# byJoey/Actions-bbr-v3

同步官方内核更新

Repository: https://github.com/byJoey/Actions-bbr-v3
Canonical: https://ross.abutalabs.com/products/actions-bbr-v3
Language: Shell
License: NOASSERTION
License Family: other
Last push: 2026-08-10T06:39:24+00:00

## Health v2 (maintenance only)
Score: 87/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 97, longevity 45
- inputs: {"age_days": 638, "days_push": 23, "days_rel": 23, "gap_med": 0, "n_releases_24m": 38}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1290, forks 412 (observed 2026-08-28T04:04:15.361634+00:00)

## What it is
A Shell-based interactive management script that installs and maintains custom Linux kernel packages with fixed BBRv3 congestion-control patches on Debian/Ubuntu VPS servers, automatically rebuilding against the latest kernel.org stable releases. It offers menu-driven kernel installation and updates, BBR status checks, queue-discipline switching (FQ, FQ_CODEL, FQ_PIE, CAKE), TCP window tuning presets, and uninstall/cleanup, including an aggressive 'BBRv3 Max' throughput-testing kernel variant.

## Use cases
- enable bbr v3 on my vps
- install bbrv3 kernel on debian or ubuntu
- tune tcp congestion control on a cloud server
- speed up vps network throughput
- switch queue discipline to fq, fq_pie or cake
- check whether bbr is active on my server
- aggressive tcp tuning for speed tests
- auto-update kernel while keeping bbrv3 patches

## When to choose
- You run a Debian 12+ or Ubuntu 24.04+ x86_64/aarch64 VPS, cloud, or dedicated server and want BBRv3 with kernels that track kernel.org stable updates
- You prefer a guided interactive menu over hand-editing sysctl, GRUB, and kernel packages
- You want ready-made TCP tuning presets, such as Asia-Pacific line optimizations or bandwidth-based buffer sizing

## When to avoid
- You run Alpine, Raspberry Pi, NanoPi, or any device with U-Boot or vendor-customized kernel chains
- Your system is older than Debian 12 / Ubuntu 24.04 or uses a non-apt package manager
- You require a fully supported production kernel and cannot risk installing community-built .deb kernel packages
- You need a license-clear dependency, since the project license is unspecified (NOASSERTION)

## Facets
- artifact type: cli-tool
- maturity: active
- function: networking, cli, configuration-management
- domain: networking, operating-systems, developer-tools
- platform: cli, cloud
- tags: bbr, bbrv3, tcp-congestion-control, linux-kernel, network-tuning, sysctl, queue-discipline, fq, cake, vps, shell-script, github-actions-build, kernel-packages, command-line, linux

## Member repositories
- byJoey/Actions-bbr-v3 (main) score 87

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:15.361634+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:55:22.959624+00:00, confidence not recorded.
  - readme: https://github.com/byJoey/Actions-bbr-v3 (fetched 2026-08-28T04:04:15.361634+00:00, sha c55f42512ee3)
- Data as of 2026-08-30T08:39:29.467469+00:00.