PI42115: KDPGLKGN: WRONG AND GARBAGE VALUES FOR RESOURCE RELATED FIELDS

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• KDPGLKGN: wrong and garbage values for Resource related fields
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2 PM                *
  *                 users of component                           *
  *                 - Classic Interface                          *
  *                 - CUA Interface (V530 only)                  *
  *                 - TEP                                        *
  *                 - Enhanced 3270 UI                           *
  *                 - NTH - Near Term History                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: E3270UI panel KDPGLKGN, TEP workspace   *
  *                      "Global Lock Conflicts": WRONG AND      *
  *                      GARBAGE VALUES FOR RESOURCE RELATED     *
  *                      FIELDS.                                 *
  ****************************************************************
  * RECOMMENDATION: Apply the provided PTF.                      *
  ****************************************************************
  1. Field "Elapsed" on E3270UI panel KDPGLKGN showed zeros and
  field "Lock Elapsed Time" in TEP workspace "Global Lock
  Conflicts" were often blank or dots while corresponding fields
  on KDPLKC2 panel and "Lock Conflicts" workspace showed correct
  values.
  
  2. Fields "Resource Name 1", "Resource Name 2" on E3270UI panel
  KDPGLKGN displayed garbage, similar fields in TEP workspace
  "Global Lock Conflicts" could be blank or dots if one of
  monitored members of the same DSG had UNICODE=NO set.
  Corresponding fields on KDPLKC2 panel and "Lock Conflicts"
  workspace showed correct values.
  
  3. Fields "Resource Name 1", "Resource Name 2","Resource Name
  3", "Resource Name 4", "Resource Type 2", "Resource Type 3",
  "Resource Type 4" on E3270UI panel KDPGLKGN and similar fields
  in TEP workspace "Global Lock Conflicts" could be blank or
  dots if it was a local lock for DB2 subsystem which was remote
  to the monitored DB2 subsystem.
  
  4. UNDT, DGTT, ACSC, CDBL lock types were not processed
  correctly in all interfaces.
  
  5. N/C was displayed for SKPT lock type in Thread detail
  screens, in NTH, in exception processing in all interfaces
  while the lock data could be used for identifying the locked
  resource.
  

Problem conclusion

• 1. Provide similar logic for fields "Elapsed", "Lock Elapsed
  Time" in plex perspective as they have in local DB2 subsystem
  perspective.
  
  2. Correct processing of UNICODE flag for fields "Resource Name
  1", "Resource Name 2".
  
  3. There is no way to find resource names for provided DBIDs,
  OBIDs for remote DB2 subsystem if OMEGAMON for DB2 task is not
  available from that LPAR, or XCF is not setup correctly. The
  logic has been changed to display decimal DBID, OBID values in
  such case in Classic, TEP, E3270UI.
  
  4. Change logic to display UNDT, DGTT, ACSC, CDBL lock types
  correctly.
  
  5. The SKPT locks are changed to only display the TOKEN= value
  which is the consistency token(CONTOKEN)  column in
  SYSIBM.SYSPACKAGE and so it can be used for identifying the
  locked resource.
  
  Search Keywords:
  RESOURCE NAME TYPE LOCK ELAPSED TIME E3270UI KDPGLKGN TEP
  GLOBAL LOCK CONFLICTS UNDT DGTT ACSC CDBL SKPT
  

Temporary fix

Comments

APAR Information

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

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

  UI55349 UI55350

Modules/Macros

•    KO2APCFA KO2APCFK KO2APCFS KO2APCF2 KO2APCJA
  KO2APCJK KO2APCJS KO2APCJ2 KO2APCOA KO2APCOK KO2APCOS KO2APCO2
  KO2APCPA KO2APCPK KO2APCPS KO2APCP2 KO2APCQA KO2APCQK KO2APCQS
  KO2APCQ2 KO2APCSB KO2APC1A KO2APC1K KO2APC1S KO2APC12 KO2APC2A
  KO2APC2K KO2APC2S KO2APC22 KO2APC3A KO2APC3K KO2APC3S KO2APC32
  KO2APC4A KO2APC4K KO2APC4S KO2APC42 KO2APC7A KO2APC7K KO2APC7S
  KO2APC72 KO2APC9A KO2APC9K KO2APC9S KO2APC92 KO2CLKDA KO2CLKDK
  KO2CLKDS KO2CLKD2 KO2CNTPA KO2CNTPK KO2CNTPS KO2CNTP2 KO2CTHBA
  KO2CTHBK KO2CTHBS KO2CTHB2 KO2OCKCH KO2OCKOH KO2OCKWH KO2OLOKB
  KO2OTHLB KO2OXTHB KO2WAITH KO2XTHSA KO2XTHSK KO2XTHSS KO2XTHS2
  KO2ZHPWA KO2ZLOCC KO2ZLOCH
  

Fix information

• Fixed component name

  OM XE DB2PE/PM

• Fixed component ID

  5655OPE00

Applicable component levels

• R530 PSY UI55349

     UP18/04/24 P F804

• R540 PSY UI55350

     UP18/04/24 P F804

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.