Overview Keepalived provides high availability for LVS load balancers through VRRP (Virtual Router Redundancy Protocol). The solution enables automatic failover of the virtual IP address between master and backup nodes, ensuring uninterrupted service when the primary scheduler fails. Core Concepts V...
Linux Virtual Server (LVS) functions as a kernel-level layer 4 load balancer within the Linux ecosystem. It distributes incoming network traffic across a pool of backend servers to ensure reliability, scalability, and optimal performance. This guide outlines the installation procedures, module manag...
Distributing incoming network traffic across multiple backend servers mitigates single-point bottlenecks, enhances bandwidth capacity, and ensures continuous service availability. When individual nodes exceed their processing thresholds, clustering mechanisms route requests simultaneously. This arch...
Introduction LVS (Linux Virtual Server) is a high-performance, highly available server clustering system that achieves load balancing for network services through IP load-balancing technology. NAT mode is one of the most commonly used working modes in LVS. In NAT mode, an LVS cluster consists of th...
Linux Virtual Server (LVS) operates within the kernel space to distribute network traffic across multiple backend instances, creating scalable and fault-tolerant service architectures without modifying application code. System Scaling Methodologies Infrastructure expansion follows two fundamental pa...
LVS (Linux Virtual Server) operates on a three-tier architecture: the load balancer, server pool, and shared storage. The load balancer directs client requests to servers in the pool, presenting a single virtual IP (VIP) address. Servers in the pool handle actual requests, while shared storage ensur...
