• Tempest (codename) - https://en.wikipedia.org/wiki/Tempest_(codename); Ansible playbooks for deploying OpenStack - http://docs.ansible.com/ansible/playbooks.html

README.rst

OpenStack Ansible

OpenStack-Ansible is an official OpenStack project which aims to deploy production environments from source in a way that makes it scalable while also being simple to operate, upgrade, and grow.

For an overview of the mission, repositories and related Wiki home page, please see the formal Home Page for the project.

For those looking to test OpenStack-Ansible using an All-In-One (AIO) build, please see the Quick Start guide.

For more detailed Installation and Operator documentation, please see the Install Guide.

If OpenStack-Ansible is missing something you'd like to see included, then we encourage you to see the Developer Documentation for more details on how you can get involved.

Developers wishing to work on the OpenStack Ansible project should always base their work on the lastest Ansible code, available from the master GIT repository at Source.

https://github.com/openstack/openstack-ansible

If you have some questions, or would like some assistance with achieving your goals, then please feel free to reach out to us on the OpenStack Mailing Lists (particularly openstack-operators or openstack-dev) or on IRC in #openstack-ansible on the freenode network.

aio_interfaces.cfg

cat /etc/network/interfaces.d/aio_interfaces.cfg
## The default networking requires several bridges. These bridges were named to be informative
## however they can be named what ever you like and is adaptable to any network infrastructure
## environment. This file serves as an example of how to setup basic networking and was ONLY
## built for the purpose of being an example and used expressly in the building of an ALL IN
## ONE development environment.

auto br-mgmt
iface br-mgmt inet static
    bridge_stp off
    bridge_waitport 0
    bridge_fd 0
    # Notice the bridge port is the vlan tagged interface
    bridge_ports none
    address 172.29.236.100
    netmask 255.255.252.0
    offload-sg off

auto br-vxlan
iface br-vxlan inet static
    bridge_stp off
    bridge_waitport 0
    bridge_fd 0
    bridge_ports none
    address 172.29.240.100
    netmask 255.255.252.0
    offload-sg off
    # To ensure ssh checksum is correct
    up /sbin/iptables -A POSTROUTING -t mangle -p tcp --dport 22 -j CHECKSUM --checksum-fill
    down /sbin/iptables -D POSTROUTING -t mangle -p tcp --dport 22 -j CHECKSUM --checksum-fill
    # To provide internet connectivity to instances
    up /sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
    down /sbin/iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE

auto br-storage
iface br-storage inet static
    bridge_stp off
    bridge_waitport 0
    bridge_fd 0
    bridge_ports none
    address 172.29.244.100
    netmask 255.255.252.0
    offload-sg off

auto br-vlan
iface br-vlan inet static
    bridge_stp off
    bridge_waitport 0
    bridge_fd 0
    address 172.29.248.100
    netmask 255.255.252.0
    offload-sg off
    # Create veth pair, don't bomb if already exists
    pre-up ip link add br-vlan-veth type veth peer name eth12 || true
    # Set both ends UP
    pre-up ip link set br-vlan-veth up
    pre-up ip link set eth12 up
    # Delete veth pair on DOWN
    post-down ip link del br-vlan-veth || true
    bridge_ports br-vlan-veth

# Add an additional address to br-vlan
iface br-vlan inet static
    # Flat network default gateway
    # -- This needs to exist somewhere for network reachability
    # -- from the router namespace for floating IP paths.
    # -- Putting this here is primarily for tempest to work.
    address 172.29.248.1
    netmask 255.255.252.0