The Vantage BYOM feature can be memory- and compute-intensive, depending on many factors. You can limit impact on other workloads using either Teradata Active System Management (TASM) or Teradata Integrated Workload Management (TIWM). For example, you can use a system throttle on the PMMLPredict function to limit the number of concurrent active calls to PMMLPredict or to manage PMMLPredict based on the estimated memory usage.
See Workload Management User Guide, B035-1197.