Howto Install Openstack using devstack

http://devstack.org/

OpenStack on VMs
http://devstack.org/guides/single-vm.html

=================

apt-get update

---------------

apt-get install -qqy git

---------------

##Download DevStack
git clone https://github.com/openstack-dev/devstack.git

##Switch to branch essex of DevStack, So it will install Openstack essex.
git checkout -b stable/essex origin/stable/essex

---------------

cd devstack

---------------

echo ADMIN_PASSWORD=password > localrc
echo MYSQL_PASSWORD=password >> localrc
echo RABBIT_PASSWORD=password >> localrc
echo SERVICE_PASSWORD=password >> localrc
echo SERVICE_TOKEN=tokentoken >> localrc
echo FLAT_INTERFACE=br100 >> localrc

---------------

./stack.sh

---------------