M204.0160

From m204wiki
Jump to navigation Jump to search

M204.0160  Roll back not successful​,​ RF not allowed

This is a Model 204 system error. The message is issued when an unexpected error condition was detected prior to beginning the roll forward phase of recovery.

Response: Contact your system manager.

System manager response: Contact Technical Support. Have the following documentation available:

  • Audit trail
  • Snap
  • UTILC output from the restart data set, or a copy of that data set on tape

Operator response: Contact the system manager.

Message attributes:

RETCODEO=0Sets online return code
RETCODEB=4Sets batch (single user) return code
CLASS=EError class; the message can be suppressed with the X'04' bit setting of the MSGCTL parameter
AUDITADWrites the message with line type AD to the audit trail
NOCOUNTDoes not increment the error count (ERCNT) parameter
SNAPGenerates a CCASNAP for the run
DUMPGenerates a SYSUDUMP for the entire Model 204 region

Back to list of messages