HP ProLiant DL385 - Smart Array 6 i Cache Module

28 HP ProLiant DL385 Server Maintenance and Service Guide
2. Recovery of cached data from a failed server ("Recovering Data from the
Battery-Backed Write Cache" on page 31
)
CAUTION: Do not detach the cable that connects the battery
pack to the cache module. Detaching the cable causes any unsaved
data in the cache module to be lost.
Smart Array 6i Cache Module
To remove the component:
1. Power down the server ("Powering down the server" on page 17
).
2. Extend or remove the server from the rack ("Extending the Server from the
Rack" on page 16
, "Removing the server from the rack" on page 18).
3. Remove the access panel ("Removing the access panel" on page 19
).
CAUTION: To prevent damage to the server or expansion
boards, power down the server and remove all AC power cords before
removing or installing the PCI riser cage.
4. Remove the PCI riser cage ("PCI Riser Cage" on page 33).
CAUTION: To prevent a server malfunction or damage to the
equipment, do not add or remove the battery pack while an array
capacity expansion, RAID level migration, or stripe size migration is in
progress.
CAUTION: After the server is powered down, wait 15 seconds
and then check the amber LED before unplugging the cable from the
cache module. If the amber LED blinks after 15 seconds, do not remove
the cable from the cache module. The cache module is backing up data,
and data will be lost if the cable is detached.