Docker installation tutorial in Linux environment

1. Installation environment

Docker supports the following CentOS versions

CentOS 6.5 (64-bit) or higher

Docker requires a CentOS kernel version 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 using yum:

yum -y install docker

Finally, Complete appears, indicating that the installation is successful.

4. Start the Docker service

service docker start

5. Check whether Docker is installed successfully

docker version

When you see the information in the figure below, it means that the local Docker has been installed successfully

6. Set up Docker startup

1 systemctl enable docker

So far, Docker has been installed.

Summarize

The above is the installation tutorial of Docker in Linux environment introduced by the editor. I hope it will be helpful to everyone. If you have any questions, please leave me a message and the editor will reply to you in time. I would also like to thank everyone for their support of the 123WORDPRESS.COM website!
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