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"
    ]

    "profitbricks-rest" [fillcolor="deepskyblue2"];
    "cloudsigma2-sjc" [fillcolor="deepskyblue2"];
    "cloudsigma2-hnl" [fillcolor="deepskyblue2"];
    "cloudsigma2-mia" [fillcolor="deepskyblue2"];
    "cdmi" [fillcolor="deepskyblue2"];
    "joyent-cloudapi" [fillcolor="deepskyblue2"];
    "joyentcloud" [fillcolor="deepskyblue2"];
    "vagrant" [fillcolor="deepskyblue2"];
    "cloudsigma2" [fillcolor="deepskyblue2"];
    "abiquo" [fillcolor="deepskyblue2"];
    "cloudsigma2-wdc" [fillcolor="deepskyblue2"];
    "oneandone" [fillcolor="deepskyblue2"];
    "cloudsigma2-lvs" [fillcolor="deepskyblue2"];
    "dimensiondata" [fillcolor="deepskyblue2"];
    "aliyun-ecs" [fillcolor="deepskyblue2"];
    "cloudsigma2-zrh" [fillcolor="deepskyblue2"];



    "cloudsigma2-sjc" -> "cloudsigma2" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cloudsigma2-hnl" -> "cloudsigma2" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cloudsigma2-mia" -> "cloudsigma2" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "joyentcloud" -> "joyent-cloudapi" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cloudsigma2-wdc" -> "cloudsigma2" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cloudsigma2-lvs" -> "cloudsigma2" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cloudsigma2-zrh" -> "cloudsigma2" [label=" 1 ", penwidth="1", color="#00688b5E"];

}