QA:Testcase Docker Daemon

Description

We are going to test that Docker daemon starts successfully.

Setup

Test this on Atomic image.

How to test

Be as specific as required for the target audience.

1. ssh into an Atomic/Cloud instance.
2. If it is a cloud base image then install docker

$ sudo dnf install docker -y

1. Next we will start docker deamon. (No need on an Atomic instance)

 $ systemctl start docker.service

1. Check the status of the docker service

$ systemctl status docker.service

Expected Results

The following must be true to consider this a successful test run.

1. Step #1 You will be able to login into Atomic instance.
2. Step #2 You will see output like this:

$ systemctl status docker.service
● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
   Active: active (running) since Thu 2016-05-05 07:21:25 IST; 6h ago
     Docs: http://docs.docker.com
 Main PID: 1104 (docker)
   CGroup: /system.slice/docker.service
           └─1104 /usr/bin/docker daemon --selinux-enabled

Optional

Optionally provide hints for exploratory testing.