I have such problem. I installed system on a single hard drive. After that I have added a new hard drive and mounted it on /home1. I have enabled quota in webmin on this new HDD (User and group quotas active). Then I run Re-Check Configuration in virtualmin, it says "Both user and group quotas are enabled for home and email directories." I created new virtual server "domain.com", the folder /home/domain was created. I moved this folder to /home1/domain and created a symlink (/home/domain => /home1/domain). User "domain" quota status in webmin is "Used 1.12 GB", but in virtualmin it is such: Allowed disk quota 5 GB; Disk space used 460 kB; Size of databases 408 kB; Percent of quota used 0%.
How can I resolve this problem? Disk space used in virtualmin must by at least 1.12 GB. Many thanks!