8 <script type="text/javascript">
10 function getDocHeight(doc) {
11 doc = doc || document;
12 var body = doc.body, html = doc.documentElement;
13 var height = Math.max( body.scrollHeight, body.offsetHeight,
14 html.clientHeight, html.scrollHeight, html.offsetHeight );
18 function setIframeHeight(id) {
19 var ifrm = document.getElementById(id);
20 var doc = ifrm.contentDocument? ifrm.contentDocument:
21 ifrm.contentWindow.document;
22 ifrm.style.visibility = 'hidden';
23 ifrm.style.height = "10px"; // reset to minimal height ...
24 // IE opt. for bing/msn needs a bit added or scrollbar appears
25 ifrm.style.height = getDocHeight( doc ) + 4 + "px";
26 ifrm.style.visibility = 'visible';
31 .. _vnf_service_chains_reconf:
38 **DISCLAIMER**: Presented test results should be taken with a pinch of
39 salt as they may not represent correctly the system behaviour due
40 to experimental nature of used test methodology (see :ref:`reconf_tests`).
42 In each test, a single service chain is added, the re-configuration
43 contains all the steps the initial chains got, except the last step
44 (starting VMs) is skipped.
46 Additional information about graph data:
48 #. **Graph Title**: describes tested VPP packet path. Format:
50 - wire encapsulation ``dot1qip4vlxan``,
51 - VPP forwarding mode ``l2bd``,
52 - total number {Y} of service chains ``{Y}ch``,
53 - total number of chains being reconfigured ``1ach``,
54 - total number of vhost-user interfaces forwarding packets on VPP with {Y}
55 chains and {X} VMs per chain ``{2XY}vh`` (2 interfaces per {X} VMs per {Y}
57 - total number {XY} of VNF VMs forwarding packets ``{XY}vm`` and finally
58 - VNF workload in VM ``testpmd``.
60 #. **X-axis Labels**: indices of individual test suites as listed in
63 #. **Y-axis Labels**: measured Implied time loss [s] values.
65 #. **Graph Legend**: lists X-axis indices with associated CSIT test
66 suites executed to generate graphed test results and the average value
67 of measured packet loss.
69 #. **Hover Information**: lists minimum, first quartile, median,
70 third quartile, and maximum. If either type of outlier is present the
71 whisker on the appropriate side is taken to 1.5×IQR from the quartile
72 (the "inner fence") rather than the max or min, and individual outlying
73 data points are displayed as unfilled circles (for suspected outliers)
74 or filled circles (for outliers). (The "outer fence" is 3×IQR from the
79 Test results have been generated by
80 `FD.io test executor vpp performance job 2n-skx`_ with RF
81 result files csit-vpp-perf-|srelease|-\*.zip
82 `archived here <../../_static/archive/>`_.
91 imix-2t1c-dot1qip4vxlan-l2bd
92 ----------------------------
97 <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>
104 \graphicspath{{../_build/_static/vpp/}}
105 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{2n-skx-xxv710-imix-2t1c-dot1qip4vxlan-l2bd-reconf}
106 \label{fig:2n-skx-xxv710-imix-2t1c-dot1qip4vxlan-l2bd-reconf}
113 imix-4t2c-dot1qip4vxlan-l2bd
114 ----------------------------
119 <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>
126 \graphicspath{{../_build/_static/vpp/}}
127 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{2n-skx-xxv710-imix-4t2c-dot1qip4vxlan-l2bd-reconf}
128 \label{fig:2n-skx-xxv710-imix-4t2c-dot1qip4vxlan-l2bd-reconf}
135 imix-8t4c-dot1qip4vxlan-l2bd
136 ----------------------------
141 <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>
148 \graphicspath{{../_build/_static/vpp/}}
149 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{2n-skx-xxv710-imix-8t4c-dot1qip4vxlan-l2bd-reconf}
150 \label{fig:2n-skx-xxv710-imix-8t4c-dot1qip4vxlan-l2bd-reconf}