--- 삭제 ---
rpm -e --nodeps yum
rpm -e --nodeps python
--- 설치 ---
rpm -Uvh --nodeps --force http://mirror.centos.org/centos-6/6/os/x86_64/Packages/yum-3.2.29-81.el6.centos.noarch.rpm
rpm -Uvh --nodeps --force http://mirror.centos.org/centos-6/6/os/x86_64/Packages/python-2.6.6-66.el6_8.x86_64.rpm
rpm -Uvh --nodeps --force http://mirror.centos.org/centos-6/6/os/x86_64/Packages/python-devel-2.6.6-66.el6_8.x86_64.rpm
rpm -Uvh --nodeps --force http://mirror.centos.org/centos-6/6/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.30-41.el6.noarch.rpm
rpm -Uvh --nodeps --force http://mirror.centos.org/centos-6/6/os/x86_64/Packages/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
rpm -Uvh --nodeps --force http://mirror.centos.org/centos-6/6/os/x86_64/Packages/python-libs-2.6.6-66.el6_8.x86_64.rpm
