Companycom is converting an application over to a p5 595 server with LPARs and has underestimated the processor requirements. The system has COD processors, but the customer does not know how to size the workload. What course of action would help identify the processor requirement?（）

• A、Activate the Trial COD for the processors and run a test to verify outcome
• B、Activate the On/Off COD for the processors and run a test to verify outcome
• C、Use rmss to simulate the processor workload and run a test to verify outcome
• D、Use rmps to simulate the processor workload and run a test to verify outcome