PH61805: UNDUE AND MEANINGLESS INZU370I AND INZU371I MESSAGES WHEN INZ800E REPORTS AN ALLOCATION ERROR AFFECTING AN INPUT IMAGE COPY DATA

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• During the unload from image copies, the following meaningless
  messages are unduly issued:
  INZU370I LDS ALLOCATION FAILED FOR dbname.tsname PART, DB2
  CATALOG IS ACCESSED TO UPDATE LDS NAME.
  
  INZU371I THE LDS NAME HAS NOT BEEN MODIFIED BY THE SWITCH PHASE
  OF AN UTILITY
  
  after the following message:
  INZI800E ERROR ACCESSING TO A DATASET. ACTION : ALLOCATE RC: rc
  REASON: reason
  DDN: DSN: image copy dataset name
  
  duly issued when all the following conditions are fulfilled :
      the input image copy data sets are dynamically allocated by
  Db2 HPU (either because the COPYDDN LAST_IC/COPYDDN -n option is
  specified or because the COPYDDN copydd option is specified with
  copydd being a template_name
      the image copies have been allocated successfully during the
  Db2 HPU initialization
      the allocation of an image copy dataset during the unload
  process terminates in error (for example because the dataset
  resides on the same tape of an already allocated image copy)
  

Local fix

• None, but the undue informational messages may be ignored and
  only the relevant INZI800E message be considered.
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Db2 High Performance Unload for     *
  *                 z/OS                                         *
  ****************************************************************
  * PROBLEM DESCRIPTION: During the unload from image copies,    *
  *                      the following  meaningless messages     *
  *                      are unduly issued :                     *
  *                      INZU370I LDS ALLOCATION FAILED FOR      *
  *                      dbname.tsname PART part, DB2 CATALOG    *
  *                      IS ACCESSED TO UPDATE LDS NAME.         *
  *                      INZU371I THE LDS NAME HAS NOT BEEN      *
  *                      MODIFIED BY THE SWITCH PHASE OF AN      *
  *                      UTILITY                                 *
  *                      after the following message:            *
  *                      INZI800E ERROR ACCESSING TO A DATASET.  *
  *                      ACTION : ALLOCATE RC: rc REASON: reason *
  *                               DDN:  DSN: image copy dataset  *
  *                               name                           *
  *                      duly issued when all the following      *
  *                      conditions are fulfilled :              *
  *                      - the input image copy data sets are    *
  *                      dynamically allocated by Db2 HPU        *
  *                      (either because the COPYDDN             *
  *                      LAST_IC/COPYDDN -n option is specified  *
  *                      or because the COPYDDN copydd option    *
  *                      is specified with copydd being a        *
  *                      template_name                           *
  *                      - the image copies have been allocated  *
  *                      successfully during the Db2 HPU         *
  *                      initialization                          *
  *                      - the allocation of an image copy       *
  *                      dataset during the unload process       *
  *                      terminates in error (for example        *
  *                      because the dataset resides on the      *
  *                      same tape of an already allocated       *
  *                      image copy)                             *
  *                                                              *
  *                      Local fix: none but the undue           *
  *                      informational messages may be ignored   *
  *                      and only the relevant INZI800E message  *
  *                      be taken into account.                  *
  ****************************************************************
  * RECOMMENDATION: Apply the PTF                                *
  ****************************************************************
  undue and meaningless INZU370I and INZU371I messages when
  INZ800E reports an allocation error affecting an input image
  copy dataset
  

Problem conclusion

• Code has been changed to fix this problem
  

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:

  UI98645

Modules/Macros

• INZTVAR  INZUTILK
  

Fix information

• Fixed component name

  DB2 HI PERF UNL

• Fixed component ID

  5697F4400

Applicable component levels

• R520 PSY UI98645

     UP24/10/10 P F410

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.