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DS8870 Data Migration Techniques
book

DS8870 Data Migration Techniques

by Bjoern Wesselbaum, Mark Wells, Miroslaw Pura, Peter Klee, Susan Douglass, Werner Bauer, Joachim Appel, Bertrand Dufrasne, Alexander Warmuth
April 2015
Intermediate to advanced content levelIntermediate to advanced
332 pages
11h 57m
English
IBM Redbooks
Content preview from DS8870 Data Migration Techniques
Data Migration with 2-site z/OS Global Mirror replication
This chapter describes several approaches to perform a volume-based migration to a new storage system in a z/OS Global Mirror (zGM) environment.
zGM, previously known as Extended Remote Copy (XRC), is a 2-site disaster recovery solution based on system software that has the potential to provide a self-contained solution that does not require any additional complex or costly management framework.
Because zGM is driven by the host server (System z), you cannot migrate the storage system concurrently ...
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ISBN: 9780738440606Purchase book