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diff --git a/.html/devops/puppet-2.7-to-3.1.html b/.html/devops/puppet-2.7-to-3.1.html deleted file mode 100644 index ca53067..0000000 --- a/.html/devops/puppet-2.7-to-3.1.html +++ /dev/null @@ -1,147 +0,0 @@ -<!DOCTYPE html> -<html> -<head> - <title> - The Codex » - Notes on upgrading Puppet from 2.7 to 3.1 - </title> - - <link - rel='stylesheet' - type='text/css' - href='http://fonts.googleapis.com/css?family=Buenard:400,700&subset=latin,latin-ext'> - <link - rel="stylesheet" - type="text/css" - href="../media/css/reset.css"> - <link - rel="stylesheet" - type="text/css" - href="../media/css/grimoire.css"> -</head> -<body> - -<div id="shell"> - - <ol id="breadcrumbs"> - - <li class="crumb-0 not-last"> - - <a href="../">index</a> - - </li> - - <li class="crumb-1 not-last"> - - <a href="./">devops</a> - - </li> - - <li class="crumb-2 last"> - - puppet-2.7-to-3.1 - - </li> - - </ol> - - - - <div id="article"> - <h1 id="notes-on-upgrading-puppet-from-27-to-31">Notes on upgrading Puppet from 2.7 to 3.1</h1> -<h2 id="bad">Bad</h2> -<ul> -<li> -<p>As usual, you have to upgrade the puppet master first. 2.7 agents can speak - to 3.1 masters just fine, but 3.1 agents cannot speak to 2.7 masters.</p> -</li> -<li> -<p>I tried to upgrade the Puppet master using both <code>puppet agent</code> (failed when - package upgrades shut down the puppet master) and <code>puppet apply</code> (failed for - Ubuntu-specific reasons outlined below)</p> -</li> -<li> -<p><a href="https://projects.puppetlabs.com/issues/19308">This bug</a>.</p> -</li> -<li> -<p>You more or less can't upgrade Puppet using Puppet.</p> -</li> -</ul> -<h2 id="good">Good</h2> -<ul> -<li> -<p>My 2.7 manifests worked perfectly under 3.1.</p> -</li> -<li> -<p>Puppet's CA and SSL certs survived intact and required no maintenance after - the upgrade.</p> -</li> -<li> -<p>The Hiera integration into class parameters works as advertised and really - does help a lot.</p> -</li> -<li> -<p>Once I figured out how to execute it, the upgrade was pretty smooth.</p> -</li> -<li> -<p>No Ruby upgrade!</p> -</li> -<li> -<p>Testing the upgrade in a VM sandbox meant being able to fuck up safely. - <a href="http://www.vagrantup.com">Vagrant</a> is super awesome.</p> -</li> -</ul> -<h2 id="package-management-sucks">Package Management Sucks</h2> -<p>Asking Puppet to upgrade Puppet went wrong on Ubuntu because of the way Puppet -is packaged: there are three (ish) Puppet packages, and Puppet's resource -evaluation bits try to upgrade and install one package at a time. Upgrading -only “puppetmaster” upgraded “puppet-common” but not “puppet,” causing Apt to -remove “puppet”; upgrading only “puppet” similarly upgraded “puppet-copmmon” -but not “puppetmaster,” causing Apt to remove “puppetmaster.”</p> -<p>The Puppet aptitude provider (which I use instead of apt-get) for Package -resources also doesn't know how to tell aptitude what to do with config files -during upgrades. This prevented Puppet from being able to upgrade pacakges -even when running standalone (via <code>puppet apply</code>).</p> -<p>Finally, something about the switchover from Canonical's Puppet .debs to -Puppetlabs' .debs caused aptitude to consider all three packages “broken” -after a manual upgrade ('aptitude upgrade puppet puppetmaster'). Upgrading the -packages a second time corrected it; this is the path I eventually took with -my production puppetmaster and nodes.</p> - </div> - - - -<div id="comments"> -<div id="disqus_thread"></div> -<script type="text/javascript"> - /* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */ - var disqus_shortname = 'grimoire'; // required: replace example with your forum shortname - - /* * * DON'T EDIT BELOW THIS LINE * * */ - (function() { - var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; - dsq.src = 'http://' + disqus_shortname + '.disqus.com/embed.js'; - (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); - })(); -</script> -<noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript> -<a href="http://disqus.com" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a> -</div> - - - - <div id="footer"> - <p> - - The Codex — - - Powered by <a href="http://markdoc.org/">Markdoc</a>. - -<a href="https://bitbucket.org/ojacobson/grimoire.ca/src/master/wiki/devops/puppet-2.7-to-3.1.md">See this page on Bitbucket</a> (<a href="https://bitbucket.org/ojacobson/grimoire.ca/history-node/master/wiki/devops/puppet-2.7-to-3.1.md">history</a>). - - </p> - </div> - -</div> -</body> -</html>
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