For a more aggressive approach to message suppression of non-JES messages, you might choose to add the message prefixes in Figure 1 to the preceding conservative list. The following are examples. Review each message according to the environment in which it might be used. Make sure that you review each message and determine whether your installation should suppress it or not.
ADM* ALL ADMPRINT MSGS
AHL* ALL GTF MESSAGES
DFH1500 CICS INITIALIZATION MESSAGES
DFS0433 NUMBER OF BUFFERS FOR SUBPOOL SIZE NNN INCREASED
DFS0435 NUMBER OF BUFFERS INVALID ON CARD N
DFS0540 DFSZDC00 PROGRAM=, CKPTID=,
DFS0730 UNABLE TO OPEN/CLOSE DATASET WITH DDNAME ...
DFS391I (Variable message from utility)
DFS826I BLDL FAILED FOR FOLLOWING DBDs
DFS830I BLDL FAILED FOR FOLLOWING PSBS;
DFS840I INDEX ERROR ...
IAT7903 JOB JJJ HELD OUTPUT PURGED
IKF* ALL COBOL MESSAGESERB* RMF MESSAGES
IBM* ALL PLI MESSAGES TO PROGRAMMER
IEC03* B37-D37-E37 ETC. ABENDS
IEF251I JOB CANCELLED
IFO* ALL ASSEMBLER F MESSAGES
IFY* ALL VS FORTRAN MESSAGES
VPW004* VPW CLASS DEST STATUS VIRTUAL PAPER WRITER
VPW012* VPW IO ERROR(READ) INPUTDCB
VPW016* VPW NO CATALOG POINTER