公开(公告)号：US20090228241A1

公开(公告)日：2009-09-10

申请号：US12044618

申请日：2008-03-07

申请人： Miao MA ,  Tom CHEN ,  Win-Harn LIU

发明人： Miao MA ,  Tom CHEN ,  Win-Harn LIU

IPC分类号： G06F15/00

CPC分类号： G06F11/3409 ,  G06F11/3414 ,  G06F11/3419 ,  G06F2201/81

摘要： A system testing method through a subsystem performance-based generator is used to perform tests on a single module performance in a Linux system. The subsystem performance-based generator generates an initial performance testing parameter, and sets a memory occupying space, CPU occupation rate, and I/O performance of a module to be tested according to the testing parameter. After setting the testing parameter, the performance of the whole Linux system is tested through a performance testing tool. Next, another performance testing parameter is generated by the subsystem performance-based generator, and then the system performance test is performed after setting the module to be tested accordingly. Various performance value settings of the module to be tested are dynamically adjusted through the method, and then the performance test of the whole system is performed, so as to accurately find out the bottleneck problem of the performance, thereby improving reliability of the system test.

摘要翻译： 通过基于子系统性能的生成器的系统测试方法用于对Linux系统中的单个模块性能执行测试。 基于子系统性能的发生器生成初始性能测试参数，并根据测试参数设置要测试的模块的内存占用空间，CPU占用率和I / O性能。 设置测试参数后，通过性能测试工具测试整个Linux系统的性能。 接下来，由基于子系统性能的生成器生成另一个性能测试参数，然后在相应地设置要测试的模块之后执行系统性能测试。 通过该方法动态调整要测试的模块的各种性能值设置，然后进行整个系统的性能测试，以准确找出性能瓶颈问题，从而提高系统测试的可靠性。