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

Replacing HSx80 Cache Modules in Single and Dual-Redundant Controller Configurations
48 HP StorageWorks HSG60 and HSG80 Controller and HSx80 Cache Module Replacement
Procedures for Array Controller Software V8.7x-x Release Notes
 4. For the operational controller, note that in Mirrored mode, FRUTIL initializes
the mirrored portion of the replacement cache module, checks for old data on
the cache module, and then restarts all device ports. After device ports restart,
FRUTIL tests the cache module and the ECB. After the test concludes, the
device ports are quiesced, and a mirror copy of the cache module data is
created on the newly installed cache module.
H 5. Determine whether the controller associated with the replacement cache
module is installed.
H ■ If the controller associated with the replacement cache module is not
installed, one of the following actions will automatically occur:
— FRUTIL exits if you are running ACS V8.7-3.
— FRUTIL asks if a replacement controller is available if you are not
running ACS V8.7-3. Complete the following substeps after this
occurs.
H a. Answer N(o) to this question.
H b. Observe that FRUTIL exits.
H c. Proceed to the “Installing an HSG60 or HSG80 Controller in
Dual-Redundant Controller Configurations” section.
H ■ Continue to the next step if the controller associated with the replacement
cache module is installed.
H 6. For the controller associated with the replacement cache module, note and
observe the following:
H ■ The controller restarts.
H ■ The controller restart takes up to 60 seconds, indicated by the temporary
cycling of the port LEDs and a flashing controller Reset button.
H ■ If the controller does not restart, complete the following substeps:
H a. Press and hold the controller Reset button on the controller.
H b. Reseat the program card on the controller.
H c. Release the controller Reset button.