * PROBLEM DESCRIPTION: October 2020 Maintenance Update.        *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF                       *
    ****************************************************************
    October 2020 Maintenance Update.
    

Problem conclusion

  • October 2020 Maintenance Update.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH28734

  • Reported component name

    OM XE DB2PE/PM

  • Reported component ID

    5655OPE00

  • Reported release

    540

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-08-21

  • Closed date

    2020-10-26

  • Last modified date

    2021-08-10

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

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

    UI72242

Modules/Macros

  • DGOBGENL DGOFUFAC DGOFUFDI DGOMEXA0 DGOMEXA2 DGOSBLKX DGOSBORD
    DGOSBORE DGOSFMTQ DGOSFMTR DGOSGENC DGOSTRAC DGOVBMG  DGOVCINI
    DGOVCRDB DGOVDB2E DGOVDB2F DGOVDB2I DGOVDMSG DGOVDS   DGOVDSRC
    DGOVHM00 DGOVHMCD DGOVHMM1 DGOVHMM2 DGOVHMM3 DGOVISI  DGOVISIT
    DGOVM001 DGOVMRAS DGOVMSTR DGOVPIG0 DGOVPIG1 DGOVRG00 DGOVRG01
    DGOVRG02 DGOVRG03 DGOVRG04 DGOVRG10 DGOVRG11 DGOVRG12 DGOVRG13
    DGOVRG20 DGOVRG21 DGOVRG22 DGOVRG23 DGOVRG24 DGOVRG25 DGOVRG26
    DGOVRG27 DGOVRG28 DGOVRG4B DGOVRG4C DGOVRG4X DGOVRGM1 DGOVSADJ
    DGOVSADK DGOVSCLO DGOVSCLR DGOVSCNT DGOVSCON DGOVSCPI DGOVSDTS
    DGOVSDTT DGOVSERI DGOVSGFT DGOVSGSA DGOVSLOC DGOVSORT DGOVSQRY
    DGOVSQSM DGOVSQTR DGOVSSEN DGOVSTAG DGOVTCPD DGOVTCPL DGOVTCPS
    DGOVTCPT DGOVTDI0 DGOVTSEX DGOVTWR  DGOVUAS0 DGOVUELD DGOVUFTL
    DGOVUINI DGOVUM01 DGOVUSS0 DGOXT006 FPEMEXA0 FPEUCBPR FPEVDB24
    FPEVDB2I FPEVDB2S FPEVM000 FPEVMMM  FPEVNT00 FPEVRAC  FPEVRDS1
    FPEVRDS2 FPEVREQ0 FPEVRG8X FPEVSDCM FPEVSERV FPEVSPMM FPEVZMAI
    KO2AFSAM KO2AHLR  KO2APHLR KO2BHLR  KO2CCAFB KO2CDIN2 KO2CDINK
    KO2CDINS KO2CIF82 KO2CIF8K KO2CIF8S KO2CIFAB KO2CIFBB KO2CIFCB
    KO2CIFDB KO2CNTP2 KO2CNTPK KO2CNTPS KO2CSTSB KO2HCMSH KO2HEDSH
    KO2HSMSH KO2OCMCB KO2OSTSB KO2ZAPI  KO2ZZRM
    

Fix information

  • Fixed component name

    OM XE DB2PE/PM

  • Fixed component ID

    5655OPE00

Applicable component levels

  • R540 PSY UI72242

       UP20/10/29 P F010

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.

[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSZJXP","label":"DB2 Tools for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.4.0"}]

Document Information

Modified date:
11 August 2021