I created a OpenVZ virtual server for the purpose of creating quickly Joomla test sites. I used Ubuntu 8.04 Template in ProxMox. After that I followed the Perfect Server Guide for it where it started to actually install packages. ISPConfig2 seems to work fine except for one small problem. Sites are created with suPHP permissions but new files/components uploaded with Joomla are created with www-data:www-data as owner. Any idea where to start to debuging this?