IBM System Storage DS8000 Copy Services overview
This chapter provides an overview of the Copy Services functions that are available with the DS8000 series models, including Remote Mirror and Copy, and Point-in-Time Copy functions.
These functions make the DS8000 series a key component for disaster recovery solutions, data migration activities, and for data duplication and backup solutions.
This chapter covers the following topics:
•Introduction to Copy Services
•Remote Pair FlashCopy (Preserve Mirror)