| 摘要 |
PURPOSE: A method and a system for estimating the performance index of a web server are provided to select a performance index estimation model based on sample data, thereby estimating a performance index under various system resource conditions. CONSTITUTION: A sample data extracting unit(601) extracts sample data corresponding to a performance index according to a resource of a web server. A model selector(602) selects a performance index estimation model of the web server using distribution of the extracted sample data. A parameter determiner(603) decides a parameter of the performance index estimation model. |
