IBM ServeRAID M5014, User Manual

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6-14 Using the ServeRAID M5000 Series Battery Assembly
6.3 Resolving a Configuration Mismatch
If the replacement controller has a previous configuration, this message
displays during the power-on self-test (POST):
Unresolved configuration mismatch between disk(s) and NVRAM
on the adapter
A configuration mismatch occurs when the configuration data in the
NVRAM and the configuration data on the drives are different. To resolve
this, update the configuration data in the NVRAM with the data from the
physical disk. To update the configuration data, follow these steps:
1. Press CTRL+M when prompted during boot-up to access BIOS CU.
2. Select Configure > View/Add Configuration .
This gives you the option to view both the configuration on the
NVRAM and on the physical disk.
3. Select the configuration on the drive.
4. Press ESC , and select YES to update the NVRAM.
5. Press ESC to exit, and then reboot the computer.