Puppet Camp Ghent 2013

Adding Forge modules to Puppet Enterprisehttp://www.rankpop.com/you-need-to-start-structuring-your-blog-posts-asap/

+15TB / mth+1bn docs /mth2-5k inserts/s @ 3ms12K RPM @ 140ms

ServersHTTP Load Balancer – 4xApache - 14xBuild - 2xMongoDB - 20x data, 12x routing, 6x configuration, 1x arbiter,

HTTP Load Balancer from Pound to nginxNew product : new load balancernginx :- WebSockets- SPDY standardkeep :- manifests pulled from our Gihub repo bythe puppet master- use of Puppet Console and Live Managementto trigger transient changes

Reinventing the wheel (dont)Writing our nginx manifest?- add yet another one to the collectioncommunity reach?- whether our problem had already been solved- or a kick start where we could stand onhttp://www.flickr.com/photos/conskeptical/

Going to the Forge

IntegrationA) get the actual code inpuppet module install puppetlabs/nginx(or)git submodule add https://github.com/puppetlabs/puppetlabsnginx.git B) run it on existing nodesno parameterised classes on PE Console(or)merge our site.pp (which is empty) and the console,it being an ENC and all - (how-merging-works)

IntegrationOur solutionclass serverdensitynginx{ class { nginx: } nginx::resource::upstream { socky_rack: ensure => present, members => split( $lbTargetHostsSocky, , ), }(...)

nginx on-the-fly updateclass serverdensitynginx{ class { nginx: } nginx::resource::upstream { socky_rack: ensure => present, members => split( $lbTargetHostsSocky, , ), }(...)

nginx on-the-fly update

AlternativesPuppet Labs nginx module:https://github.com/serverdensity/puppetlabs-nginxforked James Frymans module:https://github.com/jfryman/puppet-nginxpick the later? Puppet Labs last update - 30th June2011.Forge namespace Puppet Labs (kick off early 2013?):- best-in-class- actively maintainedhttps://github.com/serverdensity/puppetlabs-nginx

Pedro Pessoapessoa@serverdensity.comhttp://serverdensity.com/puppetcamp/

http://localhost	21
http://lanyrd.com	8
http://www.onlydoo.com	3
http://www.synchtube.com	2
https://twitter.com	2
http://postto.wordpress.com	1
http://martamonteoliva.wordpress.com	1
http://agora.xtec.cat	1
http://iseriesmahabharat.wordpress.com	1
http://www.linkedin.com	1

Puppet Camp Ghent 2013

by Server Density on Jan 31, 2013

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Puppet Camp Ghent 2013 Presentation Transcript