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Big Data Technology Tribe
Big Data Technology Tribe
Jun 11, 2025 · Fundamentals

Mastering eBPF with BCC: A Step‑by‑Step Guide to Building the opensnoop Tool

This article outlines the standard BCC workflow for creating eBPF tools, then dissects the opensnoop source code, covering requirement analysis, kernel‑space program writing, BPF map configuration, user‑space Python integration, argument handling, testing, optimization, and deployment steps to monitor open system calls.

BCCLinux tracingPython
0 likes · 13 min read
Mastering eBPF with BCC: A Step‑by‑Step Guide to Building the opensnoop Tool
360 Smart Cloud
360 Smart Cloud
Mar 4, 2021 · Operations

Understanding Linux Tracing Systems: Data Sources, Collection Mechanisms, and Front‑ends

This article explains how Linux tracing tools such as kprobes, uprobes, tracepoints, eBPF, perf, ftrace, sysdig, SystemTap and LTTng fit together, describing their data sources, collection mechanisms and front‑ends, and offers guidance on choosing the right tool for low‑overhead debugging and performance analysis.

KprobesLinux tracingeBPF
0 likes · 16 min read
Understanding Linux Tracing Systems: Data Sources, Collection Mechanisms, and Front‑ends