######## RESOLVED ########## Hello i config ispconfig for use sudo with du (activate in : /home/admispconfig/ispconfig/lib/config.inc.php and config pico /etc/sudoers) but it's not work BUT when i use user admispconfig (su admispconfig) and do: sudo du -s -c -h /var/www/web1 it's work fine. I dont understand why file size are not good in admin control panel statistics and why i have nothing in resseller and user control panel statistics (no size file) for the site. Someone can help me ? ##########################