On Cent 7 with Apache, do I need group permissions to be www-data or Apache group? I'm having issues with Joomla 3.3.1 where it doesn't have permission to create/delete/save files/folders with Apache group having wrx permissions. So I'm thinking it will need to be reset to having something else for group, but what is that something else? With the little bit of Ubuntu 12 and 13 that I've done, this needed to be www-data group to work, is it going to be the same for CentOS 7?
Any help will be apprecited.
I didn't find the right solution from the Internet.