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what is bcc fr?

monadbobo/bcc — explained in plain English

Analysis updated 2026-07-18 · repo last pushed 2017-04-18

C++Audience · ops devopsComplexity · 4/5DormantSetup · hard

tl;dr

BCC is a toolkit for watching what's happening deep inside a Linux system in real time, running lightweight monitoring code directly in the kernel via eBPF instead of slowing the system down.

vibe map

mindmap
  root((repo))
    What it does
      Monitors kernel activity
      Tracks disk and CPU usage
      Runs safely in the kernel
    Tech stack
      C
      Python
      eBPF
    Use cases
      Measure disk latency
      Find memory leaks
      Profile CPU usage
    Audience
      System administrators
      DevOps engineers
      Performance engineers

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filefunction / class

what do people make with this?

VIBE 1

Measure disk I/O latency on a live server using the biolatency tool.

VIBE 2

Track when programs open new network connections with tcpconnect.

VIBE 3

Find memory leaks in a running application using memleak.

VIBE 4

Profile which functions are consuming CPU time on a production server.

what's the stack?

C++CPythoneBPF

how it stacks up fr

monadbobo/bccachanana/mavsdkalange/llama.cpp
Stars0
LanguageC++C++C++
Last pushed2017-04-182024-05-20
MaintenanceDormantDormant
Setup difficultyhardmoderatemoderate
Complexity4/54/54/5
Audienceops devopsdeveloperdeveloper

Figures from each repo's GitHub metadata at analysis time.

how do i run it?

Difficulty · hard time til it works · 1h+

Requires a Linux kernel with eBPF support and root access to load kernel-level probes.

prompts (copy fr)

prompt 1
Show me how to run BCC's biolatency tool to measure disk latency on my server.
prompt 2
Help me write a custom eBPF monitoring program in Python using BCC.
prompt 3
Explain how BCC's memleak tool detects memory leaks without restarting my app.
prompt 4
Walk me through using BCC's profile tool to find CPU bottlenecks in production.

Frequently asked questions

what is bcc fr?

BCC is a toolkit for watching what's happening deep inside a Linux system in real time, running lightweight monitoring code directly in the kernel via eBPF instead of slowing the system down.

What language is bcc written in?

Mainly C++. The stack also includes C++, C, Python.

Is bcc actively maintained?

Dormant — no commits in 2+ years (last push 2017-04-18).

How hard is bcc to set up?

Setup difficulty is rated hard, with roughly 1h+ to a first successful run.

Who is bcc for?

Mainly ops devops.

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