First, why should set up a mirror to accelerate
? As the docker's mirror source address and then abroad, such as the official address: https: //hub.docker.com/search q = hyperledger & type = image; therefore download mirror technology will be very slow, here it is recommended to use domestic mirror source address.
Second, how to configure mirroring accelerate
It is recommended to install a higher version of the docker (1.12+)
Edit docker profile /etc/docker/daemon.json
vim /etc/docker/daemon.json
{ "registry-mirrors": ["https://8w1wqmsz.mirror.aliyuncs.com"] }
Validate the configuration:
systemctl daemon-reload
Restart Docker:
systemctl restart Docker
Third, access to Ali cloud docker mirror accelerated address
1, open this address: http: //cr.console.aliyun.com/cn-hangzhou/instances/mirrors
2, after use Alipay quick login aliyun automatically jump to the following page
![](https://img2018.cnblogs.com/common/1724295/201912/1724295-20191216174925939-215750736.png)