IBM Redbooks ServeRAID-MR10i, Руководство пользователя

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Replacing a Failed Controller Containing Data in the IBBU 2-9
You can connect other devices if the cable has more
connectors.
Figure 2.5 Connecting the ServeRAID-MR10i SAS/SATA Controller
with Internal Connectors to a Physical Disk
2.5 Replacing a Failed Controller Containing Data in the
IBBU
The ServeRAID-MR10i intelligent Battery Backup Unit is a cache
memory module with an integrated battery pack. The module provides
an uninterrupted power source to the module if power is unexpectedly
interrupted while cached data is still present. If the power failure is the
result of the ServeRAID-MR10i controller itself failing, then the iBBU can
be moved to a new controller and the data can be recovered. The
replacement controller must have a cleared configuration.
HDD
Connector
Power
Connector
85022-02