先执行
sed -i "s|enabled=1|enabled=0|g" /etc/yum/pluginconf.d/fastestmirror.conf && mv /etc/yum.repos.d/CentOS-base.repo /etc/yum.repos.d/CentOS-base.repo.bak
然后
cat > /etc/yum.repos.d/CentOS-base.repo << EOF [base] name=CentOS-5.11 - base - 163.com baseurl=http://mirrors.163.com/centos-vault/5.11/os/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=5.11&arch=$basearch&repo=os gpgcheck=1 gpgkey=http://mirrors.163.com/centos-vault/RPM-GPG-KEY-CentOS-5 #released updates [updates] name=CentOS-5.11 - Updates - 163.com baseurl=http://mirrors.163.com/centos-vault/5.11/updates/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=5.11&arch=$basearch&repo=updates gpgcheck=1 gpgkey=http://mirrors.163.com/centos-vault/RPM-GPG-KEY-CentOS-5 #packages used/produced in the build but not released [addons] name=CentOS-5.11 - Addons - 163.com baseurl=http://mirrors.163.com/centos-vault/5.11/addons/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=5.11&arch=$basearch&repo=addons gpgcheck=1 gpgkey=http://mirrors.163.com/centos-vault/RPM-GPG-KEY-CentOS-5 #additional packages that may be useful [extras] name=CentOS-5.11 - Extras - 163.com baseurl=http://mirrors.163.com/centos-vault/5.11/extras/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=5.11&arch=$basearch&repo=extras gpgcheck=1 gpgkey=http://mirrors.163.com/centos-vault/RPM-GPG-KEY-CentOS-5 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-5.11 - Plus - 163.com baseurl=http://mirrors.163.com/centos-vault/5.11/centosplus/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=5.11&arch=$basearch&repo=centosplus gpgcheck=1 enabled=0 gpgkey=http://mirrors.163.com/centos-vault/RPM-GPG-KEY-CentOS-5 #contrib - packages by Centos Users [contrib] name=CentOS-5.11 - Contrib - 163.com baseurl=http://mirrors.163.com/centos-vault/5.11/contrib/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=5.11&arch=$basearch&repo=contrib gpgcheck=1 enabled=0 gpgkey=http://mirrors.163.com/centos-vault/RPM-GPG-KEY-CentOS-5 EOF
假如不行的话,就再执行下面这个
cat > /etc/yum.repos.d/libselinux.repo << EOF [libselinux] name=CentOS-5 - libselinux baseurl=http://mirrors.163.com/centos-vault/5.11/centosplus/$basearch/ gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 includepkgs=libselinux* EOF
