CentOS 源使用帮助
优质
小牛编辑
120浏览
2023-12-01
地址
https://mirrors.ustc.edu.cn/centos/
说明
CentOS 软件源
收录架构
x86_64, i386
收录版本
7, 8
使用说明
警告
操作前请做好相应备份。
对于 CentOS 8，使用以下命令替换默认的配置
sudo sed -e 's|^mirrorlist=|#mirrorlist=|g' \
-e 's|^#baseurl=http://mirror.centos.org/$contentdir|baseurl=https://mirrors.ustc.edu.cn/centos|g' \
-i.bak \
/etc/yum.repos.d/CentOS-Linux-AppStream.repo \
/etc/yum.repos.d/CentOS-Linux-BaseOS.repo \
/etc/yum.repos.d/CentOS-Linux-Extras.repo \
/etc/yum.repos.d/CentOS-Linux-PowerTools.repo \
/etc/yum.repos.d/CentOS-Linux-Plus.repo
对于 CentOS 7，使用以下命令替换默认配置
sudo sed -e 's|^mirrorlist=|#mirrorlist=|g' \
-e 's|^#baseurl=http://mirror.centos.org/centos|baseurl=https://mirrors.ustc.edu.cn/centos|g' \
-i.bak \
/etc/yum.repos.d/CentOS-Base.repo
以上命令只替换了默认启用的仓库。替换之后请运行 yum makecache 更新缓存。
以下是替换之后的文件：
警告
以下给出的 CentOS-Linux-PowerTools.repo 与 CentOS-Linux-Plus.repo 设置了默认为停用状态。如需启用，请将 enabled=0 改为 enabled=1。
CentOS 8：
/etc/yum.repos.d/CentOS-Linux-BaseOS.repo文件：# CentOS-Linux-BaseOS.repo # # The mirrorlist system uses the connecting IP address of the client and the # update status of each mirror to pick current mirrors that are geographically # close to the client. You should use this for CentOS updates unless you are # manually picking other mirrors. # # If the mirrorlist does not work for you, you can try the commented out # baseurl line instead. [baseos] name=CentOS Linux $releasever - BaseOS #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=BaseOS&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/BaseOS/$basearch/os/ gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
/etc/yum.repos.d/CentOS-Linux-Extras.repo文件：# CentOS-Linux-Extras.repo # # The mirrorlist system uses the connecting IP address of the client and the # update status of each mirror to pick current mirrors that are geographically # close to the client. You should use this for CentOS updates unless you are # manually picking other mirrors. # # If the mirrorlist does not work for you, you can try the commented out # baseurl line instead. [extras] name=CentOS Linux $releasever - Extras #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/extras/$basearch/os/ gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
/etc/yum.repos.d/CentOS-Linux-AppStream.repo文件：# CentOS-Linux-AppStream.repo # # The mirrorlist system uses the connecting IP address of the client and the # update status of each mirror to pick current mirrors that are geographically # close to the client. You should use this for CentOS updates unless you are # manually picking other mirrors. # # If the mirrorlist does not work for you, you can try the commented out # baseurl line instead. [appstream] name=CentOS Linux $releasever - AppStream #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=AppStream&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/AppStream/$basearch/os/ gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
/etc/yum.repos.d/CentOS-Linux-PowerTools.repo文件：# CentOS-Linux-PowerTools.repo # # The mirrorlist system uses the connecting IP address of the client and the # update status of each mirror to pick current mirrors that are geographically # close to the client. You should use this for CentOS updates unless you are # manually picking other mirrors. # # If the mirrorlist does not work for you, you can try the commented out # baseurl line instead. [powertools] name=CentOS Linux $releasever - PowerTools #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=PowerTools&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/PowerTools/$basearch/os/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
/etc/yum.repos.d/CentOS-Linux-Plus.repo文件：# CentOS-Linux-Plus.repo # # The mirrorlist system uses the connecting IP address of the client and the # update status of each mirror to pick current mirrors that are geographically # close to the client. You should use this for CentOS updates unless you are # manually picking other mirrors. # # If the mirrorlist does not work for you, you can try the commented out # baseurl line instead. [plus] name=CentOS Linux $releasever - Plus #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/centosplus/$basearch/os/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
CentOS 7：
/etc/yum.repos.d/CentOS-Base.repo文件：# CentOS-Base.repo # # The mirror system uses the connecting IP address of the client and the # update status of each mirror to pick mirrors that are updated to and # geographically close to the client. You should use this for CentOS updates # unless you are manually picking other mirrors. # # If the mirrorlist= does not work for you, as a fall back you can try the # remarked out baseurl= line instead. # # [base] name=CentOS-$releasever - Base #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #released updates [updates] name=CentOS-$releasever - Updates #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/extras/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever - Plus #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra baseurl=https://mirrors.ustc.edu.cn/centos/$releasever/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7