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 SG24-8323-01for IBM DS8880 Architecture and Implementation (Release 8.1)as created or updated on September 8, 2016.
September 2016, Second Edition
This revision includes the following new and changed information.
New information
Introduced DS8888 Model 982 with its Expansion Unit Model 98F
Three phase power for DS8886 and DS8888
RAID 10 support for high-performance flash enclosure (HPFE)
Support for small extents and thin provisioned IBM FlashCopy® targets for both Open and IBM System z® volumes.
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