4B33I P OVERRUN SYSnnn=cuu TI=xxxx DC=dddddddddd DECB=aaaaaa
Cause: Data lost because data service could not be obtained within the byte interval of the
addressed unit. This is probably a hardware error.
System Action: Processing continues.
Programmer Action: none.
Operator Action: If the problem persists, have the following available for problem determina-
· ROD command output
· EREP output (see DOS/VS SADP)
· system log
Used with Courtesy and Permission of International Business Machines, Inc.