运维系列【亲测有效】：CentOS报错：Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_6

Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo

• CentOS报错：Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"
• • 1、检查网络配置是否正常
  • 2、检查有没有配置/etc/resolv.conf
  • 3、如果还不行 更新yum源
  • • 3.1.阿里
    • • 3.1.1备份当前的yum源
      • 3.1.2下载新的CentOS-Base.repo 到/etc/yum.repos.d/
      • • CentOS 5
        • CentOS 6
        • CentOS 7
      • 3.1.3 清空并生成缓存
      • • 备注
    • 3.2.网易
    • • 3.2.1备份当前的yum源
      • 3.2.2 下载对应版本repo文件, 放入/etc/yum.repos.d/
      • 3.2.3运行以下命令生成缓存

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CentOS报错：Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - “Could not resolve host: mirrorlist.centos.org; Unknown error”

关于CentOS报错：Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"问题，已解决

1、检查网络配置是否正常

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