HSG60 and HSG80 Controller and HSx80 Cache Module Replacement Procedures for Array Controller Software V8.7x-x Release Notes

Replacing HSG60 and HSG80 Controllers in Single and Dual-Redundant Controller Configurations
31HP StorageWorks HSG60 and HSG80 Controller and HSx80 Cache Module Replacement
Procedures for Array Controller Software V8.7x-x Release Notes
Note: If Enter or Return is not pressed within 3 minutes in substep 6a above, the
operational controller issues an automated command to cancel the installation of the
replacement controller. This cancellation causes all the port LEDs on the replacement
controller to go off. If this situation occurs, press Enter
EnterEnter
Enter to exit
FRUTIL, and then enter the
following command from the operational controller:
RESTART OTHER_CONTROLLER
 b. Verify that the status of the cache of the operational controller is good by
entering the following command:
SHOW THIS_CONTROLLER
 c. Complete one of the following steps from the operational controller:
 — Proceed to substep 6d below if the controller reported that the cache
and mirrored cache (if enabled) is good in substep 6b above.
 — Take corrective actions as defined in Table 3 through Table 5, as
appropriate, if the controller reported that the cache and mirrored
cache (if enabled) is not good in substep 6b.
 d. Disconnect the PC or terminal from the maintenance port of the
operational controller.
H 7. For the replacement controller, complete the following substeps:
H a. Connect a PC or terminal to the maintenance port of the replacement
controller.
H b. Perform one of the following options:
H ■ If your controller uses ACS V8.7, 8.7-1, or 8.7-2, set the terminal
baud rate to 19200, and then press Enter or Return, .
H ■ If your controller uses ACS V8.7-3, perform the following substeps:
H i. Set the terminal baud rate to 9600.
H ii. Press Enter or Return several times to get a prompt.
H iii Proceed to the next substep.