Selecting parts of the CICS internal trace table

You can select which parts of the CICS® internal trace table to format for a system dump, by using the CICS dump exit parameter, TRS, for the IPCS SDUMP formatting program: This parameter enables you to select trace entries by:

To select the parts of the internal trace to be formatted by IPCS, you specify the TRS parameter on the IPCS VERBEXIT command, for example,

  VERBEXIT CICS640 'DEF=1,DLI=1,KE=3,TR=2,TRS=<TRANID=CSSC,KE_NUM=12>'

Notes:
  1. The VERBEXIT statement specifies the verb name CICS640 to process CICS Transaction Server for z/OS®, Version 3 Release 1 system dump data. This corresponds to the IPCS dump exit routine DFHPD640, as specified in the DFHIPCSP member in the CICSTS31.CICS.SDFHPARM library.
  2. For the TRS parameter to work, you must also specify the TR parameter, without a value of 0, to use output from the trace domain.

For more information about the statements that you can use to select parts of the CICS internal trace table, see The trace selection parameters for DFHTU640.

Related reference
Dump utility program (DFHDU640)
Using IPCS to format and analyze CICS dumps: Overview
Preparing to use IPCS to format CICS SDUMPs
Using CICS-supplied dump exit routines to format CICS SDUMPs
The dump summary and error index
Sample jobs to process a CICS SDUMP using the CICS dump exit
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