set up an openstack test environment

This is just for testing openstack in a virtual environment. With nested KVM, we can control all the networks(public, private).

1. Setup nested KVM environment by following this article:

https://openstack.redhat.com/Multi-node_Openstack_with_Neutron_with_libvirt,_netsted_kvm,_virt-manager_and_qcow2_images

2. Follow this article to enable external access:

https://openstack.redhat.com/Neutron_with_existing_external_network

3. Follow this one to add more nodes:

https://openstack.redhat.com/Adding_a_compute_node

Tested with openstack icehouse, and CentOS 6.6 as the openstack nodes.

puppet tutorials

https://www.digitalocean.com/community/tutorials/getting-started-with-puppet-code-manifests-and-modules

1. How To Install Puppet To Manage Your Server Infrastructure

   By Mitchell Anicas tagged in Configuration Management, Ubuntu, Scaling

2. Getting Started With Puppet Code: Manifests and Modules

   By Mitchell Anicas tagged in Configuration Management, Ubuntu, LAMP Stack

3. How To Use Foreman To Manage Puppet Nodes on Ubuntu 14.04

   By Mitchell Anicas tagged in Configuration Management, Ubuntu, Monitoring

resolving svn confilict

http://www.tutorialspoint.com/svn/svn_resolve_conflicts.htm