IBM PowerHA SystemMirror V7.2.1 for IBM AIX Updates

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Migration

This chapter covers the migration options from PowerHA V7.1.3 to PowerHA V7.2.

This chapter covers the following topics:

•Migration planning:

– PowerHA SystemMirror V7.2.1 requirements

– Deprecated features

– Migration options

– Migration steps

– Migration matrix to PowerHA SystemMirror 7.2.1

•Migration scenarios from PowerHA V7.1.3:

– PowerHA V7.1.3 test environment overview

– Rolling migration from PowerHA V7.1.3

– Offline migration ...

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