关于解决RedHat6.0以上版本:Loaded plugins: product-id, refresh-packagekit, security, subscription-manager
edhat默认自带的yum源需要注册,才能更新,报错:Loadedplugins:product-id,refresh-packagekit,security,subscription-managerThissystemisnotregisteredtoRedHatSubscriptionManagement.Youcanusesubscription-managertoregister.http