What a stroke of genius. [ding!] I’m sure some people think it’s obvious, but what a great application of RAMDISK!

Sessions are generally small, and putting them in a RAMDISK eliminates IO activity from storing/retrieving session data without having to change anything in PHP..

References:

  1. Applications : How to use a Ramdisk for Linux
  2. /etc/init.d/apache2_session – created by me