CentOS8配置yum源

本地yum源配置方法

备份/etc/yum.repos.d中的文件

cd /etc/yum.repos.d

touch CentOS-Base.repo

vim CentOS-Base.repo

mount /dev/cdrom /mnt/cdrom 挂载镜像文件

[BaseOS]

name=CentOS-BaseOS

baseurl=file:///mnt/cdrom/BaseOS

gpgcheck=0

enabled=1

[APP]

name=CentOS-APP

baseurl=file:///mnt/cdrom/AppStream

gpgcheck=0

enabled=1

 

阿里云yum源配置方法 (要有网)

1. cd /etc/yum.repo.d

2. touch CentOS-AppStream.repo CentOS-BaseOS.repo CentOS-Extras.repo

3. 编辑各个文件内容

[AppStream]
name=AppStream
baseurl=https://mirrors.aliyun.com/centos/8.5.2111/AppStream/x86_64/os/
enabled=1
gpgcheck=0

[BaseOS]
name=BaseOS
baseurl=https://mirrors.aliyun.com/centos/8.5.2111/BaseOS/x86_64/os/
enabled=1
gpgcheck=0

 

4. dnf -y install epel-release

5. dnf clean all

6. dnf makecache

7. dnf repolist