O'Reilly logo

IBM DS8870 Copy Services for Open Systems by Bertrand Dufrasne, Sherri Brunson, Don Skilton, Warren Stanley, Alexander Warmuth, Mark Wells

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Metro Mirror overview
This chapter explains the basic characteristics of Metro Mirror when used in Open Systems environments with the DS8000. Metro Mirror was previously known as synchronous Peer-to-Peer Remote Copy (PPRC).
This chapter covers the following topics:
14.1 Metro Mirror overview
Metro Mirror (also known as synchronous Peer-to-Peer Remote Copy, or PPRC) provides real-time mirroring of logical volumes between two DS8000s that ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required