Replacing A Failed Controller Containing Data In The Ibbu; Connecting The Serveraid-Mr10Is Sas/Sata Controller With Internal Connectors To A Physical Drive - IBM ServeRAID-MR10is User Manual

2.5 Replacing a Failed Controller Containing Data in the
IBBU
You can connect other devices if the cable has more
connectors.
Figure 2.5 Connecting the ServeRAID-MR10is SAS/SATA
Controller with Internal Connectors to a Physical Drive
85022-13
The ServeRAID-MR10is 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-MR10is 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.

Replacing a Failed Controller Containing Data in the IBBU

HDD
Connector
Power
Connector
2-9