PI32729: ICH408I RACF VALIDATION ERROR OCCURS IN DAI SOT ADDRESS SPACE STC

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• When LIU DBD Map Viewer (FABXGMAP) is scheduled from IBM
  Management Console more than one time, the message, ICH408I RACF
  validation errors on temporary data sets, occurs in a DAI SOT
  address space STC.
  After the RACF validation errors, ABEND 0C4 or 913 occurs.
  This problem happens at the second running of DBD Map Viewer in
  the DAI SOT address space.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: IMS Library Integrity Utilities for z/OS,    *
  *                 Version 2 Release 2 (FMID=H27P220) users who *
  *                 use DBD Map Viewer in IBM Tools Base for     *
  *                 z/OS Administration Console or IBM           *
  *                 Management Console for IMS and DB2 for z/OS. *
  ****************************************************************
  * PROBLEM DESCRIPTION: When LIU DBD Map Viewer (FABXGMAP) is   *
  *                      scheduled more than one time from IBM   *
  *                      Administration Console or IBM           *
  *                      Management Console, the message,        *
  *                      ICH408I RACF validation errors on       *
  *                      temporary data sets, is issued in a     *
  *                      DAI SOT address space STC.              *
  *                                                              *
  *                      ICH408I USER(xxxxx) GROUP(xxxxx)        *
  *                      NAME(xxxxx) a temporary data set name   *
  *                      CL(xxxxx ) VOL(xxxxx)                   *
  *                      INSUFFICIENT ACCESS AUTHORITY           *
  *                      ACCESS INTENT(ALTER  )                  *
  *                      ACCESS ALLOWED(NONE   )                 *
  *                                                              *
  *                      After the RACF validation errors, ABEND *
  *                      0C4 occurs.                             *
  *                                                              *
  *                      Continuously, another ICH408I message   *
  *                      appears.                                *
  *                      ICH408I USER(xxxxx) GROUP(xxxxx)        *
  *                      NAME(xxxxx) a temporary data set name   *
  *                      CL(xxxxx) VOL(xxxxx)                    *
  *                      INSUFFICIENT ACCESS AUTHORITY           *
  *                      ACCESS INTENT(READ   )                  *
  *                      ACCESS ALLOWED(NONE   )                 *
  *                                                              *
  *                      This time, ABEND 913 occurs after the   *
  *                      ICH408I message.                        *
  *                                                              *
  *                      This problem happens                    *
  *                      at the second running of DBD Map Viewer *
  *                      in the DAI SOT address space.           *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  The root cause of the problems is LIU FABXGMAP does not delete
  the temporary data sets.
  
  When IBM Tools Base DAI managing an IMS Tools product task in
  the SOT address space, DAI removes RACF environment before
  terminating the task.
  Therefore, the IMS Tools product task should delete the
  temporary resources before it terminates and allocate new
  temporary resources at the second run in the SOT.
  
  However, when FABXGMAP runs in the SOT address space, it
  allocates some temporary data sets dynamically which are
  FABNSYSI, FABNSYSO, SYSPRINT and FABNSYSP but does not delete
  them. After that, when FABXGMAP runs at the second time in the
  SOT address space, FABXGMAP attempts to delete the temporary
  data sets previously allocated. However, the user ID is not
  authorized to access the former temporary data sets, because the
  previous RACF environment has been removed. As the result, the
  first ICH408I error occurs. The subsequent 0C4 abend is caused
  by accessing the data set failed. Another ICH408I error and
  ABEND913 occur because the temporary data sets has not been
  deleted at the end of first FABXGMAP run, too.
  

Problem conclusion

• The following modules have been modified.
  
  FABLINT0,FABXGMAP
  

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:

  UI25049

Modules/Macros

•    FABLINT0 FABXGMAP
  

Fix information

• Fixed component name

  IMS LIBR INTEG

• Fixed component ID

  5655I4200

Applicable component levels

• R220 PSY UI25049

     UP15/02/13 P F502

Fix is available

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