Читать книгу Windows Server 2022 & Powershell All-in-One For Dummies - Sara Perrott - Страница 160

Network Load Balancing (NLB) allows you to spread traffic across multiple servers, which can improve response times because the traffic is evenly distributed. It’s popular with web servers, especially with a stateless application, where the user’s request can be served by a server in the NLB cluster. As load increases, you can simply add more servers to the cluster, and when you need to do maintenance on a particular server, you do so while keeping the other servers in the NLB cluster up. An NLB cluster focuses on reliability and performance, not high availability or fault tolerance.