I forgot to add the error showing in th RCMCTRL.log
ERROR: Received unhandled SQL exception, printing info and throwing it again. This will be retried in next cycle.
ERROR: Exception message: [Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.]
Failed to call Configure of RCM. error = Unknown error 0x80131904
Below is the status message sent..
"System.Data.SqlClient.SqlException: Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.~~ at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection"