PRKO-03160
Server pool {0} is internally managed as part of administrator-managed database configuration and therefore cannot be queried directly via srvpool object.
Cause
An attempt was made to query configuration of an internally managed server pool that is hosting an administrator-managed configuration.
Action
Do not query this server pool via srvpool object directly. Instead use srvctl config/status database/service command to query servers that are part of this pool's configuration.