Ubuntu 14.10 Installing Docker

1.docker Introduction

Stay the fox.

Docker is an open-source application container engine that allows developers to package their applications and dependencies into a portable container, and then publish them to any popular Linux machine or virtualize them. Containers are completely sandbox-aware, with no interface (like IPhone apps) between them. There is little performance overhead and can be easily run in the machine and data center. Most importantly, they are not dependent on any language, framework or system.

2. Installation method One:

sudo apt-get updatesudo apt-get install Docker.io

Method Two (Install the latest version):

3. Status command

sudo service Docker status    #查看状态sudo service Docker start    #启动sudo service Docker stop    #关闭sudo service Docker R Estart #重启

4. View the Docker version

Docker-v

5. User group Related Settings

Join the current user to the Docker user group

6. Add a configuration file

sudo vi/etc/default/docker

Add or modify in a configuration file

7. Restart Docker

sudo service docker restart #重启

8. Container Management

Download the Docker image and it will take a few minutes to download.

Login container name is Ubuntu Docker container

sudo docker run-i-T Ubuntu/bin/bash

View the container IP

[Email protected]:/#    ifconfig

Ubuntu 14.10 Installing Docker