41b3682f65
This change allows every overcloud node to optionally participate in any of the isolated networks. The optional networks are not enabled by default, but allow additional flexibility. Since the new networks are not enabled by default, the standared deployment is unchanged. This change was originally requested for OpenDaylight support. There are several use cases for using non-standard networks. For instance, one example might be adding the Internal API network to the Ceph nodes, in order to use that network for administrative functions. Another example would be adding the Storage Management network to the compute nodes, in order to use it for backup. Without this change, any deviation from the standard set of roles that use a network is a custom change to the Heat templates, which makes upgrades much more difficult. Change-Id: Ia386c964aa0ef79e457821d8d96ebb8ac2847231
tripleo-heat-templates
Heat templates to deploy OpenStack using OpenStack.
- Free software: Apache license
- Documentation: http://docs.openstack.org/developer/tripleo-docs
- Source: http://git.openstack.org/cgit/openstack/tripleo-heat-templates
- Bugs: http://bugs.launchpad.net/tripleo
Features
The ability to deploy a multi-node, role based OpenStack deployment using OpenStack Heat. Notable features include:
- Choice of deployment/configuration tooling: puppet, (soon) docker
- Role based deployment: roles for the controller, compute, ceph, swift, and cinder storage
- physical network configuration: support for isolated networks, bonding, and standard ctlplane networking
Directories
A description of the directory layout in TripleO Heat Templates.
- environments: contains heat environment files that can be used with -e
on the command like to enable features, etc.
- extraconfig: templates used to enable 'extra' functionality. Includes
functionality for distro specific registration and upgrades.
- firstboot: example first_boot scripts that can be used when initially
creating instances.
- network: heat templates to help create isolated networks and ports
- puppet: templates mostly driven by configuration with puppet. To use these
templates you can use the overcloud-resource-registry-puppet.yaml.
- validation-scripts: validation scripts useful to all deployment
configurations