An IBM DS8886 customer wishes to replicate data from the primary data center to a new secondary data center 310 miles (500 km) away while maintaining a low recovery point objective.
Which offering should the technical specialist recommend?
A . Global Mirror
B . FlashCopy
C . SnapMirror
D . Metro Mirror
Answer: A
Explanation:
Global Mirror is a long-distance remote copy function across two sites using asynchronous technology.
Global Mirror processing is designed to provide support for virtually unlimited distance between the
localand remote sites, with the distance typically limited only by the capabilities of the network and the
channel extension technology.