题目内容：
You have a server named Server1 that runs a custom application.You deploy the application to a small group of pilot users. You monitor the server performance and obtain the information shown in the exhibit. (Click the Exhibit button.)You need recommend a solution to resolve the performance issue. Your solution must minimize server downtime.What should you recommend? （）
A. Rewrite the application.
B. Upgrade the server memory.
C. Upgrade the server processor.
D. Create a scheduled task to reboot the server every four hours.
参考答案：