题目详情

计算机系统性能评价技术是按照一定步骤,选用一定的度量项目,通过建模和实验,对计算机的性能进行测试并对测试结果作出解释的技术。在系统性能的评价方法中,最直接最基本的方法是测量法,使用测量法需解决三类问题,下列选项中,(  )不属于要解决的问题。

  • A.选择测量时的工作负载
  • B.选择测量的方法和工具
  • C.运行周期降到最低限度
  • D.根据系统评价目的和需求,确定测量的系统参数

正确答案及解析

正确答案
C
解析

测量法要解决的问题:

1、根据系统评价目的和需求,确定测量的系统参数;

2、选择测量的方法和工具;

3、在测量时工作负载的选择。

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