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| 6 | <meta name="generator" content="pandoc" /> |
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| 7 | <meta name="author" content="Installing Ryu" /> |
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| 8 | <title>SDN / Openflow tutorial</title> |
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| 9 | <style type="text/css">code{white-space: pre;}</style> |
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| 10 | <link rel="stylesheet" href="./style.css" type="text/css" /> |
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| 11 | </head> |
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| 12 | <body> |
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| 13 | <div id="header"> |
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| 14 | <h1 class="title">SDN / Openflow tutorial</h1> |
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| 15 | <h2 class="author">Installing Ryu</h2> |
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| 16 | </div> |
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| 17 | <h1 id="introduction">Introduction</h1> |
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| 18 | <p>In this lab we will connect to our virtual machine, ensure that it is running up to date software and install the Ryu OpenFlow Controller</p> |
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| 19 | <h1 id="goals">Goals</h1> |
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| 20 | <ul> |
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| 21 | <li>Connect to VM</li> |
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| 22 | <li>Update VM</li> |
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| 23 | <li>Install Ryu</li> |
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| 24 | </ul> |
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| 25 | <h1 id="notes">Notes</h1> |
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| 26 | <ul> |
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| 27 | <li>Commands preceded with "$" imply that you should execute the command as a general user - not as root.</li> |
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| 28 | <li>Commands preceded with "#" imply that you should be working as root.</li> |
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| 29 | <li>Commands with more specific command lines (e.g. "RTR-GW>" or "mysql>") imply that you are executing commands on remote equipment, or within another program.</li> |
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| 30 | </ul> |
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| 31 | <h1 id="installation">Installation</h1> |
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| 32 | <h2 id="updating-and-installing-required-packages">Updating and installing required packages</h2> |
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| 33 | <p>The first step is to make sure that you have up-to-date software. Use the following command, entering in the sysadm password when prompted.</p> |
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| 34 | <pre><code>$ sudo apt-get update |
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| 35 | [sudo] password for sysadm: </code></pre> |
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| 36 | <p>Once this is updated install some essential packages using the following command</p> |
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| 37 | <pre><code>$ sudo apt-get install build-essential pkg-config autoconf automake python-qt-dev python-dev python-twisted-conch libtool libxml2-dev libxslt1-dev git python-pip python-bson</code></pre> |
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| 38 | <h2 id="installing-ryu">Installing Ryu</h2> |
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| 39 | <p>In order to install Ryu and all of it's dependancies all that is required is to run the following command.</p> |
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| 40 | <pre><code>$ sudo pip install ryu </code></pre> |
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| 41 | <p>There will be lots of expected errors, but it should complete with the following output.</p> |
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| 42 | <pre><code>Successfully installed ryu eventlet routes webob paramiko lxml netaddr oslo.config msgpack-python greenlet repoze.lru ecdsa six |
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| 43 | Cleaning up...</code></pre> |
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| 44 | <p>You can check that the installation has gone well by running the ryu-manager program.</p> |
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| 45 | <pre><code>$ ryu-manager |
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| 46 | loading app ryu.controller.ofp_handler |
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| 47 | instantiating app ryu.controller.ofp_handler of OFPHandler </code></pre> |
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| 48 | <p>Press Ctrl-C to exit</p> |
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| 49 | <p>--End</p> |
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| 50 | </body> |
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| 51 | </html> |
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