:: Installing Apache2, FCGI, APC

 
:: Enable worker MPM on Apache2

 
:: Disable mod_php on Apache2

 
:: Setup FCGI for php script
+ enable cgi.fix_pathinfo on php.ini

+ add php script handle on fcgi

+ create FCGIWrapper

add these line:

change permission

+ add +ExecCGI on Options in your vhost / httpd.conf
some like this:

 
:: Setup APC

 
:: Testing configure and restarting httpd

if everything is OK, then restarting Apache2

 
:: Links
+ Google
+ ThomasNetworks