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:
33 VNF Service Chains Routing
34 ==========================
36 Throughput graphs for VNF service chains are generated by multiple
37 executions of tests covering a range of VNF service densities
38 defined as [Number of Service Chains] x [Number of VNFs per Service
39 Chain]. The results are presented in the service density graph.
40 Each graph includes the results of both configurations: one NF per physical
41 core and two NFs per physical core and their relative difference.
43 Additional information about graph data:
45 #. **Graph Title**: describes tested packet path including VNF workload
48 #. **X-axis Labels**: VNFs per service chain.
50 #. **Y-axis Labels**: number of service chains.
52 #. **Z-axis Color Scale**: lists 64B/IMIX Packet Throughput
53 (mean MRR/NDR/PDR value) in Mpps or the Relative Difference.
55 #. **Hover Information**: specific test substring listing vhost-chain-vm
56 combinations, number of runs executed, mean MRR/NDR/PDR throughput in Mpps,
57 standard deviation for both configurations and their relative difference.
61 Test results are stored in
62 `build logs from FD.io vpp performance job 2n-skx`_ and
63 `build logs from FD.io vpp performance job 2n-clx`_
64 with RF result files csit-vpp-perf-|srelease|-\*.zip
65 `archived here <../../_static/archive/>`_.
80 <iframe id="ifrm01" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-mrr.html"></iframe>
87 \graphicspath{{../_build/_static/vpp/}}
88 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-mrr}
89 \label{fig:l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-mrr}
102 <iframe id="ifrm02" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-mrr.html"></iframe>
109 \graphicspath{{../_build/_static/vpp/}}
110 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-mrr}
111 \label{fig:l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-mrr}
124 <iframe id="ifrm03" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-mrr.html"></iframe>
131 \graphicspath{{../_build/_static/vpp/}}
132 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-mrr}
133 \label{fig:l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-mrr}
149 <iframe id="ifrm07" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-ndr.html"></iframe>
156 \graphicspath{{../_build/_static/vpp/}}
157 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-ndr}
158 \label{fig:l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-ndr}
171 <iframe id="ifrm08" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-ndr.html"></iframe>
178 \graphicspath{{../_build/_static/vpp/}}
179 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-ndr}
180 \label{fig:l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-ndr}
193 <iframe id="ifrm09" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-ndr.html"></iframe>
200 \graphicspath{{../_build/_static/vpp/}}
201 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-ndr}
202 \label{fig:l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-ndr}
218 <iframe id="ifrm13" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-pdr.html"></iframe>
225 \graphicspath{{../_build/_static/vpp/}}
226 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-pdr}
227 \label{fig:l2bd-2n-skx-xxv710-imix-2t1c-base-vsc-pdr}
240 <iframe id="ifrm14" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-pdr.html"></iframe>
247 \graphicspath{{../_build/_static/vpp/}}
248 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-pdr}
249 \label{fig:l2bd-2n-skx-xxv710-imix-4t2c-base-vsc-pdr}
262 <iframe id="ifrm15" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-pdr.html"></iframe>
269 \graphicspath{{../_build/_static/vpp/}}
270 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-pdr}
271 \label{fig:l2bd-2n-skx-xxv710-imix-8t4c-base-vsc-pdr}
287 <iframe id="ifrmclx04" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-mrr.html"></iframe>
294 \graphicspath{{../_build/_static/vpp/}}
295 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-mrr}
296 \label{fig:l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-mrr}
309 <iframe id="ifrmclx05" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-mrr.html"></iframe>
316 \graphicspath{{../_build/_static/vpp/}}
317 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-mrr}
318 \label{fig:l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-mrr}
331 <iframe id="ifrmclx06" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-mrr.html"></iframe>
338 \graphicspath{{../_build/_static/vpp/}}
339 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-mrr}
340 \label{fig:l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-mrr}
356 <iframe id="ifrmclx10" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-ndr.html"></iframe>
363 \graphicspath{{../_build/_static/vpp/}}
364 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-ndr}
365 \label{fig:l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-ndr}
378 <iframe id="ifrmclx11" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-ndr.html"></iframe>
385 \graphicspath{{../_build/_static/vpp/}}
386 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-ndr}
387 \label{fig:l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-ndr}
400 <iframe id="ifrmclx12" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-ndr.html"></iframe>
407 \graphicspath{{../_build/_static/vpp/}}
408 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-ndr}
409 \label{fig:l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-ndr}
425 <iframe id="ifrmclx16" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-pdr.html"></iframe>
432 \graphicspath{{../_build/_static/vpp/}}
433 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-pdr}
434 \label{fig:l2bd-2n-clx-xxv710-imix-2t1c-base-vsc-pdr}
447 <iframe id="ifrmclx17" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-pdr.html"></iframe>
454 \graphicspath{{../_build/_static/vpp/}}
455 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-pdr}
456 \label{fig:l2bd-2n-clx-xxv710-imix-4t2c-base-vsc-pdr}
469 <iframe id="ifrmclx18" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-pdr.html"></iframe>
476 \graphicspath{{../_build/_static/vpp/}}
477 \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-pdr}
478 \label{fig:l2bd-2n-clx-xxv710-imix-8t4c-base-vsc-pdr}