Master RabbitMQ + HAProxy + KeepAlived rabbitmq-2 192.168.61.157 Backup RabbitMQ + HAProxy + KeepAlived rabbitmq 启动并加入集群 # 在 rabbitmq-3 (磁盘节点) 执行: rabbitmq-server -detached rabbitmqctl start_app # 在 rabbitmq-1 和 rabbitmq