I noticed the following issue. My quota in ISPconfig is showing double the space used, in comparison with the check "du -hs".
Below you'll find my setup.
I have the same setup in a VM and there it works. But i don't know what is different... For all my sites it is showing double the space used. Below you'll find all specific for one website.
Ubuntu linux 10.04.
/dev/md0 / ext4 errors=remount-ro,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0 0 1
/dev/md0 on / type ext4 (rw,errors=remount-ro,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0)
# repquota -avug | grep web19
web19 -- 106388 153600 154624 13507 0 0
# du -hs /var/www/clients/client2/web19
# quota web19
Disk quotas for user web19 (uid 5002):
Filesystem blocks quota limit grace files quota limit grace
/dev/md0 106388 153600 154624 13507 0 0