Linux镜像拉取失败_error pulling image configuration: download failed

问题：error pulling image configuration: download faild after attempts=6: dial tcp 75.126.150.210:443: 1/6 timeout

原因：镜像源太差，速度太慢，所以报错超时！

解决方法：更换效果更好的镜像源

[root@localhost ~]# vi /etc/docker/daemon.json

{

  "registry-mirrors": ["https://docker.m.daocloud.io"]

}

[root@localhost ~]# systemctl daemon-reload

[root@localhost ~]# systemctl restart docker

更新：

新问题：error pulling image configuration: download failed after attempts=6: dial tcp 69.171.224.40:443: connect: connection refused

原因：拉取映像配置时出错，连接被拒绝

解决方法：更换镜像源

{

  "registry-mirrors": ["https://dockerhub.icu/"]

}