.. raw:: latex

    \clearpage

.. raw:: html

    <script type="text/javascript">

        function getDocHeight(doc) {
            doc = doc || document;
            var body = doc.body, html = doc.documentElement;
            var height = Math.max( body.scrollHeight, body.offsetHeight,
                html.clientHeight, html.scrollHeight, html.offsetHeight );
            return height;
        }

        function setIframeHeight(id) {
            var ifrm = document.getElementById(id);
            var doc = ifrm.contentDocument? ifrm.contentDocument:
                ifrm.contentWindow.document;
            ifrm.style.visibility = 'hidden';
            ifrm.style.height = "10px"; // reset to minimal height ...
            // IE opt. for bing/msn needs a bit added or scrollbar appears
            ifrm.style.height = getDocHeight( doc ) + 4 + "px";
            ifrm.style.visibility = 'visible';
        }

    </script>

.. _vnf_service_chains_reconf:

Reconfiguration of VNF Service Chains
=====================================

See :ref:`reconf_tests` for methodology description of this test type.

In each test, a single service chain is added, the re-configuration
contains all the steps the initial chains got, except the last step
(starting VMs) is skipped.

Additional information about graph data:

#. **Graph Title**: describes tested packet path including VNF workload
   running in each VM.

#. **X-axis Labels**: indices of individual test suites as listed in
   Graph Legend.

#. **Y-axis Labels**: measured Implied time loss [s] values.

#. **Graph Legend**: lists X-axis indices with associated CSIT test
   suites executed to generate graphed test results and the average value and
   standard deviation of measured packet loss in millions of packets.

#. **Hover Information**: lists minimum, first quartile, median,
   third quartile, and maximum. If either type of outlier is present the
   whisker on the appropriate side is taken to 1.5×IQR from the quartile
   (the "inner fence") rather than the max or min, and individual outlying
   data points are displayed as unfilled circles (for suspected outliers)
   or filled circles (for outliers). (The "outer fence" is 3×IQR from the
   quartile.)

.. note::

    Test results have been generated by
    `FD.io test executor vpp performance job 2n-skx`_ with RF
    result files csit-vpp-perf-|srelease|-\*.zip
    `archived here <../../_static/archive/>`_.

.. raw:: latex

    \clearpage

2n-skx-xxv710
~~~~~~~~~~~~~

imix-2t1c-dot1qip4vxlan-l2bd
----------------------------

.. raw:: html

    <center>
    <iframe id="01" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/2n-skx-xxv710-imix-2t1c-dot1qip4vxlan-l2bd-reconf.html"></iframe>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{2n-skx-xxv710-imix-2t1c-dot1qip4vxlan-l2bd-reconf}
            \label{fig:2n-skx-xxv710-imix-2t1c-dot1qip4vxlan-l2bd-reconf}
    \end{figure}

.. raw:: latex

    \clearpage

imix-4t2c-dot1qip4vxlan-l2bd
----------------------------

.. raw:: html

    <center>
    <iframe id="02" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/2n-skx-xxv710-imix-4t2c-dot1qip4vxlan-l2bd-reconf.html"></iframe>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{2n-skx-xxv710-imix-4t2c-dot1qip4vxlan-l2bd-reconf}
            \label{fig:2n-skx-xxv710-imix-4t2c-dot1qip4vxlan-l2bd-reconf}
    \end{figure}

.. raw:: latex

    \clearpage

imix-8t4c-dot1qip4vxlan-l2bd
----------------------------

.. raw:: html

    <center>
    <iframe id="03" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/2n-skx-xxv710-imix-8t4c-dot1qip4vxlan-l2bd-reconf.html"></iframe>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{2n-skx-xxv710-imix-8t4c-dot1qip4vxlan-l2bd-reconf}
            \label{fig:2n-skx-xxv710-imix-8t4c-dot1qip4vxlan-l2bd-reconf}
    \end{figure}