* on 192.168.3.9 | 软件 | 版本 | 备注 | | --- | --- |--- | | centos| 7.5 | | | socat| | | | erlang| 19.0.4 | | | rabbitmq| 3.6.6 | | ``` systemctl stop firewalld.service systemctl disable firewalld.service [root@nameser03 ~]# cat /etc/hostname rabbitmq03 [root@nameser03 ~]# cat /etc/hosts 192.168.3.7 rabbitmq01 192.168.3.8 rabbitmq02 192.168.3.9 rabbitmq03 ``` * 按照前一章安装erlang rabbitmq