A server is experiencing performance problems. An application is being migrated to a new server.
In a controlled environment, how would you migrate the application with the least amount of
downtime?

A.
Shutdown the application, copy the data to the new server over the network, start the
application on the new server.

B.
Shutdown the application, change zoning and LUN masking information, start the application on
the new server.

C.
Create a local replica, change zoning and LUN masking information, stop the application, start
the application on the new server.

D.
Apply the zoning and LUN masking information for the new server, stop the application, start
the application on the new server, remove the zoning and LUN masking information on the old
server.