PK74788: HIGH ECSA STORAGE CONSUMPTION OM/DB2 V410 MSGCOLL

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Excessive ECSA storage.DUMP will show a high volume of
  eyecatchers 'OM/DB2 V410 MSG COLL'.
  SYSTEM began running at 98% ECSA usage.  Over 1500 MSG COLL
  control blocks were found in the dump.  The high ECSA usage was
  the result of the modules involved in the DCNS command to
  to display console messages.
  Formatting a DUMP with VSMDATA ... OWNCOMM shows many blocks
  like:
  Data -> D6D461C4 C2F240E5 F4F1F040 D4E2C740  *OM/DB2 V410 MSG *
  
  NOTE *****************************************************
  The Action hold indicates that this fix will be loaded at the
  next IPL, this means that an IPL is required. PK79736 will
  negate the need for the IPL.
  *************************************************************
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM                 *
  *                 users of component:                          *
  *                 -   OMEGAMON collector                       *
  *                 -   Classic Interface                        *
  ****************************************************************
  * PROBLEM DESCRIPTION: OMEGAMON message subsystem does not     *
  *                      delete ECSA cell pool storage when a    *
  *                      DB2 subsystem normally or abnormally    *
  *                      terminates.                             *
  ****************************************************************
  * RECOMMENDATION: Apply this PTF                               *
  ****************************************************************
  PROBLEM SUMMARY:
  ECSA cell pool storage is not deleted under certain conditions.
  
  PROBLEM CONCLUSION:
  Delete ECSA cell pool storage when a DB2 subsystem normally or
  abnormally terminates.
  

Problem conclusion

• Delete ECSA cell pool storage when a DB2 subsystem normally or
  abnormally terminates.
  
  KEYWORDS : ECSA DB2 SUBSYSTEM
  

Temporary fix

• *********
  * HIPER *
  *********
  

Comments

APAR Information

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

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

  UK41571

Modules/Macros

•    KO2$DMRB KO2$SFXB KO2$TDBB KO2ATRCB KO2ATRPB
  KO2AUSRB KO2CBUFB KO2CCINB KO2CCPUB KO2CDCIB KO2CDCNB KO2CIFAB
  KO2CIFBB KO2CIFCB KO2CIFDB KO2CIMSA KO2CIMSE KO2CIMSF KO2CIMSG
  KO2CLOGB KO2CNSRB KO2CSTSB KO2CTEXB KO2CZPMB KO2GHT   KO2HCAFB
  KO2NCSTB KO2NDRVB KO2NUSRB KO2NXCPB KO2OBPSB KO2OBUFB KO2OCMAB
  KO2OCMDB KO2OCONB KO2OCUAB KO2ODBGB KO2ODCNB KO2ODFEB KO2ODINB
  KO2ODSTB KO2OEDSB KO2OENDB KO2OEVCB KO2OEXPB KO2OHILB KO2OH2IB
  KO2OINTB KO2OJACB KO2OJALB KO2OJCNB KO2OJOPB KO2OJTHB KO2OJVLB
  KO2OLOGB KO2OLOKB KO2OMAJB KO2OMA2B KO2OMGEB KO2OMGXB KO2OMNUB
  KO2OMNXB KO2ONAFB KO2ONAGB KO2ONAPB KO2ONASB KO2ONTAB KO2ONTSB
  KO2OOPTB KO2OPTFB KO2ORCTB KO2ORLGB KO2ORLMB KO2OROUB KO2OSBSB
  KO2OSORB KO2OSQPB KO2OSTDB KO2OSTPB KO2OSTSB KO2OSUBB KO2OSYXB
  KO2OTCCB KO2OTEXB KO2OTHAB KO2OTHBB KO2OTHCB KO2OTHDB KO2OTHEB
  KO2OTHFB KO2OTHGB KO2OTHHB KO2OTHIB KO2OTHJB KO2OTHKB KO2OTHLB
  KO2OTHMB KO2OTHNB KO2OTHOB KO2OTHPB KO2OTHQB KO2OTHRB KO2OTHSB
  KO2OTHTB KO2OTHUB KO2OTHVB KO2OTHWB KO2OTHXB KO2OTHYB KO2OTH1B
  KO2OTH2B KO2OTH3B KO2OTH4B KO2OTH5B KO2OTH6B KO2OTH7B KO2OTH8B
  KO2OTH9B KO2OTRAB KO2OUSRB KO2OUTLB KO2OVERF KO2OXCIB KO2OXCMB
  KO2OXDVB KO2OXIMB KO2OXMGB KO2OXSYB KO2OXTDB KO2OXTHB KO2OXTRB
  KO2OXTSB KO2OZM2B KO2OZOMB KO2OZPMB KO2O225B KO2PROU  KO2PWHCB
  KO2RSUBB KO2WINTB KO2WNCYB KO2WTHTB KO2WXCPB
  

Fix information

• Fixed component name

  OM XE DB2PE/PM

• Fixed component ID

  5655OPE00

Applicable component levels

• R410 PSY UK41571

     UP08/11/18 P F811 Ž

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.