华为云centos8 yum install 报错 报错信息:Status code: 404 for https://repo.huaweicloud.com/centos/8/AppStream/x86_64/os/repodata/repomd.xml (IP: 180.153.168.52) Error: Failed to download metadata for repo 'AppStream': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mi...
centos8 yum install问题解决 centos8使用yum安装软件报错 问题1 问题:/etc/yum.repos.d/CentOS-Epel.repo; Configuration: OptionBinding with id "failovermethod" does not exist 解决: 1. 找到对应的repo文件:/etc/yum.repos.d/CentOS-Epel.repo 2. 注释掉failovermethod=priority这一行,即编辑该repo文件,...
更新yum时报错: Failed to download metadata for repo ‘AppStream’ Error: Failed to download metadata for repo ‘AppStream’ # 下载meta信息失败 按照网上教程,更换阿里源、清华源都还是无法使用,原来是centos8项目官方已于2021年底停止,相关源已无法使用,所以网上22年前的换源教程都已无法使用。 解决方案 进...
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.cloud.tencent.com/repo/centos8_base.repo 清空一下yum缓存 yum clean all 然后重建yum缓存 yum makecache 可以看到,又失败了 我们在替换yum源的时候,按照镜像网站的操作方式,只替换了CentOS-Base.repo。 可是在CentOS8中,CentOS-Linux-AppStream.r...
第一步，进入yum的repos目录。通过命令cd /etc/yum.repos.d/，定位到存放所有yum源配置的目录。第二步，修改所有的CentOS文件内容。需要重点修改与CentOS相关的repo文件，如CentOS.repo等。修改时，删除或注释掉所有与CentOS相关的源地址，确保只保留第三方或替代源的配置。第三步，更新yum源为阿里镜像。
报错 1.进入yum的repos目录 cd /etc/yum.repos.d/ 2.修改所有的CentOS文件内容 sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-* ...
Centos8用 yum install命令时 报错 Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried Errors during downloading metadata for repository ‘appstream’: Status code: 404 for https://mirrors.aliyun.com/centos/8/AppStream/x86_64/os/repodata/repomd.xml (IP: 61.1...
yum install https://download.docker.com/linux/fedora/30/x86_64/stable/Packages/containerd.io-1.2.6-3.3.fc30.x86_64.rpm [root@GPSmaster~]#sudoyuminstalldocker-cedocker-ce-clicontainerd.io Lastmetadataexpirationcheck:0:05:07agoonWed22Jul202006:30:51PMCST.: ...