Tuning Apache to handle PHP with NginX on the frontend
My intention is to have EngineX on the frontend handling all static files, and Apache + mod_php in charge of handling PHP requests.
I have optimized nginx to be as efficient as possible in handling static files, but have very little experience with Apache.
Since Apache would only be processing PHP requests, would the standard Apache optimization guides suffice or would it best to configure it differently?
PS: this is a dedicated file server, the database is hosted separately.