Chapter 3. Performance Analysis
The tools in this book can be used for performance analysis, troubleshooting, security analysis, and more. To help you understand how to apply them, this chapter provides a crash course in performance analysis.
Learning objectives:
Understand the goals and activities of performance analysis
Perform workload characterization
Perform the USE method
Perform drill-down analysis
Understand checklist methodologies
Find quick performance wins using traditional tools and the 60-second Linux checklist
Find quick performance wins using the BCC/BPF tool checklist
This chapter begins by describing the goals and activities of performance analysis, and then it summarizes methodologies followed by traditional (non-BPF) tools ...
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