BPF Performance Tools:Linux System and Application Observability

BPF Performance Tools (Addison-Wesley Professional Computing Series)
Authors:Brendan Gregg
ISBN-10 书号:0136554822
ISBN-13 书号:9780136554820
Edition 版次:1
Release Finelybook 出版日期:2019-12-07
pages 页数:720 pages

Book Description
BPF and related observability tools give software professionals unprecedented visibility into software,helping them analyze operating system and application performance,troubleshoot code,and strengthen security. BPF Performance Tools:Linux System and Application Observability is the industry’s most comprehensive guide to using these tools for observability. Brendan Gregg,author of the industry’s definitive guide to system performance,introduces powerful new methods and tools for doing analysis that leads to more robust,reliable,and safer code.
This authoritative guide:

Explores a wide spectrum of software and hardware targets
Thoroughly covers open source BPF tools from the Linux Foundation iovisor project’s bcc and bpftrace repositories
Summarizes performance engineering and kernel internals you need to understand
Provides and discusses 150+ bpftrace tools,including 80 written specifically for this book:tools you can run as-is,without programming — or customize and develop further,using diverse interfaces and the bpftrace front-end
You’ll learn how to use BPF (eBPF) tracing tools to analyze CPUs,memory,disks,file systems,networking,languages,applications,containers,hypervisors,security,and the Linux kernel. You’ll move from basic to advanced tools and techniques,producing new metrics,stack traces,custom latency histograms,and more. It’s like having a superpower:with Gregg’s guidance and tools,you can analyze virtually everything that impacts system performance,so you can improve virtually any Linux operating system or application.
Part l:Technologies
Chapter 1. Introduction
Chapter 2. Technology Background
Chapter 3. Performance Analysis
Chapter 4. BCC
Chapter 5. bpftrace
Part l:Using BPF Tools
Chapter 6. CPUs
Chapter 7. Memory
Chapter 8. File Systems
Chapter 9. Disk /O
Chapter 10. Networking
Chapter 11. Security
Chapter 12. Languages
Chapter 13. Applications
Chapter 14. Kernel
Chapter 15. Containers
Chapter 16. Hypervisors
Part ll:Additional Topics
Chapter 17. Other BPF Performance Tools
Chapter 18. Tips,Tricks,and Common Problems
Part IV:Appendixes
A. bpftrace One-Liners [ This content is currently in development.J
B. bpftrace Cheat Sheet [ This content is currently in development.]
C. bcc Tool Development [ This content is currently in development.J
D.C BPF [ This content is currently in development.]
E. BPF Instructions [ This content is currently in development.]
Bibliography [ This content is curently in development.J


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