发布时间：2015-05-18 10:25:56
关于免费解决RedHat6.5的：This system is not registered to Red Hat Subscription Managemenredhat默认自带的yum源需要注册，才能更新，报错：This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.可替换为centos对应的源。 操作如下：1.检查是否安装y.........【阅读全文】
