HP Array Controller HSG V8.7 Software - Manual (Page 211)

Replacement Procedures 5–15
13. Hold the reset button while inserting the program card into the new
controller. Release the reset button and replace the ESD cover. The
controller will restart.
14. See “Configuring an HSG80 Array Controller,” page 2–3, to configure
the controller.
15. Enable failover, and re-establish the dual-redundant controller
configuration with the following command:
SET FAILOVER COPY=THIS_CONTROLLER
This command copies the subsystem’s configuration from “this
controller” to the new controller.
16. Disconnect the PC or terminal from the controller’s maintenance port.
Replacing a Controller in a Dual-Redundant Controller Configuration
Use the following steps in “Removing a Controller in a Dual-
Redundant Controller Configuration” and “Installing a Controller in a
Dual-Redundant Controller Configuration” to replace a controller.
Removing a Controller in a Dual-Redundant Controller
Configuration
Use the following steps to remove a controller:
1. Connect a PC or terminal to the operational controller’s maintenance
port. The controller to which you’re connected is “this controller”; the
controller that you’re removing is the “other controller.”
2. Disable failover and take the controllers out of their dual-redundant
configuration with the following command:
SET NOFAILOVER
3. Remove the program card’s ESD cover and program card. Save them for
the replacement controller.
4. Start FRUTIL with the following command:
RUN FRUTIL
FRUTIL displays the following:
Do you intend to replace this controller’s cache battery? Y/N