openstack/kolla-ansible
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045ee04a1e
kolla-ansible/doc/deploy-all-in-one-node.rst
Martin André e47d4b8506 Cleanup outdated documentation 
Kolla implements a workaround for the referenced docker issue. There is
no need to document it, however still recommend installing a recent
kernel for better compatibility.

Change-Id: I06eaa0bb0980f0698202724f523ab08cb344418e
2015-10-14 14:05:12 +09:00

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Deploy OpenStack all in one node using Ansible

Deploy OpenStack to ubuntu host(ubuntu docker image)

The machine minimal requirements:

  • two network interfaces.

The machine recommended requirements:

  • two network interfaces.
  • more than 8gb main memory.
  • at least 40gb disk space.

It is generally a good idea to run a recent kernel. On Ubuntu LTS:

sudo apt-get install linux-image-generic-lts-vivid
sudo reboot

The guide assumes that you have build images using the following command.

tools/build.py -n 172.22.2.81:4000/kollaglue --base ubuntu --type source --push

The IP, "172.22.2.81", is the host running private docker registry. To deploy a private docker registry, please read the document DeployingRegistryServer.

First, add --insecure-registry 172.22.2.81:4000 to DOCKER_OPTS in /etc/default/docker. And restart the docker service. This will permit Docker to pull from the deployment's private registry.

Clone the kolla repository and copy kolla config to "/etc":

git clone https://github.com/openstack/kolla
cd kolla
cp -rf etc/kolla/ /etc/

And modify the file, "/etc/kolla/globals.yml". Do the below tasks.

  • Set "kolla_base_distro" to "ubuntu".
  • Set "kolla_install_type" to "source".
  • Set "docker_registry" to "172.22.2.81:4000".
  • Change kolla_internal_address value. Specify an unissued IP address in the deployment environment

Change the following values if needed:

  • network_interface
  • neutron_external_interface

After doing these tasks, run the following command in kolla directory:

tools/kolla-ansible -i ansible/inventory/all-in-one -p ansible/site.yml deploy

Deployment takes between 10 and 15 minutes from a local private registry on gigabit networks.