When I joined to Olindata as a junior MySQL DBA I only had a vague idea about how Puppet, this open-source configuration management tool works in reality. I never really worked with a system like that, so I have been asked if I can learn it with Puppet Learning VM, which you can download from the following link here. This post is about how to set it up and what challenges you might encounter in this journey.
Today marks an important day in the world of Linux Training as well as OlinData's history: we are very happy to be part of the first batch of Authorised Linux Training Partners for the Linux Foundation.
As a training company we're always on the lookout for new technologies to provide training in. If it's open source and there's demand for it, we'll provide it! Sometime middle of 2012 we started hearing more and more about Node.JS. We looked into the ecosystem and found what was at the time Cloud9 as one of the players with core committers on staff.