Extending Puppetmaster module with Passenger

If you manage large farm of servers then most probably you experienced performance problems time to time. To solve puppetmaster problems with handling many of concurrent SSL connections the best solution is switch from WEBrick to Apache2 as gateway for puppet agents. I can recommend (...)

Infrastructure deployment with Puppet

After few months of hard work with new approach to infrastructure deployment I can say that the choice of usingĀ Puppet was very good. We reached our goals like: master-agent and masterless deployment, model our physical infrastructure into hiera, store facts, reports, exported resources, catalogs for (...)