Resources for Scalable Device Groups and Scalable File-System Mount Points (Sun Cluster Data Service for Oracle RAC Guide for Solaris OS)

Sun Cluster Data Service for Oracle RAC Guide for Solaris OS

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Resources for Scalable Device Groups and Scalable File-System Mount Points

If you are using Solaris Volume Manager for Sun Cluster or VxVM, configure storage resources as follows:

Create one scalable resource group to contain all resources for scalable device groups.
Create one resource for each Solaris Volume Manager for Sun Cluster multi-owner disk set or VxVM shared-disk group that you are using for Oracle files.

If you are using Sun StorEdge^TM QFS or Network Appliance NAS devices, configure storage resources as follows:

Create one scalable resource group to contain all resources for scalable file-system mount points.
Create one resource for each Sun StorEdge QFS shared file system or NFS file system on a Network Appliance NAS device that you are using for Oracle files.

The resource that represents a Sun StorEdge QFS shared file system can start only if the file system's Sun StorEdge QFS metadata server is running. Similarly, the resource that represents a Sun StorEdge QFS shared file system can stop only if the file system's Sun StorEdge QFS metadata server is stopped. To meet this requirement, configure a resource for each Sun StorEdge QFS metadata server. For more information, see Resources for the Sun StorEdge QFS Metadata Server.