Hitachi Exam Questions

Which command should be issued from the recovery CCI server to replicate just the changes from the T

A customer is replicating data between sites using TrueCopy. The TrueCopy Command
Control Interface (CCI) device group name is TC_db01. During a production downtime
period, the customer suspended the TrueCopy pairs and modified the contents of the
secondary volumes. The customer now wants to replicate the changed data back to the
production array. Which command should be issued from the recovery CCI server to
replicate just the changes from the TrueCopy secondary volumes back to the original
primary volumes?

A.
horctakeover -g TC_db01 -S

B.
pairresync -g TC_db01 -swapp

C.
pairresync -g TC_db01 -swaps

D.
horctakeover -g TC_db01 -swapp