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About VCS service group for Oracle 10g dependencies

Review the information on how to set up VCS to automate the Oracle 10g RAC environment and how VCS manages resources within a cluster.

VCS service group dependencies are based on whether you use the VCS Oracle agent or not. The figures illustrate the dependencies.

• In a configuration without the VCS Oracle agent, CRS controls the database.

  See Configuration without the Oracle Agent.

• In a configuration with the VCS Oracle agent, VCS controls the Oracle database. An online local firm dependency exists between the Oracle group and the CVM group. For more details on service group dependencies, refer to the Veritas Cluster Server User's Guide.

  See Configuration with the Oracle Agent.

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Configuration without the Oracle Agent

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Configuration with the Oracle Agent

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