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Question 49

A production PowerMax array has been configured to replicate to a disaster recovery (DR) array using SRDF Adaptive Copy mode. There are occasional bandwidth constraints on the network connecting the two arrays. These bandwidth constraints prevent the immediate replication of production data.

Where does the new production data accumulate until it can be replicated to the array at the DR site?

    Correct Answer: B

    In an SRDF Adaptive Copy configuration, when there are bandwidth constraints preventing immediate replication, the new production data accumulates in the local array cache. The local array cache temporarily holds the data until it can be sent to the remote site without overwhelming the network or causing replication delays.

Discussion
TrinhLKOption: B

should be Local array cache