DrupalCon Portland 2013: TESTING YOUR DRUPAL INFRASTRUCTURE

This talk explores the complexities of managing a Drupal site's infrastructure, highlighting the essential components such as operating systems, web servers, databases, and PHP interpreters. As the site scales, the supporting infrastructure becomes increasingly intricate, involving automated backups, database replication, and network filesystems. The speaker discusses how configuration management systems, like Puppet and Chef, transform server configuration into software, emphasizing the need for continuous automated testing of these configurations. By sharing techniques used by Acquia Cloud to automate infrastructure testing, the speaker illustrates how these practices enable multiple daily releases to thousands of EC2 servers.