digraph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="grey"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#00688b"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]

    "openstack-glance" [fillcolor="deepskyblue2"];
    "rackspace-orchestration-us" [fillcolor="deepskyblue2"];
    "rackspace-cloudbigdata-us" [fillcolor="deepskyblue2"];
    "rackspace-autoscale-uk" [fillcolor="deepskyblue2"];
    "openstack-poppy" [fillcolor="deepskyblue2"];
    "rackspace-cloudqueues-uk" [fillcolor="deepskyblue2"];
    "rackspace-cdn-us" [fillcolor="deepskyblue2"];
    "rackspace-orchestration-uk" [fillcolor="deepskyblue2"];
    "rackspace-autoscale-us" [fillcolor="deepskyblue2"];
    "rackspace-autoscale" [fillcolor="deepskyblue2"];
    "rackspace-cdn-uk" [fillcolor="deepskyblue2"];
    "rackspace-cloudqueues-us" [fillcolor="deepskyblue2"];
    "openstack-marconi" [fillcolor="deepskyblue2"];
    "openstack-heat" [fillcolor="deepskyblue2"];
    "rackspace-cloudbigdata" [fillcolor="deepskyblue2"];



    "rackspace-autoscale-us" -> "rackspace-autoscale" [label=" 2 ", penwidth="2", color="#00688b70"];
    "rackspace-orchestration-us" -> "openstack-heat" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-cloudbigdata-us" -> "rackspace-cloudbigdata" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-autoscale-uk" -> "rackspace-autoscale" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-cloudqueues-uk" -> "openstack-marconi" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-cdn-us" -> "openstack-poppy" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-orchestration-uk" -> "openstack-heat" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-cdn-uk" -> "openstack-poppy" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rackspace-cloudqueues-us" -> "openstack-marconi" [label=" 1 ", penwidth="1", color="#00688b5E"];

}