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Dell Storage Manager 2020 R1 Administrator's Guide

Replication Requirements

To replicate a volume from one Storage Center to another Storage Center, the requirements listed in the following table must be met.

Description of replication requirements
Requirement Description
Storage Center license The source and destination Storage Centers must be licensed for Remote Instant Replay (Snapshot).
Dell Storage Manager configuration The source and destination storage system must be added to Dell Storage Manager Data Collector.
NOTE:Replications cannot be created or managed when Unisphere is connected directly to a Storage Center.
Storage Center communication The storage systems must be connected using Fibre Channel or iSCSI, and each storage system must be defined on the other storage system.
QoS Definition A quality of service (QoS) definition must be set up for the replication on the source Storage Center.

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