EMC Symmetrix Remote Data Facility (SRDF) Synchronous - license - additiona

The EMC Symmetrix Remote Data Facility (SRDF) family of software is the most powerful suite of remote storage replication solutions available for disaster recovery and business continuity. Fully leveraging the industry-leading high-end Symmetrix hardware architecture, it offers unmatched deployment flexibility and massive scalability to deliver a wide range of distance replication capabilities to meet mixed service level requirements with minimal operational impact. The field-proven SRDF family is the most widely deployed set of high-end replication solutions, with tens of thousands of installations in the most demanding environments. And only the SRDF family can provide cross-volume and storage system consistency, tight integration with industry-leading applications, and simplified usage through automated management.

SRDF/Synchronous (SRDF/S) provides high-performance, host-independent, realtime synchronous remote replication from one Symmetrix to one or more Symmetrix systems.