Which action cannot be done in a scripted, automated fashion using WLST?（）

• A、collecting run-time metrics and sending an email if user-defined thresholds are exceeded
• B、configuring Clusters and Managed Servers
• C、starting Managed Servers using the Node Manager
• D、installing WebLogic binaries on a remote machine using Node Manager
• E、configuring a Managed Server on a remote machine where the Node Manager is installed but  no other Managed Servers from the domain exist