docker 错误
1、
Get https://192.168.1.225/v1/_ping: dial tcp 192.168.1.225:443: connect: connection refused
解决方法一
在docker启动的配置仓库地址添加如下内容
vi /etc/docker/daemon.json
{"insecure-registries":["192.168.1.225"]}
保存退出,重启docker
systemctl daemon-reload
systemctl restart docker
解决方法二
cat > /etc/docker/daemon.json << EOF
{ "insecure-registries":["192.168.1.225"] }
EOF
重启docker
systemctl restart docker
2、
Error response from daemon: Get https://registry-1.docker.io/v2/: x509: certificate has expired or is not yet valid
有可能是时间不同步
yum -y install ntpdate
ntpdate cn.pool.ntp.org