Open vSwitch

Assess

Tools

A software-defined virtual switch used to build and manage network traffic flows in virtualized environments.

Why it's here

Placed in Assess: 1 article(s) of evidence from 1 source(s), led by framework updates, with 1 in the last 30 days. Confidence 24%. Low accumulated evidence, so it defaults conservatively pending more signal.

Evidence (1)

5Hacker News·10/9/2026framework_update
Hetzner Cloud network stack history and technical overview
Hetzner describes how its cloud networking evolved from early Linux bridges and static routing to a host-centric architecture built around Open vSwitch. The post explains how the company uses custom orchestration and OVS flows to support features such as private networks, firewalls, and direct IPv4 routing on cloud hosts.