Performance testing and optimization

Performance Testing

Performance testing is mainly learned from four directions: perspective standards, performance indicators, performance testing methods and stress test curves.

Perspective standard



Performance



Performance test method



Stress test graph



Performance optimization

Performance optimization is learned from software performance optimization principles, general methods of performance optimization and layered thinking

Principles of Software Performance Optimization



General method of performance optimization



Stratified thinking learning





operating system

The operating system is learned from program runtime architecture, multitasking environment, runtime state and process and thread analysis

Program runtime architecture





Multitasking environment



Runtime status



Process and thread analysis and learning



File system

The file system learns from the two directions of hard disk classification and storage data structure

Hard Disk Classification



Storage data structure



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Origin blog.csdn.net/ytp552200ytp/article/details/107575743