Summary of changes
This section describes the technical changes made in this edition of the book and in previous editions. This edition might also include minor corrections and editorial changes that are not identified.
Summary of Changesfor SG24-7759-04for IBM XIV Storage System Copy Services and Migrationas created or updated on February 20, 2014.
February 2014, Fifth Edition
This revision reflects the addition, deletion, or modification of new and changed information described below.
New Information
New capabilities related to copy functions are introduced with the XIV Software v11.4:
Protection from automatic deletion for snapshots in thin provisioned pools, in Chapter 2, “Snapshots” on page 3
Offline initialization for synchronous mirrors, ...

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