[ZendTo] Apc entries in phpini.php page

[Kevin Miller]

I'm building a CentOS 6.2 64 bit server.

On the http://www.zend.to/phpini.php page, it says to add in the following to php.ini
apc.rfc1867 = on
apc.max_file_size = 50G
apc.slam_defense = off 

It also says to add them into /etc/php.d/apc.ini.  Does it need to go in both places?  There was no apc.ini so I created one.  Is there an apc package that needs to be installed as well?

I haven't yet rebuilt php.  Since I'm using 6.2, I expect I should replace 
http://mirror.rackspace.com/ius/stable/Redhat/5.5/SRPMS/ with http://mirror.rackspace.com/ius/stable/Redhat/6/SRPMS/.  Do I need to download everything in that directory that is prefixed with php53u? (php-5.3.3-3.el6_2.8.x86_64 is what's currently installed.)

 ...Kevin
--
Kevin Miller
Network/email Administrator, CBJ MIS Dept.
155 South Seward Street
Juneau, Alaska 99801
Phone: (907) 586-0242, Fax: (907) 586-4500
Registered Linux User No: 307357