centos7 怎么都不需要选安装的东西,直接接开始下依赖包,安装了一大堆东西?
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Trying other mirror.
redhat-lsb-submod-security-4.1 FAILED
http://XXXX.XXX.XXX.XXX/centos/7/os/x86_64/Packages/redhat-lsb-submod-security-4.1-27.el7.centos.1.x86_64.rpm: [Errno 14] curl#7 - "Failed connect to x.x.x..x.:80; No route to host"
Trying other mirror.