Use the Add a Resource Group task to create resource groups for your applications.
When you select this task, a wizard opens that helps you enter the information that is required to create resource groups.
The Add a Resource Group wizard guides you through the creation of a highly available resource group for your applications. Using a resource group, you can combine policy, attribute, and physical resources that you want to ensure are available at all times within the cluster for use by your applications. You can configure startup, fallover, and fallback policies to customize resource group behavior to fit the needs of your applications. You can also configure the settling time and the distribution policy that affect the resource group startup, and the delayed fallback timer that affects the resource group fallback. Resource groups can be concurrent and nonconcurrent.