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
81HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Maintenance and Service Guide
The controller connected to the PC or terminal becomes “this controller”; the
controller for the cache module being installed becomes the “other
controller.”
7. Start FRUTIL with the following command:
RUN FRUTIL
8. Enter N(o) to the question about replacing the cache battery.
9. Enter 2 for the install a controller or cache module option.
10. Enter 3 for the install the “other controller” cache module option.
11. Enter Y(es) to confirm the intent to install the “other controller” cache
module.
12. Wait for FRUTIL to quiesce the device ports—indicated by an “All
device ports quiesced” message.
Caution: Failure to allow the ports to quiesce can result in data loss.
Quiescing can take several minutes.
You must disable the ECB before connecting the ECB cable to the cache
module. Failure to disable the ECB might damage the cache module.
Carefully align the cache module in the appropriate guide rails. Misalignment
might damage the backplane.
Note: A countdown timer allows a total of 2 minutes to install the cache module. After
2 minutes, “this controller” exits
FRUTIL and resumes operations. If this happens, return
to step 7 and proceed.
13. Follow on-screen instructions to install the cache module and to restart the
“other controller.”
Note: A controller restart can take as long as 60 seconds, indicated by the temporary
cycling of the port LEDs and a flashing Reset button.