Compaq HSG80 - StorageWorks RAID Array Controller Especificaciones descargar pdf (Pagina 61)

Replacement Procedures 2–33

Installing a Cache Module in a Dual-Redundant Controller

Configuration

Use the following steps to install a cache module:

CAUTION: ESD can easily damage a cache module or a DIMM. Wear a snug-fitting,

grounded ESD wrist strap.

1. Connect a PC or terminal to the maintenance port of the operational controller.

The controller connected to becomes “this controller;” the controller for the cache

module being installed becomes the “other controller.”

2. Start FRUTIL with the following command:

RUN FRUTIL

The following display appears:

Do you intend to replace this controller’s cache battery? Y/N

3. Enter N(o). The following menu appears:

FRUTIL Main Menu:

1. Replace or remove a controller or cache module

2. Install a controller or cache module

3. Replace a PVA module

4. Replace an I/O module

5. Exit

Enter choice: 1, 2, 3, 4, or 5 ->

4. Enter option 2. The following menu appears:

Install Options:

1. Other controller and cache module

2. Other controller module

3. Other cache module

4. Exit

Enter choice: 1, 2, 3, or 4 ->

5. Enter option 3. The following display appears:

Insert the slot A [

or B

] cache module? Y/N

NOTE: Use the DIMMs that were removed from the old cache module for the replacement

cache module.

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Compaq HSG80 - StorageWorks RAID Array Controller Especificaciones Pagina 61