centos安装依赖包出问题，急，在线等

sed -i '1a nameserver 8.8.8.8' /etc/resolv.conf

cd /etc/yum.repos.d/
wget http://mirrors.163.com/.help/CentOS6-Base-163.repo

cd /usr/local/src
wget http://mirrors.sohu.com/fedora-epel/6/i386/epel-release-6-8.noarch.rpm
rpm -ivh epel-release-6-8.noarch.rpm
yum clean all
yum makecache

cd /etc/yum.repos.d/
wget http://apt.sw.be/redhat/el6/en/x86_64/rpmforge/RPMS/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm
rpm -ivh rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm
yum clean all
yum makecache

贴进去然后再试试下，不行再说

先配置好yum源