SRDF family of products
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Data Integrity, Availability, and Protection
This functionality is achieved by offloading some or all of the
active Delta Set data, that needs to be transmitted to the target
site, into preconfigured storage pools.
• SRDF/A Transmit Idle and Delta Set Extension have the
ability to work together to improve the overall resiliency of
SRDF/A during workload and network resource imbalances.
Note: For simplicity, this document uses the term SRDF to represent all EMC
SRDF related products, including: SRDF/A, SRDF/AR (multi-hop and
single-hop), SRDF/DM, and SRDF/CG.
Note: The SRDF family of products can also be used with the EMC
TimeFinder family of products, which includes TimeFinder/Mirror,
TimeFinder/Clone, and TimeFinder/Snap. For simplicity, this document
uses the term TimeFinder to represent all EMC TimeFinder related products.
“TimeFinder family of products” on page 154 contains additional
information.
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