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APAR II11316

 

How to find PSW and REGs running Language Environment in a CICS environment

While reviewing the SVCDUMP or SYSMDUMP in IPCS you may issue the following to find the PSW and REGs:

  • IP VERBX DFHPDxxx 'KE=3' (where xxx is the CICS release)
  • F '**RUNNING' (note the TCA address, KE_NUM, and TRAN_#)
  • Scroll to the bottom
  • F 'ERROR CODE:' prev (note KE_NUM)
  • Check Error Type, if PERCOLATE, search 'ERROR CODE' prev until you ger first ERROR TYPE: PrROGRAM_CHECK for the same KE_NUM
  • Look for 'CICS Registers and PSW' after the ERROR CODE
  • You can also find these CICS Registers and PSW by looking at the KERRD just above the ERROR CODE... KERRD +38 = CICS PSW of failure KERRD +D8 = MVS PSW of failure KERRD +F0 = Regs 0-15 at failure