Puppet is an enterprise systems management platform that standardizes the way you deploy and manage infrastructure in the enterprise and the cloud.
By the end of the tutorial we’ll produce a simple Puppet architecture that can manage a few services and applications as well as discuss best practices and common design patterns.
Ever have a code release go horribly wrong? Have a routine system upgrade turn into 12 hours of downtime? Had to field angry phone calls from engineers, customers and your boss? Sometimes things go horribly wrong. This talk will teach you how to plan for the worst, minimize risk and recover gracefully from failure.
If you've ever had to move from data center to data center or to the cloud, or from old hardware to new hardware, you know that it's even more painful than moving house. In this presentation, survivors will tell you how to stay sane (and how to get it right) with a case study from Mozilla: moving 30TB of crash reports with no downtime in data collection.
In this session we'll cover the fundamentals of scaling Django applications using the Mercurial hosting service bitbucket.org for real world examples. We'll cover how we moved the site from EC2 to our own hardware in a data center and scaled to meet demand. Topics will include deployment, caching, replication, load balancing, and monitoring.