problem to apc cache

hello

my problem is activate apc cache

i installed apc cache to Module Installer and enter to extension = “apc.so” php.ini

after enabled this cache , i want activate apc.rfc1867 this function

i entered apc.rfc1867 = On to php.ini but this function to php info file is Off and disable

and entered apc.max_file_size = 1024M but to php info this function is apc.max_file_size = 1M

how to active and change this functions to server ?

thanks

 

apc is enable to server

my problem is activated this function apc.rfc1867

how to enable this function to server ? " apc.rfc1867 "

 

my version php default server is 5.3 and apc cache installed to server

but this cache not activate to php 5.5 to php selector " cloud linux " ...

just activated for php 5.3

how to enable this cache for php 5.5 ?

and how to enable this functions " apc.max_file_size = 1024M " & " apc.rfc1867 = On "

//// info ////
my web server is litespeed
php version default is 5.3
and cloud linux is installed
//////////////////

please help me for activated apc cache and 2 functions for php 5.5

thanks ...