About VMWare.. http://www.vagrantup.com/vmware Price: $79 per seat. A single seat can be used on two computers (such as a desktop and a laptop) for a single person.
When you use Puppet, you are modeling your infrastructure as code
“Puppet” really refers to two different things: the language in which code is written, and the platform that manages infrastructure.
The foundation of the Puppet language is its declaration of resources. Each resource describes a component of a system, such as a service that must be running, or a package that must be installed. Some other examples of resources: A user account A specific file A directory of files Any software package Any running service
Session Persistence (REDIS)
Provisioning environments. A simplistic approach
A simplistic approach
● A real example
What this presentation is not about?
● Configuring nginx or other servers
● Configuring MongoDB or other DB's
● MongoDB replicaset
Anything that makes interactions between
development and operations, better.
Automation at Flickr (2008)
Patrick Debois (Belgium Sysadmin)
Devops days - (30-31)/Oct/2009