Understanding Load Balancing: LVS, Nginx, and HAProxy Overview

This article explains the principles of server clustering and load balancing, compares the three most widely used software load balancers—LVS, Nginx, and HAProxy—covering their architectures, NAT/DR modes, advantages, disadvantages, and typical deployment scenarios for modern web services.

HAProxyLVSServer Cluster

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Understanding Load Balancing: LVS, Nginx, and HAProxy Overview

360 Tech Engineering

Apr 16, 2019 · Operations

A Comprehensive Guide to Puppet: Architecture, Installation, and Resource Management

This article provides an in‑depth overview of Puppet, covering its background, C/S architecture, workflow, step‑by‑step installation for master, CA, and agent nodes, configuration file details, and practical examples of package and file resources for large‑scale server automation.

Configuration ManagementServer Cluster

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A Comprehensive Guide to Puppet: Architecture, Installation, and Resource Management

21CTO

Aug 13, 2015 · Backend Development

Mastering LVS and Keepalived: Build a High‑Performance Load‑Balancing Cluster

This article explains the fundamentals of load balancing, introduces Linux Virtual Server (LVS) and its architecture, and provides a step‑by‑step guide to set up a DR‑mode LVS cluster with Keepalived on CentOS, including configuration, testing, and failover verification.

DR ModeLVSLinux

0 likes · 19 min read

Mastering LVS and Keepalived: Build a High‑Performance Load‑Balancing Cluster