A customer is moving from an HP-UX environment to an AIX environment. They will be producing a master image of the environment and will need to install it into hundreds of LPARs and WPARs. 
Which AIX tool will be of most use in this case？（）

A.IPSec and Kerberos Authentication
B.Secure By Default and AIX Security Expert
C.Trusted Execution and Role Based Access Control
D.First Failure Data Capture and Storage Protection Keys

A.WPARs use dedicated cores and shared memory.
B.WPARs are restricted to using dedicated resources.
C.WPARs share the resources of a single AIX instance.
D.WPARs use shared cores， memory， and dedicated network adapters.

A.Security is isolated by the HMC
B.Support Live Partition Mobility
C.Operating system faults are isolated
D.Reduced system management during upgrades