Oracle RAC One Node is well suited to meet the challenges faced by businesses as they attempt to remain competitive in a rapidly changing global economy.
A new option in Oracle Database 11g Release 2, Oracle RAC One Node is a single instance of Oracle RAC running on a node in a cluster. RAC One Node offers a form of virtualization where multiple databases can be consolidated on the same physical server, sharing a common pool of storage and server resources and thus reducing the physical IT footprints. This article demonstrates how to migrate your applications residing on an existing single database instance to Oracle RAC One Node and later convert the RAC One Node to a full RAC.
Read the full article at Database Journal:
Moving to Oracle RAC One Node.
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