Câu 6: H13-629: HCIE-Storage

When planning OceanStore Unified Storage Array synchronization remote replication, the following description is correct. (Multiple choice.)

1. A. In the scenario where the actual RPO indicator requires zero, you can choose to synchronize remote replication. — đáp án hiện tại
2. B. Synchronous remote replication can be used to map the main and secondary storage of the two sets of LUN mapping to the host to create a scenario volume instead of. — đáp án hiện tại
3. C. Synchronous remote replication on the remote disaster recovery can be well done.
4. D. Because synchronous remote replication does not use snapshots, after synchronous remote replication is interrupted abnormally, the data on the primary LUN needs to be resumed in reply.