运维|centos8报错(Errors during downloading metadata for repository ‘base‘)

完整报错:

Invalid configuration value: failovermethod=priority in /etc/yum.repos.d/CentOS-Base.repo; 配置:ID 为 "failovermethod" 的 OptionBinding 不存在 Invalid configuration value: failovermethod=priority in /etc/yum.repos.d/CentOS-Base.repo; 配置:ID 为 "failovermethod" 的 OptionBinding 不存在 Invalid configuration value: failovermethod=priority in /etc/yum.repos.d/CentOS-Base.repo; 配置:ID 为 "failovermethod" 的 OptionBinding 不存在 Invalid configuration value: failovermethod=priority in /etc/yum.repos.d/CentOS-Base.repo; 配置:ID 为 "failovermethod" 的 OptionBinding 不存在 Invalid configuration value: failovermethod=priority in /etc/yum.repos.d/CentOS-Base.repo; 配置:ID 为 "failovermethod" 的 OptionBinding 不存在 CentOS-8 - Base - mirrors.aliyun.com0.0B/s |0B00:47 Errors during downloading metadata for repository 'base': - Status code: 404 for https://mirrors.aliyun.com/centos/8/BaseOS/x86_64/os/repodata/repomd.xml (IP: 120.39.197.216) - Curl error (7): Couldn't connect to server for http://mirrors.aliyuncs.com/centos/8/BaseOS/x86_64/os/repodata/repomd.xml [Failed to connect to mirrors.aliyuncs.com port 80: 拒绝连接] 错误:为仓库 'base' 下载元数据失败 : Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried

在网上找了很多资料都没用,最后在镜像站找到了原因:
运维|centos8报错(Errors during downloading metadata for repository ‘base‘)
文章图片

是因为我之前配置阿里云镜像指令错了,以前是这样的:
wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo

因此解决方案为:
# 进入yum目录 cd /etc/yum.repos.d# 删除目录下所有文件(注意完整复制,不要漏了那个点) rm -rf ./*# 安装正确的源 wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-vault-8.5.2111.repo# 生成缓存 yum makecache

【运维|centos8报错(Errors during downloading metadata for repository ‘base‘)】如果有兴趣了解更多相关内容,欢迎来我的个人网站看看:瞳孔的个人空间

    推荐阅读