How To Install Docker on CentOS 6
How To Install Docker on CentOS 7
How To Install Docker on Ubuntu 14.04 LTS
How To Install Docker on Fedora 20
How To Install Docker on Fedora 21
II. How To List and Attach to Docker Containers
III. How to Commit Changes and Create Docker Images
IV. How to View Logs for a Docker Container
- As of June 2014 Docker has officially released v1.0.0.
- These instructions are intended for listing and attaching to Docker containers.
- I’ll be working from a Liquid Web Core Managed CentOS 6.6 server (or CentOS 7, Ubuntu 14.04 LTS, Fedora 20, Fedora 21), and I’ll be logged in as root.
- I have one Docker container running.
First, we’ll list which containers we have running:
Your result should look similar to this:
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
9c09acd48a25 fedora:20 /bin/bash 55 minutes ago Up 53 minutes furious_heisenberg
To list all local containers use -a option:
docker ps -a
It is some times handy to view the latest created container, including non-running containers. Simply use the -l option:
docker ps -l
To attach to a specific container you must have the Container ID. In this case, we’ll attach to the container with the ID 9c09acd48a25 :
docker attach 9c09acd48a25
Continue through this series of tutorials to configuring your container, and committing the changes to create a Docker image.