A.Cloning provides physical full copy, incremental copy

B.Cloning does not support cross-engine LUN cloning. The master and slave LUNs must be under the same engine

C.LUN copy supports incremental LUN copy, and LUN copy should be done offline

D.LUN copy can support data backup and migration within and between arrays (including homogeneous and heterogeneous)

A.Production of DCI

B.The primary LUN generates a snapshot

C.Generate snapshot from LUN

D.Multiple connections between master and slave storage

A.Statement 1 is correct, Statement 2 is correct

B.Statement 1 is correct, Statement 2 is wrong

C.Statement 1 is wrong, Statement 2 is correct

D.Statement 1 is wrong, Statement 2 is wrong

A.HDFS storage

B.File storage

C.Chain storage

D.Object storage

E.Block storage

A.3->4->2->1

B.2->1->4->3

C.1->2->3->4

D.1->3->2->4