On our cDOT System we created a 3 TB Volume and Qtree with a 3 TB Quota.
This Qtree is shared over CIFS to an Windows Server.
After mounting the Windows Explorer shows ~50 GB used space, but the volume is empty.
If we reduce the Quta limit to 3000 GB (instead of 3 TB), the Windows Explorer shows that no space is used.
On a Linux system we get the same problem after mounting the CIFS Share.
Are there any kown problems with CIFS Shares or Quotas over 3000 GB?