Note: This is Part 2 of an ongoing series on Drupal performance and load testing. If you haven’t already, read the introduction.
Summary
We measured Drupal’s performance with a naive and recommended configuration, and again using the Pantheon Drupal Platform, demonstrating a better than 15x improvement in performance.
Procedure
We created a Drupal installation on the Amazon Elastic Cloud, which allows us to start and customize Drupal in a matter of minutes. For these tests we used Amazon’s “Large” 64bit instance, which corresponds roughly to a dual-core machine with 7.5 GB of memory.
Our baseline platform consisted of a stock Fedora Core 8 with … Continue reading »