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authorCédric Ollivier <cedric.ollivier@orange.com>2019-04-03 06:46:19 +0200
committerCédric Ollivier <cedric.ollivier@orange.com>2019-04-03 06:50:53 +0200
commit657198e01d44c20610ea7b007dfeb7608a5996c6 (patch)
treea1f8e0958ffa2e0e8b4383ec00e2ee45da7fd8d8 /doc
parent838fc2ffe26f06cb11455145b7e73c452e85c15d (diff)
Publish the presentation for ONS 2019
It highlights the reuse of OPNFV frameworks from infrastructure verification to e2e network service testing [1]. [1] http://testresults.opnfv.org/functest/ons2019/ Change-Id: Icc3d99329f01b68a2bf8639708abbf9415036414 Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
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+<html>
+<head>
+<title>From Infra to E2E testing</title>
+<meta name="author" content="Cédric Ollivier">
+<meta name="viewport"
+ content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+<link rel="stylesheet" href="../reveal.js/css/reveal.css">
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+var link = document.createElement( 'link' );
+link.rel = 'stylesheet';
+link.type = 'text/css';
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+document.getElementsByTagName( 'head' )[0].appendChild( link );
+</script>
+</head>
+<body>
+ <div class="reveal">
+ <div class="slides">
+ <section data-markdown="ons2019.md" data-separator="^\n\n\n"
+ data-separator-vertical="^\n\n" data-separator-notes="^Note:"></section>
+ </div>
+ </div>
+ <script src="../reveal.js/lib/js/head.min.js"></script>
+ <script src="../reveal.js/js/reveal.js"></script>
+ <script>
+ Reveal.initialize({
+ dependencies : [ {
+ src : '../reveal.js/plugin/markdown/marked.js',
+ condition : function() {
+ return !!document.querySelector('[data-markdown]');
+ }
+ }, {
+ src : '../reveal.js/plugin/markdown/markdown.js',
+ condition : function() {
+ return !!document.querySelector('[data-markdown]');
+ }
+ }, {
+ src: '../reveal.js/plugin/highlight/highlight.js',
+ async: true,
+ callback: function() {
+ hljs.initHighlightingOnLoad();
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diff --git a/doc/ons2019/ons2019.md b/doc/ons2019/ons2019.md
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+# From Infra to E2E testing
+
+[Cédric Ollivier](mailto:cedric.ollivier@orange.com)
+
+2019/04/04
+
+
+
+## Infrastructure verification
+
+
+### Functest in a nutshell
+
+- verify any kind of OpenStack and Kubernetes deployments (OPNFV model)
+ including production environments
+- conform with upstream rules (OpenStack gate jobs and Kubernetes conformance
+ tests)
+- ensure that the platforms meet Network Functions Virtualization requirements
+
+
+### Functest suites
+
+- all functional tests as defined by the upstream communities (e.g. Tempest,
+ neutron-tempest-api, Barbican, Patrole...)
+- upstream API and dataplane benchmarking tools (Rally, Vmtp and Shaker)
+- Virtual Network Function deployments and testing (vIMS, vRouter and vEPC)
+
+
+### Xtesting in a nutshell
+
+- allow the developer to work only on the test suites without diving into
+ CI/CD integration
+- simplify test integration in a complete LFN-based CI/CD toolchain (e.g.
+ Jenkins, Testing Containers, Test API and dashboard)
+- allow a proper design and verify multiple components in the same CI/CD
+ toolchain (OpenStack, Kubernetes, ONAP, etc.)
+
+**Easy to use and very useful for any CI/CD toochain**
+
+
+### Chained CI
+
+![OPNFV](chainedci.png)
+<!-- .element: style="border: 0" -->
+
+
+
+## End2end network services testing
+
+
+### Network automation journey
+
+- test network equipment and software including the Data-Center infrastructure
+- improve method and validation process to shorten the TTM
+- need tools and methodology to quickly disseminate CI/CD culture and assemble
+ sparsed testcases verifying network services
+
+**Why not leveraging on existing opensource tools such as Xtesting?**
+
+
+### Deploy your own testing toolchain
+
+- deploy anywhere the full OPNFV CI/CD toolchain in a few commands
+- could be instantiated for testing services out of the infrastructure domain
+- offer all Xtesting-based fonctional jobs (e.g. Functest) to the endusers
+
+
+### Testing [FTTH](https://en.wikipedia.org/wiki/Fiber_to_the_x) equipment
+
+![OPNFV](ftth.png)
+<!-- .element: style="border: 0; width: 90%" -->
+
+
+### Demo
+
+- describe the testcase execution
+- build and publish your container
+- list your test in the toolchain description
+- deploy your own toolchain in a few commands
+
+https://wiki.opnfv.org/pages/viewpage.action?pageId=32015004
+
+
+
+## Conclusion
+
+
+### Conclusion
+
+- Xtesting is a key helper from first tests to full end2end service testing
+- And we are still pushing the limits:
+ - allow verifying production Infrastructure and then break the classical
+ preproduction/production model
+ - support Raspberry Pi
+
+**Upstream first! Try it, and you will love it! **
+
+
+
+## Thank you