docker操作 报错解决

1.执行命令

docker pull registry

1.Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for >connection (Client.Timeout exceeded while awaiting headers)

2.received unexpected HTTP status: 500 Internal Server Error(未解决)

解决方案:

执行一下命令

vim /etc/docker/daemon.json

写入

https://registry.docker-cn.com
{
  "registry-mirrors":["https://docker.mirrors.ustc.edu.cn"]
}

重启docker

systemctl daemon-reload
systemctl restart docker

"registry-mirrors":["https://docker.mirrors.ustc.edu.cn"],
"insecure-registries":["192.168.124.132:5000"]
docker tag busybox 192.168.124.132:5000/busybox:latest
docker push 192.168.124.132:5000/busybox:latest
curl http://192.168.124.132:5000/v2/_catalog

docker图像化界面（admin/123456789）

官网地址：https://www.portainer.io/installation/
本地访问:
http://192.168.124.131:9000
http://192.168.124.132:9000
http://192.168.124.132:9000
http://192.168.124.132:9000

添加镜像源

sudo apt-get install -y apt-transport-https