====== Developing OpenStack & ODL: 1. Development Computer ======
Host configuration: Fedora + 16GB RAM + ~200GB HDD LVM2 logical volume  

On development computer 3 Virtual machines are needed to setup OpenStack & ODL infrastructure: 1 Controller + Network Node, 1 Compute Node, 1 ODL Node. The VMs are connected as following:

TODO: diagram of VM topology 

Example:
    create_bridge "$SWITCH_0" "10.10.11.1" "255.255.255.0"
    create_bridge "$SWITCH_1" "10.20.21.1" "255.255.255.0"
    create_bridge "$SWITCH_2" "192.168.201.1" "255.255.255.0"


===== Setup Dev Computer =====
Create a lv_nfv and mount as /vms

TODO: how?

===== Creating VMs =====

    cd /mnt/nfv
    git clone https://github.com/thuydang/kvm_scripts.git mystack
    cd mystack
    
    wget -P isos http://ftp-stud.hs-esslingen.de/pub/fedora/linux/releases/21/Server/x86_64/iso/Fedora-Server-netinst-x86_64-21.iso
    
Edit update create_image.sh:     
    vim create_image.sh
    ISO=Fedora-Server-netinst-x86_64-21.iso
    IMAGE=Fedora-x86_64-21-20141008-sda.qcow2
    SIZE=300G

Complete the installation of Fedora 

Clone the installed VM to 3 Node:
   cp Fedora-x86_64-21-20141008-sda.qcow2 Fedora-x86_64-21-20141008-sda-controller.qcow2
   cp Fedora-x86_64-21-20141008-sda.qcow2 Fedora-x86_64-21-20141008-sda-compute.qcow2
   cp Fedora-x86_64-21-20141008-sda.qcow2 Fedora-x86_64-21-20141008-sda-odl.qcow2

===== Boot the VMs and Configuration =====
Here we use kvm scripts to setup networks bridges and boot VMs. Optionally, Virtualbox can be used.
   ./mystack.sh

==== Configure the VMs ====
   
===== Option 1  =====