I am preparing to migrate a site with over 19 million nodes and a 2500 term taxonomy vocabulaty from Drupal 5 to 6. While reading up, I have discovered Pressflow and want to consider it. How do I proceed with the upgrade? Can I use the same strategy that I and others have used to migrate sites from Drupal 5 to 6, copying the database, then replacing the Drupal core files with Pressflow's core files? Or will that create a hopelessly broken site to pick up pieces for?
↧