Here is the problem: I have a Linux server in Europe serving a busy Drupal site using nginx+php-fpm, I have another Linux server in the US (where a big portion of my visitors are coming from). The second server is heavily under-used. I am wondering how to make use of the second server to deliver my site's static content?
Install Nginx on the 2nd server and set it up as a lightweight static proxy cache file server:
Rewrite your static files to the new domain or change the urls
I changed the file above to use