下载好安装文件：
esl-erlang_21.0-1~centos~7_amd64.rpm
rabbitmq-server-3.7.7-1.el7.noarch.rpm
rpm -ivh esl-erlang_21.0-1~centos~7_amd64.rpm --force --nodeps rpm -ivh rabbitmq-server-3.7.7-1.el7.noarch.rpm --force --nodeps vi /etc/rabbitmq/rabbitmq.conf default_user=guest default_pass=guest loopback_users=none rabbitmq-plugins enable rabbitmq_management /sbin/service rabbitmq-server start
启动
1）[root@localhost rabbitmq]# /sbin/service rabbitmq-server start
2）[root@localhost rabbitmq]# systemctl start rabbitmq-server
[root@localhost ~]# rabbitmqctl status 查看 RabbitMQ 状态信息
停止 1）[root@localhost rabbitmq]# rabbitmqctl stop Stopping and halting node rabbit@localhost ...
可能遇到问题：
1、Error when reading /var/lib/rabbitmq/.erlang.cookie
chown rabbitmq:rabbitmq /var/lib/rabbitmq/.erlang.cookie