openshfit版本 v3.11.0,經過ansible-playbook安裝docker
一、遇到這個問題須要在/etc/docker/daemon.json中添加docker的網段: "insecure-registries": ["172.30.0.0/16"]json
二、再到 /etc/containers/registries.conf下的insecure字段添加一樣內容:maven
[registries.insecure] registries = ["172.30.0.0/16"]
三、從新啓動dockerspa
[root@~]# systemctl daemon-reload
[root@~]# systemctl restart docker
四、若是以爲默認的鏡像下載速度太慢也能夠使用國內的rest
[root@master01 mybank-demo-maven]# cat /etc/docker/daemon.json {"registry-mirrors": ["http://ef017c13.m.daocloud.io", "http://harbor.zyg.com"], "insecure-registries": ["harbor.zyg.com", "172.30.0.0/16"]}
harbor.zyg.com是個人私有鏡像的地址code