docker login 私有仓库时报错
[01:18:02 root@node ~]#docker login 192.168.4.69 Username: admin Password: Error response from daemon: Get https://192.168.4.69/v2/: x509: cannot validate certificate for 192.168.4.69 because it doesn't contain any IP SANs解决办法：
1、在/etc/docker/daemon.json中添加私有仓库地址
vim /etc/docker/daemon.json
注意每条registry-mirrors之间有逗号相隔
2、在/usr/lib/systemd/system/docker.service中添加私有仓库地址
vim /usr/lib/systemd/system/docker.service
找到service，注释后的第一行参数最后添加--insecure-registry 私有仓库地址
3、重启docker.service
[01:31:14 root@ldy-node ~]#systemctl daemon-reload [01:31:19 root@ldy-node ~]#systemctl restart docker.service
至此再次登录私有仓库
登录成功
参考资料：docker登录私仓失败cannot validate certificate for 192.168.76.131 because it doesn‘t contain any IP SANs_大树下的西瓜的博客-CSDN博客↑↑↑真的是我的神
