Determining order of upgrading a cluster

About this task

To get the full benefit of the new functionality in Rational Synergy Release 7.1, all databases in the DCM cluster must be updated before resuming DCM operations and regular usage.

However, when these databases are located at different sites or when many of databases are in the cluster, it might not be practical to upgrade them all at one time. There might be some time when some of the cluster has been upgraded to 7.1 and some is at one or more prior releases.

There are several factors that determine the order in which sites, databases, or both must be upgraded.

Use this information to determine the order:


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