1.将centos的yum文件全部拷贝过来，不过实际只是用了Base的文件
[root@server yum.repos.d]# lsCentOS-Base.repo CentOS-Debuginfo.repo.b CentOS-Media.repo.b server.repo.b
2.查看一下文件吧，学到以下几点
enabled=0 不启用该yum；
[root@server yum.repos.d]# cat CentOS-Base.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 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=$basearch&repo=os#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/#baseurl=http://mirror.centos.org/centos/6/os/x86_64/baseurl=http://mirrors.sohu.com/centos/6/os/x86_64/gpgcheck=1#gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6#gpgkey=http://mirror.centos.org/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6gpgkey=http://mirrors.sohu.com/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6
#released updates [updates]name=CentOS-$releasever - Updates#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates#baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/#baseurl=http://mirror.centos.org/centos/6/updates/x86_64/baseurl=http://mirrors.sohu.com/centos/6/updates/x86_64/ http://mirrors.163.com/centos/6/updates/x86_64/gpgcheck=1#gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6#gpgkey=http://mirror.centos.org/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6gpgkey=http://mirrors.sohu.com/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6
#additional packages that may be useful[extras]name=CentOS-$releasever - Extras#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras#baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/#baseurl=http://mirror.centos.org/centos/6/extras/x86_64/baseurl=http://mirrors.sohu.com/centos/6/extras/x86_64/gpgcheck=1#gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6#gpgkey=http://mirror.centos.org/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6gpgkey=http://mirrors.sohu.com/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6
#######################################################################################additional packages that extend functionality of existing packages[centosplus]name=CentOS-$releasever - Plusmirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus#baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/gpgcheck=1enabled=0gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
#contrib - packages by Centos Users[contrib]name=CentOS-$releasever - Contribmirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib#baseurl=http://mirror.centos.org/centos/$releasever/contrib/$basearch/gpgcheck=1enabled=0gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6[root@server yum.repos.d]#
转载于:https://www.cnblogs.com/xia/archive/2012/03/31/2427220.html
