PK14824: GEN COMMAND WITH MORE THAN 4000 ENTRY ENDS WITH MSGISRZ002

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• DB2 Administration Tool fails with message ISRZ002 during the
  handling of DDNAME DD('jclddn'), where the name is dynamically
  built.
  Function : LMINIT DDNAME(JCL04100) DATAID(LMID)
  Retcode  : 8
  Zerrmsg  : ISRZ002
  Zerrsm   : Invalid data set
  Zerrlm   : Multivolume data sets are not supported by LMINIT by
  DDNAME.
  

Local fix

• Change allocation units from BLKS to CYLS within exec ADB2GEN
  'ALLOC REU NEW DD('jclddn') DELETE',
  'DSORG(PS) RECFM(F B) LRECL(80) BLKSIZE(7920)',
  'UNIT('db2avio') SPACE(10 10) CYL'
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of DB2 Administration Tool,  who       *
  *                 use GEN with a large number of entries,      *
  *                 are affected.                                *
  ****************************************************************
  * PROBLEM DESCRIPTION: GEN command with more than 4000 entries *
  *                      ended with message ISRZ002.             *
  *                      .*                                      *
  *                      DB2  Administration  Tool  failed  with *
  *                      message ISRZ002  during the handling of *
  *                      DDNAME DD('jclddn'), where the name was *
  *                      dynamically built.                      *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  See Problem Description.
  

Problem conclusion

• PK14824 and PK12516 will be packaged in the same PTF.
  Apply the fix.
  

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

•    ADB2GENS
  

Fix information

• Fixed component name

  DB2 ADMIN TOOL

• Fixed component ID

  568851500

Applicable component levels

• R710 PSY UK10827

     UP06/01/19 P F601

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.