HP ProLiant Cluster HA/F500 for MA8000 Enhanced DT Supplement Guide

Cluster Installation
21. Confirm that the mirrored write-back cache is enabled (after the controllers
restart) by entering the following command:
SHOW THIS_CONTROLLER
Notice that the mirrored write-back cache is now set. The display will be similar
to Figure 2-7.
Mirrored Cache:
256 megabyte write cache, version 0012
Cache is GOOD
No unflushed data in cache
Figure 2-7: Mirrored write-back cache
It is not necessary to repeat this step on controller B.
22. Set the time on the storage subsystems by entering the following command:
SET THIS_CONTROLLER TIME=DD-MMM-YYYY:HH:MM:SS
23. Set both of the cache battery expiration dates. Perform the following:
a. While connected to the top controller, type in
run frutil and press Enter.
b. Type
Y and press Enter when the prompt to replace this controller cache
battery displays.
c. Ignore the instructions to replace the battery and press Enter.
d. Connect the maintenance cable to the bottom controller.
e. Type in
run frutil and press Enter.
f. Repeat steps b and c for the bottom controller. Both cache battery expiration
dates are now set.
g. Connect the maintenance port to the top controller and press Enter to display
a prompt.
2-12 HP ProLiant Cluster HA/F500 for MA8000 Enhanced DT Supplement Guide
HP CONFIDENTIAL
Writer: Bill Akers File Name: c-ch2 Cluster Installation
Codename: Chargers II Part Number: 324547-001 Last Saved On: 4/7/03 10:32 AM