[yum] yum使用光盘安装或更新软件

https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/ch-yum#s1-yum-upgrade-system

posted on 2017-12-27 14:13  toong  阅读(178)  评论(0)  编辑  收藏  举报