PHP/Apache performance tuning
PHP Everywhere has a long article pointing to lots of resources on the topic: Tuning Apache and PHP for Speed on Unix.
ONLamp.com's shorter article is Introducing LAMP Tuning Techniques.
PHP Everywhere has a long article pointing to lots of resources on the topic: Tuning Apache and PHP for Speed on Unix.
ONLamp.com's shorter article is Introducing LAMP Tuning Techniques.