摘要
为了全面分析Linux系统性能,预测系统潜在的瓶颈问题,首先使用Linux内核动态探测工具SystemTap来采集系统运行时的内核数据,将数据解析后借助Windows平台的可视化工具将解析结果以图形界面的方式输出。通过分析输出结果,可以定位引起系统性能问题的位置和原因,以此对系统做进一步的优化,以达到用户可接受的需求。
For a comprehensive analysis of the Linux system performance and predicting potential system bottlenecks, we need to use SystemTap, the Linux kernel dynamic probing tool, to acquire system runtime kernel data, parse the data and output the parsed results in agraphical interface mode by means of Windows visualization tool, By analyzing the output of the results, we can locate the positions and the reasons causing system performance problems and perform further optimization for the system in order to meet the requirement of the users.
出处
《微处理机》
2013年第6期60-62,共3页
Microprocessors
