Whether Dorado supports remote replication

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OceanStor Dorado V3 Series storage systems support the remote replication feature.

Other related questions:
Whether the Dorado series remote replication feature requires licenses
Remote replication is an optional value-added feature. You need to purchase licenses for both primary and secondary storage systems to use the feature.

Introduction to the Dorado remote replication feature
Remote replication is the core technology used for remote data synchronization and disaster recovery. The remote replication feature has two modes: Synchronous remote replication: In this mode, data is synchronized in real time to achieve full protection for data consistency and to minimize data loss in the event of a disaster. Asynchronous remote replication: Data is synchronized periodically to minimize the adverse impact on service performance caused by the long latency of long-distance data transfer.

Whether Dorado supports SmartVirtualization
OceanStor Dorado V3 Series storage systems support the SmartVirtualization feature.

Whether Host Agent is required for remote replication
Whether Host Agent is required for remote replication: The remote replication function does not depend on Host Agent. Therefore, to enable the remote replication function, you do not need to install Host Agent.

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