HP StoreAll Storage - Manual (Page 33)

StoreAll 8800 storage components
This section contains example updates of the following:
•
“Storage enclosure I/O module” (page 33)
•
“Storage enclosure hard disk drives” (page 34)
Storage enclosure I/O module
CAUTION: Take care of the following prerequisite measures before performing a firmware update
operation on the enclosure I/O module:
•
To avoid spurious failure indications and potential system crashes, you must suspend hardware
monitoring during the update process. You should execute hpspmonControl --pause on
both servers in the couplet before performing the flash operation. You should then make sure
to execute hpspmonControl --resume on both servers in the couplet after the flash
operation is complete.
•
Do not cycle power or restart devices during a firmware update.
•
Ensure that the storage system configuration is not being reconfigured during a firmware
update.
Updating firmware 33