Today I’m just sharing a link: I don’t think I can explain this better than IBM guys did. These three acrticles contain a comprehensive guide for your LAMP system optimization. Here is the first one, that contains general linux settings for perfect LAMP config. The second one describes how to fine tune Apache and PHP and finally the third one deals with MySQL – you will find out how to optimize MySQL configuration for any server . I usually recommend this guide for those who didn’t tune anything before – it’s clear and brings excellent results. If you have links to similar excellent tutorials, you’re welcome to share them in comments. Have a nice day!