HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide (EK-G80MS-SA. C01, March 2005)

Common Replacement Information and Procedures
66 HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Maintenance and Service Guide
13. Press Enter or Return within 3 minutes of completing substep 12e on
page 65 to exit FRUTIL, and then wait 1 minute to allow the controller to
restart.
Note: If Enter or Return is not pressed within 3 minutes in step 13 above, the
operational controller issues an automated command to cancel the installation of the
replaced controller. This cancellation causes all the port LEDs on the controller to go
off. If this situation occurs, press Enter to exit
FRUTIL , and then enter the following
command from the operational controller:
RESTART OTHER_CONTROLLER
14. Configure the controller as described in the appropriate array controller user
guide, or refer to the HP StorageWorks HSG60 and HSG80 Array Controller
and Array Controller Software Command Line Interface Reference Guide.
Caution: In step 15, entering the appropriate SET command is critical.
Enabling an incorrect failover mode can cause loss of data and incur system
downtime.
Verify the original failover configuration and use the appropriate SET
command to restore this configuration.
15. Enable failover and re-establish the dual-redundant configuration with one of
the following commands:
SET FAILOVER COPY=THIS_CONTROLLER
or
SET MULTIBUS_FAILOVER COPY=THIS_CONTROLLER
This command copies the subsystem configuration from “this controller” to
the “other controller.”
16. If desired, verify the failover configuration with the following command:
SHOW THIS_CONTROLLER FULL
17. To verify that the new GLM is functional, enter the following command:
SHOW OTHER_CONTROLLER
18. Reconnect the host bus cables to the “other controller.”
19. Disconnect the PC or terminal from the controller maintenance port.