Technical data

4–37
Compaq HSZ80 Array Controller ACS Version 8.3 Maintenance and Service Guide
Displaying Failure Entries
The controller stores the 16 most recent last-failure reports as entries in its non-
volatile memory. The occurrence of any failure event will terminate operation of the
controller on which it occurred.
NOTE: Memory system failures are reported via the last failure mechanism but can
be displayed separately.
Use the following steps to display the last-failure entries:
1. Connect a PC or a local terminal to the controller.
2. Start FMU with the following command:
RUN FMU
3. Show one or more of the entries with the following command:
SHOW event_type entry# FULL
where:
■ event-type is LAST_FAILURE or MEMORY_SYSTEM_FAILURE
■ entry# is ALL, MOST_RECENT, or 1 through 16
■ FULL displays additional information, such as the I960 stack and hardware
component register sets (for example, the memory controller, FX, host port, and
device ports, and so on).
4. Exit FMU with the following command:
EXIT