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
79HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Maintenance and Service Guide
7. Enter Y(es) to confirm the intent to remove the “other controller” cache
module.
8. 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.
The ECB must be disabled before disconnecting the ECB cable from the cache
module. Failure to disable the ECB might result in cache module damage.
Note: A countdown timer allows a total of 2 minutes to remove the cache module.
After 2 minutes, “this controller” exits
FRUTIL and resumes operations. If this happens,
return to step 3 on page 78 and proceed.
9. For StorageWorks Model 2100 and 2200 enclosures, disengage both retaining
levers and remove the “other controller” cache module.
10. For all other supported enclosures:
a. Disengage both retaining levers and partially remove the “other
controller” cache module—about halfway.
Caution: You must disable the ECB before disconnecting the ECB Y-cable
from the cache module. Failure to disable the ECB might damage the cache
module.
b. Disable the ECB by pressing in the battery disable switch while removing
the ECB Y-cable from the cache module.
c. Release the battery disable switch.
d. Disconnect the ECB cable from the “other controller” cache module.
e. Remove the cache module from the enclosure.
11. Place the cache module on an antistatic bag or a grounded antistatic mat.
12. Enter N(o) to the question for a replacement cache module.
FRUTIL exits.