Your account must have Microsoft.Authorization/*/Write access to assign an Active Directory application to a role.
You must create an Azure Active Directory application and the service principal to enable the node failure recovery and scale out/scale in features.
-
Create the Azure Active Directory application and the service principal, then assign the Contributor role to it.
- Go to the Azure Resource Manager Documentation.
- From the left navigation menu, click .
- Complete this procedure using the Azure Powershell, Azure CLI, or Azure portal documentation.