centos7 使用yum 報錯Cannot find a valid baseurl for repo: base/7/x86_64

原創 冰怜 2020-06-15 02:02

使用root賬戶

vi /etc/resolv.conf

設置DNS服務器 一個

nameserver 114.114.114.114

nameserver 114.114.114.115

 

重啓

service network restart

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