The Expand action adds new hosts to a service.
To run the action, go to the CLUSTERS tab, click the ADPG cluster, and select Services in the left-side menu. Click in the Actions column and select the action from the drop-down list that appears.
When you choose Expand, ADCM displays a dialog window to specify settings for the action.
In the Run an action dialog window, you can choose whether ADCM reboots cluster servers after installation. Click Next to open the tab where you can add new hosts and map them to the corresponding components.
Click to add new hosts. The Add hosts window is displayed.
Add hosts and click outside the Add hosts window to close it.
On the Host Components tab, click the component to select it, and then select hosts for this component.
In this dialog window, you can also select the Verbose checkbox to see additional execution details on the JOBS tab.
Click Run to execute the Expand action.