PM42393: SCREEN ZHIST SHOWS INCORRECT SUBSYSTEM ID WHEN NTH IS INVOKED ATTHE SAME TIME SUBSYSTEM MONITORED IS CHANGED

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• From ZMENU user selects a function on the command input line and
  changes the DB2 subsystem name on the top line of the screen at
  the same time.
  
  If the subsystem name is not a valid DB2, the user will be taken
  to the functions main screen and the subsystem name will be the
  name of the originally monitored DB2.
  
  Upon PF3 back to ZMENU, user will see message
  Switch to DB2 D999 failed
  
  This affects the following functions
  _ E  EXCEPTIONS ........... Current or potential system problems
  
  _ R  RESOURCE MANAGERS .... Resource manager, other DB2
  subsystem information
  _ A  APPLICATION TRACE .... Trace and view application activity
  _ D  DISTRIBUTED DATA ..... Distributed database system
  information
  _ O  OBJECT ANALYSIS ...... Object and volume information
  _ G  DB2 CONNECT SERVER ... DB2 Connect/Gateways with connection
  to DB2
  _ C  MVS CONSOLE .......... MVS console to issue commands and
  view messages
  _ B  DB2 CONSOLE .......... DB2 console to issue commands and
  view messages
  _ M  MISCELLANEOUS ........ Address space information, OMEGAMON
  commands, etc.
  _ P  PROFILE .............. Customize OMEGAMON session and
  exception settings
  _ H  HISTORY .............. Near-Term History information
  _ V  SQL PA REPORTS........ View SQL PA reports
  
  
  For the following functions
  
  Summary
  Thread Activity
  Thread Activity by Package
  Locking Conflicts
  
  The message
  Switch to DB2 dbid failed
  is displayed on the primary screen of the function
  
  When invoking Near Term History (NTH) and changing to a valid
  subsystem id at the same time, screen ZHIST will still show the
  previous DB2 subsystem id. Upon selection of any NTH function
  the subsquent screen does reflect the change to the chosen DB2.
  
  Fast pathing with H.A or H.B or H.C while changing subsystems at
  the same time will avoid the incorrect subsystem id on screen
  ZHIST
  

Local fix

• Fast path to NTH subfunction will avoid incorrect subsystem id
  on ZHIST
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM                 *
  *                 users of component:                          *
  *                 -   Classic Interface                        *
  ****************************************************************
  * PROBLEM DESCRIPTION: SCREEN ZHIST DISPLAYS INCORRECT         *
  *                      ID WHEN NTH IS INVOKED AT THE SAME      *
  *                      TIME THE SUBSYSTEM MONITORED IS         *
  *                      CHANGED                                 *
  ****************************************************************
  * RECOMMENDATION: Apply this PTF                               *
  *                                                              *
  ****************************************************************
  PROBLEM SUMMARY:
  SOME PANELS DID NOT VALIDATE THE SPECIFIED DB2 SUBSYSTEM
  NAME. ADDITIONALLY, SOME HELP PANELS WERE MISSING FOR
  VARIOUS MAJOR AND IMMEDIATE COMMANDS.
  
  PROBLEM CONCLUSION:
  CHANGED LOGIC TO VALIDATE SPECIFIED DB2 SUBSYSTEM NAME;
  ADDED MISSING HELP PANELS.
  

Problem conclusion

• CHANGED LOGIC TO VALIDATE SPECIFIED DB2 SUBSYSTEM NAME;
  ADDED MISSING HELP PANELS.
  

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:

  UK72718

Modules/Macros

•    KO2ANGE  KO2ATSS  KO2DELTI KO2DELTU KO2EEKAA
  KO2EEKAB KO2EEKAC KO2EEKAD KO2EEKAE KO2EEKAF KO2EEKAG KO2EEKBA
  KO2EEKBB KO2EEKBC KO2EEKBD KO2EEKBE KO2EEKBF KO2EEKBG KO2EEKCA
  KO2EEKCB KO2EEKCC KO2EEKCD KO2EEKCE KO2EEKCF KO2EEKCG KO2EEKDA
  KO2EEKDB KO2EEKDC KO2EEKDD KO2EEKDE KO2EEKDF KO2EEKDG KO2EEKEA
  KO2EEKEB KO2EEKEC KO2EEKED KO2EEKEE KO2EEKEF KO2EEKEG KO2EXCEP
  KO2EXLOG KO2INGLE KO2I225B KO2I225C KO2I225D KO2J22A  KO2J22B
  KO2J22C  KO2J22D  KO2J22E  KO2J225B KO2J225C KO2J225D KO2J225E
  KO2LFOPT KO2LOCKC KO2MENU  KO2MENX  KO2MMENU KO2NCSTB KO2NDRVB
  KO2ODB21 KO2OLOKB KO2OMNUB KO2OMVS1 KO2ONCYB KO2OSYXB KO2OTHJB
  KO2ZHOPS KO2ZHOPT KO2ZHSMS KO2ZHSQS KO2ZH2DS KO2ZH2IN KO2ZH2RC
  KO2ZIOPT KO2ZI225 KO2ZJ225 KO2ZLDSC KO2ZLIST KO2ZLOGM KO2ZLOKM
  KO2ZOJAS KO2ZOJES KO2ZOJIN KO2ZOJOO KO2ZOJOS KO2ZOJVS KO2ZOPCL
  KO2ZOPTN KO2ZOUTP KO2ZPARC KO2ZPCTL KO2ZPDDC KO2ZPDSN KO2ZPFLT
  KO2ZPLOG KO2ZPRLM KO2ZPROF KO2ZPSHR KO2ZPSTG KO2ZPSTP KO2ZPSYS
  KO2ZPTRC KO2ZRLMO KO2ZSET  KO2ZSQLC KO2ZSQPL KO2ZSSSM KO2ZTDTL
  KO2ZUTIA KO2ZUTIU KO2ZXIMS KO2ZXMSG KO2ZXOPT KO2ZXSUM KO2ZXTHD
  KO2ZXTRP KO2ZXTXT
  

Fix information

• Fixed component name

  OM XE DB2PE/PM

• Fixed component ID

  5655OPE00

Applicable component levels

• R510 PSY UK72718

     UP11/10/11 P F110

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.