PK23842: ABEND 0C4-04 IN DGOVSERV.DGOVSAGG WHEN MANY LOCKED RESOURCES

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Starting the db2 performance expert SERVER and abend0c4 in
  dgovserv occurs.
  .
  FPEV9999I **** DB2 PM/PE SYMPTOM RECORD ****
  FPEV9999I LVLS/PE V2R1 OR PM V8R1
  FPEV9999I VALU/PCHK
  FPEV9999I AB/S/0C4
  FPEV9999I AB/U/000
  FPEV9999I RIDS/DGOVSERV#l
  FPEV9999I RIDS/DGOVSAGG
  FPEV9999I PTFS/ 05.118 V210
  FPEV9999I ADRS/032A
  FPEV9999I PSW /078D0000 801C8432
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM V310            *
  *                 users of component:                          *
  *                 -   OMEGAMON Server                          *
  ****************************************************************
  * PROBLEM DESCRIPTION: This problem  might  happen  when       *
  *                      Performance Expert Client               *
  *                      user performs option "Thread Summary"   *
  *                      /"Thread Details" at a moment  when     *
  *                      several threads stay in keen            *
  *                      competition for many resources of a     *
  *                      DB2 subsystem being monitored. The      *
  *                      client shows the message "DGOK1446      *
  *                      Server Timeout" in the corresponding    *
  *                      screen and can be no longer used        *
  *                      until Omegamon Server is recycled.      *
  *                      The joblog  of  Omegamon Server shows   *
  *                      a message like "DGOVSERV  ABENDED.      *
  *                      CODE 0C4" and several other  error      *
  *                      messages. The syslog shows the abend    *
  *                      0C4-10 in  the  DGOVSERV module and     *
  *                      possibly a series of other abends       *
  *                      following the  OC4-10 abend.            *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The code of Omegamon  Server was improved to discard duplicate
  IFCIDs 150 overflowing  an  internal work area.
  --------------------------------------------------
  SYSMOD TITLE:  ABEND 0C4-04 IN DGOVSERV.DGOVSAGG
  KEYWORDS:    DGOVSERV ABENDED, WORKSTATION CLIENT
  

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:

Modules/Macros

•    DGOVSFLR
  

Fix information

• Fixed component name

  OM XE DB2PE/PM

• Fixed component ID

  5655OPE00

Applicable component levels

• R310 PSY UK17672

     UP06/09/06 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.