Example of building an openio cluster

A set of playbook to build an opneio cluster.

This demo supports Openstack and Centos 7 for the moment

Requirements

• Epel repository :

yum install --enablerepo=extras epel-release

• Devel packages :

yum install --enablerepo=epel gcc python-setuptools python-pip python-devel openssl-devel

• A pip up-to-date:

pip install --upgrade pip

Please refer to the requirements.txt file for the python environment

pip install -r requirements.txt

• Some ansible roles: ./install_roles_dependencies.sh

Usage

Look the inventory file

Variable	Comments (type)
os_image	The Openstack image to use
flavor	The Openstack flavor to use
netid	The Openstack network ID to use
upgrade_system	Need an operating system up-to-date

These variables can be defined in the inventory but also in a file in the host_vars folder

Openstack: Deployment

For the use of openstack, you must fill the file openstackrc with your identifiers and the endpoint keystone

. openstackrc

Openstack: Rollback

To remove all VM in openstack

. openstackrc

ansible-playbook mrproper.yml

Run

ansible-playbook site.yml

Contributing

Issues, feature requests, ideas are appreciated and can be posted in the Issues section.

Pull requests are also very welcome. The best way to submit a PR is by first creating a fork of this Github project, then creating a topic branch for the suggested change and pushing that branch to your own fork. Github can then easily create a PR based on that branch.

License

BSD

Contributors

• Cédric DELGEHIER (maintainer)