tianxiagongzheng的专栏

近来安装了个迷你的centos6.2系统，安装好后发现office和PDF阅读器都不存在，经查阅相关文档、得知安装方法如下：yum install openoffice.org-writer openoffice.org-calc openoffice.org-draw openoffice.org-impress （office）yum install evince (pdf)

问题：[root@cddserver2 ~]# yum -y install gcc-*Loaded plugins: fastestmirror, prestoCould not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=x86_64&repo=os error was14: PYCU