SFHA Solutions 6.0: Use case for performing a rolling upgrade of an SF Oracle RAC global cluster
This HOWTO article describes the step-by-step process for performing a rolling upgrade of a Storage Foundation (SF) for Oracle RAC global cluster from 5.1 and later, to SF Oracle RAC 6.0.
The strategy for performing a rolling upgrade on a two-node SF Oracle RAC global cluster includes the following:
- Phase 1: Split the cluster into two subclusters and upgrade the nodes on each subcluster.
- Phase 2: Upgrade all the nodes of the cluster on the site.