You can reset the configuration for a controller. This operation
deletes virtual disk drives and unassigns all hot spares on the controller.
It does not erase any data other than removing the disks from the
configuration. Reset configuration also does not remove any foreign
configurations. The real-time support of this feature is available
only in PERC 9.1 firmware. Reset configuration does not erase any
data. You may recreate the exact same configuration without an initialize
operation which may result in the data being recovered. You must have
server control privilege.
NOTE: Resetting the controller configuration
does not remove a foreign configuration. To remove a foreign configuration,
perform clear configuration operation.