Sample Configurations

See your Enterprise Services representative for the most current information about supported SAP versions. The following figures illustrate sample configurations for Sun Cluster HA for SAP.

Figure 9-1 Four-Node Cluster With Central Instance, Application Servers, and Database

Figure 9-2 Two-Node Cluster With Central Instance, NFS, and Non-HA External Application Servers

This figure was a common configuration under previous Sun Cluster releases. To use the Sun Cluster 3.0 software to the full extent, follow Figure 9-1 or Figure 9-3.

Figure 9-3 Two-Node Cluster With Central Instance and Development Node