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Preparing clusters for replication

Before configuring clusters for global clustering, make sure both clusters have:

• SF Oracle RAC and Oracle installed and configured
• License keys installed for CVR
• VVR and global clustering enabled

The example procedure assumes rac_cluster101 as the local cluster with nodes galaxy and nebula, and rac_cluster102 as the remote cluster on the secondary site with nodes mercury and jupiter. Preparing clusters for replication in both sites requires:

• Adding the VVR resource types to the VCS configuration
• Configuring global clustering
• Defining the remote cluster and heartbeat Cluster Objects