- centos7安装vim
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yum -y install vim*centos7安装wget
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yum -y install wget修改centos7主机名
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vi /etc/hostname修改ip地址
vi /etc/sysconfig/network-scripts/ifcfg-ens33 -
修改hosts文件
vi /etc/hosts -
防火墙打开指定端口
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firewall-cmd --permanent --add-port=5672/tcp firewall-cmd --permanent --add-port=15672/tcp firewall-cmd --permanent --add-port=4369/tcp firewall-cmd --permanent --add-port=25672/tcp firewall-cmd --reload setsebool -P nis_enabled 1关闭防火墙
systemctl stop firewalld setenforce 0