Business Continuity functions
This chapter presents a high-level description of the business continuity functions available for IBM FlashSystem A9000 and A9000R.
The following concepts are described:
1.1 Mirroring
Mirroring creates a second set of consistent data at a secondary site, that can be used when there are problems with the production volumes. It can also be used for other purposes such as testing and backup on the secondary site using snapshots of consistent data. ...

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