Project Oxygen & Ideo-LabIDEO LAB Dashboard 2026

NGINX Tuning — Version XXL

Guide exhaustif : architecture, workers, réseau, proxy, cache, statiques/WebP, compression, HTTP/2/3, TLS/OCSP, timeouts, rate‑limit, logs, bench, sécurité, réécritures, variables & phases, sysctl.

Start
1) Vue d’ensemble
Objectifs & commandes clés
core
2) Worker model
CPU, epoll, fichiers
core
3) Reverse Proxy
headers, buffering, upstream
perf
4) Caching
keys, TTL, bypass
assets
5) Static/Media/WebP
alias, try_files, immutable
perf
6) Compression
Gzip / Brotli
proto
7) HTTP/2 & HTTP/3
QUIC & Alt‑Svc
security
8) TLS/OCSP/HSTS
ciphers, stapling
tuning
9) Timeouts & buffers
client/proxy/aio
shield
10) Rate/Conn limit
anti‑abus
observe
11) Observabilité
log_format, RT/URT
rules
12) Réécritures & routes
return, rewrite, named
shield
13) En‑têtes sécurité
CSP, CORS, XFO
network
14) TCP/UDP (stream)
TLS passthrough, proxy
ops
15) Linux & FS
sysctl, open_file_cache
load
16) Bench & tests
wrk, hey, curl
ops
17) Checklists
staging → prod