Universal Installer displays this page when you are installing your Oracle products in a Real Application Clusters environment. The list box on this page contains the nodes available in the current cluster.
Select the cluster nodes that you want to use for installation. By default, the first node in the list box (the local node) is selected.
To select multiple consecutive nodes:
Press and hold the SHIFT key.
Click the first node and then click the last node.
Release the SHIFT key.
To select non-consecutive nodes in the list, press and hold the Ctrl key while selecting each node.
For more information about using Oracle Universal Installer with Real Application Clusters, see the Oracle Universal Installer Concepts Guide.