redhat9 配置yum 阿里云

1.修改配置文件

sudo vim /etc/yum/pluginconf.d/subscription-manager.conf

将1改为0

2.生成配置文件

sudo vim /etc/yum.repos.d/aliyun_yum.repo

[ali_baseos]
name=ali_baseos
baseurl=https://mirrors.aliyun.com/centos-stream/9-stream/BaseOS/x86_64/os/
gpgcheck=0
[ali_appstream]
name=ali_appstream
baseurl=https://mirrors.aliyun.com/centos-stream/9-stream/AppStream/x86_64/os/
gpgcheck=0

3.更新

sudo yum makecache

sudo yum -y update

4.下载测试

sudo yum install php