Hitachi
HH0-300 · Question #8
A customer is using a multi-target Three Data Center Delta Resync configuration with A as the primary copy, B as a TrueCopy copy, and C as a Hitachi Universal Replicator copy. The customer performs…
The correct answer is B. Copies A and C can be resynchronized using an incremental copy. See the full explanation below for the reasoning.
Question
A customer is using a multi-target Three Data Center Delta Resync configuration with A as the primary copy, B as a TrueCopy copy, and C as a Hitachi Universal Replicator copy. The customer performs a planned outage at the primary facility, fails over, and begins running production from the synchronous copy (B). What happens when the customer is ready to resume replication?
Options
- ACopies A and C require a full initial copy.
- BCopies A and C can be resynchronized using an incremental copy.
- COnly the TrueCopy A copy can be resynchronized using an incremental copy.
- DOnly the Hitachi Universal Replicator C copy can be resynchronized using an incremental copy.
How the community answered
(31 responses)- A3% (1)
- B81% (25)
- C6% (2)
- D10% (3)
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