RHEL7.9激活(可省略)
注册
subscription-manager register --username=your_username --password=your_password --auto-attach
查看订阅状态
subscription-manager list
将 “enabled=1” 改为 “enabled=0”
vi /etc/yum/pluginconf.d/subscription-manager.conf
配置阿里云yum源 cd /etc/yum.repo.d
备份原repo
mv /etc/yum.repos.d/.repo /etc/yum.repos.d/.repo.bak
下载新repo,可下载后上传: “mirrors.aliyun.com/repo/Centos…
wget -O /etc/yum.repos.d/CentOS-Base.repo mirrors.aliyun.com/repo/Centos…
修改配置
sed -i 's/$releasever/7/g' /etc/yum.repos.d/CentOS-Base.repo
配置阿里云epel源
可下载后上传: “mirrors.aliyun.com/repo/epel-7…
wget -O /etc/yum.repos.d/epel.repo mirrors.aliyun.com/repo/epel-7…
ansible依赖打包至离线环境并安装
利用yum的yum-downloadonly插件将所有的依赖下载下来
yum install -y ansible --downloadonly --downloaddir=/root/ansible
打包并上传到目标环境
tar zcvf ansible.tar.gz ~/ansible
解压安装包并进入安装包
tar zxvf ansible.tar.gz && cd ansible
安装ansible
yum localinstall *.rpm
检测是否安装成功
ansible --version
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