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1. Installation environment

Docker supports the following CentOS versions

CentOS 6.5 (64-bit) or later

Docker requires the kernel version of the CentOS system to be higher than 3.10. Check the prerequisites on this page to verify whether your CentOS version supports Docker.

[root@tenghao510] # uname-r 3.10.0-957.21.3.el7.x86_64

3. Install Docker with yum:

Yum-y install docker

Finally, Complete is installed successfully.

4. Start the Docker service

Service docker start

5. Check whether docker is installed successfully

Docker version

When you see the information in the following figure, it indicates that the native docker has been installed successfully.

6. Set docker to boot

1 systemctl enable docker

So far, docker has been installed.

Summary

The above is the installation tutorial of docker in Linux environment introduced by the editor. I hope it will be helpful to you. If you have any questions, please leave me a message and the editor will reply you in time. Thank you very much for your support to the website!

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