Http://mirrors.163.com/.help/centos.html
Centos7-base-163.repo
# 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 is updated to and# geographically close to the client. You should use this for CentOS updates# unless is manually picking other mirrors.## If the mirrorlist= does For your, as a fall back you can try the # remarked off baseurl= line instead.##[base]name=centos-$releasever-base-163. com#mirrorlist=http://mirrorlist.centos.org/?release= $releasever &arch= $basearch &repo=osbaseurl=http:// mirrors.163.com/centos/$releasever/os/$basearch/gpgcheck=1gpgkey=http://mirrors.163.com/centos/ rpm-gpg-key-centos-7#released updates[updates]name=centos-$releasever-updates-163.com#mirrorlist=http:// mirrorlist.centos.org/?release= $releasever &arch= $basearch &repo=updatesbaseurl=http://mirrors.163.com/ centos/$releasever/updates/$basearch/gpgcheck=1gpgkey=http://mirrors.163.com/centos/rpm-gpg-key-centos-7# Additional PackagesBe useful[extras]name=centos-$releasever-extras-163.com#mirrorlist=http://mirrorlist.centos.org/?release=$ Releasever&arch= $basearch &repo=extrasbaseurl=http://mirrors.163.com/centos/$releasever/extras/$ Basearch/gpgcheck=1gpgkey=http://mirrors.163.com/centos/rpm-gpg-key-centos-7#additional packages that extend Functionality of existing packages[centosplus]name=centos-$releasever-plus-163.combaseurl=http://mirrors.163.com/ centos/$releasever/centosplus/$basearch/gpgcheck=1enabled=0gpgkey=http://mirrors.163.com/centos/ Rpm-gpg-key-centos-7
Yum Clean Allyum Makecache
Installing Epel
Yum Install Epel-release
Yum Makecache
Centos Source Configuration