The AUTORESETTIME parameter specifies
the action CICS® takes for
automatic time changes.
AUTORESETTIME={IMMEDIATE|NO|YES}
Valid values are as follows:
IMMEDIATE
CICS issues a PERFORM RESET
command to synchronize the CICS time-of-day
with the system time-of-day if, at the next task attach, the CICS time-of-day differs from the
system time-of-day. CICS issues message DFHIC0801 when the times
are synchronized.
NO
CICS issues message DFHAP1500
to indicate that a CEMT PERFORM RESET command is
required to synchronize the CICS time-of-day
with the system time-of-day.
YES
CICS issues a PERFORM
RESET command to synchronize the CICS time-of-day with the system time-of-day
if, at the next local midnight, the CICS time-of-day
differs from the system time-of-day by more than 30 minutes. For example,
setting clocks forward or back to adjust for summer and winter time.
CICS issues message DFHIC0801 when the times are synchronized.
Note: Setting
clocks back might cause end-of-day statistics to be written twice.