DUMP BY/(OF) MODULE xxxxxxxx
- Component
- Generalized trace facility (GTF) (5752-SC111)
- Issuing module
- AHLWTO
- Explanation
- Entry point AHLDMPMD in AHLWTO provides a dumping service for the GTF FGBRs (filter, gather, and build routines). xxxxxxxx indicates the FGBR affected: AHLTSLIP, AHLTSYSM, AHLTUSR, AHLTSIO, AHLTSVC, AHLTPID, AHLTSYFL, AHLTEXT, AHLTFOR, or AHLTXSYS. The GTF control blocks dumped are MCHEAD, MCRWSA, MCAWSA, MCCE, MCQE, and GTFPCT. The SQA, SDWA, and the failing FGBR module are also dumped.
- Associated problem data
- Message AHL118I is issued. For additional information, see message AHL118I in z/OS MVS System Messages, Vol 1 (ABA-AOM).
- Problem determination
- The error is probably a page fault that occurred when the FGBR referenced a data area that should be fixed but was not.