Câu 7: H13-624: HCIP-Storage V5.0

The data, logs, and change records of a medium- or large-size database are stored in LUN 1, LUN 2, and LUN 3, respectively. Remote replication tasks 1, 2, and 3 are created and the replication pairs are added to a consistency group. Which of the following statements are true?

1. A. The three remote replication pairs can be added to a consistency group only on the primary storage system, and their secondary LUNs must be on the same remote storage system. — đáp án hiện tại
2. B. If remote replication task 2 is abnormal during data synchronization, remote replication tasks 1 and 3 are stopped immediately.
3. C. If remote replication task 2 is abnormal during data synchronization, remote replication tasks 1 and 3 are not stopped. After the fault is rectified, remote replication task 2 continues.
4. D. In the event of a disaster, data can be restored from the secondary storage system to ensure availability of the database.