Fixing disk quotas (ISPmanager)
From ISPWiki
Disk quota is a limit on disk space usage per one user. It is set by system administrators and allows them to ensure that available resources are equitably distributed among users of the control panel. It helps to forbid a user to use more resources than he is allowed.
Sometimes due to deletion of files or system errors such disk limits may be lost. To resolve this problem you may use the "Fixing disk quotas" function. It will check disk quotas and restore limits using the values stored in the ISPmanager control panel. It will also update information about the disk usage by users.
Once the utility has completed verification, the report will open displaying something like this:


