A Blog of the ZHAW Zurich University of Applied Sciences
Vienna, the second-largest city in the German-speaking world, had become a meeting place earlier this week for software and service engineers who explore the crossroads of software architecture, DevOps processes and continuous-* (software development, integration, delivery) approaches. The 1st Vienna Software Seminar had mixed business and academic participants and has been of particular interest to […]
In [the previous post](http://www.cloudcomp.ch/2012/06/automating-the-icclab-part-two/) we looked at getting Foreman setup and installed. In this post we’ll run through how you can provision bare metal hosts using Foreman. The first thing that we’ll need to do is configuring Foreman for provisioning!
In the world of data centres, automation is not a nice-to-have it’s essential. Sure you could attempt some manual deployment and configuration if you’ve 2 machines to administrate or knock together a custom script in Perl or python if you’ve 30 machines. But what happens when this grows to thousands? This is where the likes of [Puppet](http://puppetlabs.com/), [Chef](http://www.opscode.com/chef/) and [CFEngine](http://cfengine.com/) come into play. These are the tools for managing deployment of cloud-scale data centres.
Puppet is an infrastructure automation system for the efficient management of large scale infrastructures. Using a declarative approach puppet can manage infrastructure lifecycles from provisioning, configuration, update and compliance management. All of these management capabilities are managed logically in a centralised fashion, however the system itself can be implemented in a distributed manner. A key […]