The IBM HyperSwap® high availability (HA) function allows business continuity in a hardware failure, power failure, connectivity failure, or disasters, such as fire or flooding. It is available on the IBM SAN Volume Controller and IBM FlashSystem products. This IBM Redbooks publication covers the preferred practices for implementing Cisco VersaStack with IBM HyperSwap. The following are some of the topics covered in this book:
This book is intended for pre-sales and post-sales technical support professionals and storage administrators who are tasked with deploying a VersaStack solution with IBM HyperSwap.
Chapter 1 - Introduction and HyperSwap solution architecture
Chapter 2 - Testing environment overview
Chapter 3 - Design and planning considerations
Chapter 4 - Implementing the HyperSwap solution
Chapter 5 - SVC HyperSwap diagnostic and recovery guideline