IBM PowerHA SystemMirror for AIX 7.1.3 Best Practices and Migration Guide

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Converting a local PowerHA Standard Edition cluster to a PowerHA Enterprise Edition cluster

In this chapter, we convert a local PowerHA Standard Edition (SE) cluster to a two-site disaster recovery cluster utilizing PowerHA Enterprise Edition (EE). It is always recommended to perform these steps in a test environment before ever performing in production.

This chapter covers the following topics:

•Test environment overview

•Install PowerHA Enterprise Edition software

•Delete existing cluster

•Creating a three node two-site GLVM linked cluster

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