centos7怎么换阿里源
时间: 2023-11-09 14:08:24 浏览: 110
要将CentOS 7的yum源更换为阿里云源,可以按照以下步骤进行操作:
1.备份原有的yum源配置文件,可以使用命令:cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
2.下载阿里云的yum源配置文件,可以使用命令:wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
3.下载阿里云的epel扩展源配置文件,可以使用命令:wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
4.清空yum缓存,可以使用命令:yum clean all
.创建新的yum缓存,可以使用命令:yum makecache
相关问题
centos7替换阿里源
1.备份原有的repo文件
sudo mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
2.下载阿里的repo文件
sudo wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
3.运行以下两个命令,清除yum缓存和重新生成缓存
sudo yum clean all
sudo yum makecache
4.替换完成,可通过以下命令验证
sudo yum update
centos7换阿里源
好的,下面是CentOS 7更换阿里源的步骤:
1.备份原有的repo文件:
sudo cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
2.下载阿里云的repo文件:
sudo wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
3.更新yum缓存:
sudo yum clean all
sudo yum makecache
4.升级系统:
sudo yum update
到这里你就成功地将CentOS 7的源更换为阿里源了,如有需要可以继续更换其他软件源。
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