IBM FlashSystem A9000 and A9000R Business Continuity Solutions

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Multi-site HA/DR

This chapter provides a high-level functional overview of the Multi-site HA/DR feature, available on FlashSystem A9000 and A9000R systems, starting with software version 12.3.

This chapter covers the following topics:

•IBM Hyper-Scale Manager provides special management for the Multi-site HA/DR solution.

•Architecture, design, and components

•Multi-site HA/DR advantages

Note: For more information about the Multi-site HA/DR implementation and usage, see IBM HyperSwap and Multi-site HA/DR solution for IBM FlashSystem A9000 and ...

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