Open Source Linux

Jul 6, 2021 · Operations

Three IP Load‑Balancing Methods in Linux LVS: VS/NAT, VS/DR, and VS/TUN Explained

This article explains three IP load‑balancing techniques used in Linux Virtual Server—VS/NAT, VS/DR, and VS/TUN—detailing their architectures, packet‑rewriting processes, configuration examples, performance characteristics, and a comparative analysis of their strengths and weaknesses.