In the case of a web server, a load balancer removes the failed server and replaces it with the backup server as the target for web requests.

如果是Web服务器，负载平衡器将移除故障服务器，并使用备份服务器替代它作为Web请求的目标。

youdao

In the case of a web server, a load balancer removes the failed server and replaces it with the backup server as the target for web requests.

如果是Web服务器，负载平衡器将移除故障服务器，并使用备份服务器替代它作为Web请求的目标。

youdao