Уровень 0 · материалов: 4
В кластер входят документы, описывающие методы и инструменты распределения сетевой нагрузки между серверами, но не входят инструкции по динамическому управлению конфигурациями веб-сайтов и поддоменов на одном сервере.
Общие признаки: распределение трафика, отказоустойчивость систем, масштабирование сервисов, инструменты HAProxy, LVS, Keepalived, Nginx
Группа выше: Отказоустойчивость и балансировка нагрузки
Смысл: The main idea is to provide a practical tutorial on how to use Nginx to distribute incoming web traffic across multiple servers to improve application scalability, reliability, and performance.
A technical guide on setting up Nginx as a load balancer, covering configuration, various balancing algorithms, proxy types, and health check mechanisms.
Смысл: The main idea is to demonstrate how to configure a multi-tier HAProxy architecture to handle load balancing and HTTPS proxying across different geographical locations using port-based routing instead of multiple IP addresses.
A technical guide on setting up a multi-layered HAProxy configuration for load balancing and HTTPS traffic routing across different data centers.
Смысл: The main idea is to explain how to use Linux Virtual Server (LVS) as a robust alternative to DNS Round-Robin for distributing network load across a server farm to improve reliability and performance.
A technical guide on using Linux Virtual Server (LVS) to implement scalable and high-availability load balancing for network services.
Смысл: The main idea is to demonstrate how to implement a highly available and scalable service architecture using Keepalived and VRRP, moving from basic failover to advanced load balancing with client IP preservation.
A technical tutorial on creating a fault-tolerant cluster with Keepalived, progressing from simple active-passive failover to active-active load balancing with advanced routing for client IP visibility.