The simplest way of transferring control is for the old primary to receive __________ from the old backup site.
A. Undo logs
B. Redo Logs
C. Primary Logs
D. All of the mentioned
Answer:A
The simplest way of transferring control is for the old primary to receive __________ from the old backup site.
A. Undo logs B. Redo Logs C. Primary Logs D. All of the mentioned
Explanation: If control must be transferred back, the old backup site can pretend to have failed, resulting in the old primary taking over.