Comprehensive Linux Network Stack Architecture Diagram
By
hhutw
Crispy enough to crunch, soft enough to enjoy. A good bake.
Summary
This article presents a comprehensive diagram of the entire Linux network stack, covering virtualization, network sockets, TCP/UDP layers, network scheduling, NetFilter, device drivers, and hardware acceleration features. The diagram includes optimization tips and statistics for each layer and is part of a published book on operating systems and computer networks focusing on Linux applications.
Key quotes
· 4 pulledDiagram of entire Linux Network Stack, including: Virtualization and Linux containers: Emulation and Paravirtualization
Network stack: Upper layer of Network stack (TCP, UDP). Low layer of Network stack with GRO, RPS, RFS and GSO
Network functions accelerated by NIC: Checksum offload, VLAN, VxLAN, GRE, TSO, LRO, RSS
All (above) sections (layers) include tips for optimizations and/or statistics
You might also wanna read
How to Install DietPi on a Raspberry Pi: A Complete Setup Guide
A complete guide to installing DietPi on a Raspberry Pi. DietPi is a lightweight, minimal operating system designed for older Raspberry Pi m
raspberrytips.com·2d ago
Two Ways to Connect a Raspberry Pi via Ethernet for Reliable Networking
A practical guide explaining two methods to connect a Raspberry Pi via Ethernet for more reliable networking compared to Wi-Fi. The article
raspberrytips.com·3d ago
Understanding IPv6 Complexity: Why Simple Address Extensions Aren't Enough
This article explains why IPv6 is more complex than IPv4 and addresses common misconceptions about simpler alternatives. It argues that IPv6
github.com·1mo ago
How to Run Your Own Autonomous System: BGP Routing with FreeBSD and FRR
This technical guide explains how individuals can run their own Autonomous System (AS) on the public internet using FreeBSD. It covers obtai
Linux From Scratch Announcements Mailing List Archive
This appears to be a mailing list archive page for Linux From Scratch announcements, which is a project that teaches users how to build thei
lists.linuxfromscratch.org·3mo ago
Debunking the Myth: IPv6 Security and the Misconception About NAT
The article addresses a common misconception that IPv4 is more secure than IPv6 due to NAT (Network Address Translation). The author explain
johnmaguire.me·4mo ago