Full picture for "Load Balacing MySQL, Apache"

[Anh Pham Tuan]

Hello,
Does anybody give me a solution for this:
                                        |
         Load Balancer (IPVS, MySQL cluster management)
                                        |
                                     /     \
                                   /         \
                         Apache       Apache
                         MySQL       MySQL
Howto install IPVS, MySQL cluster management?
How to configure 2 nodes including  of Apache+MySQL?
Thanks in advance.