Quota Manager uses three different status indicators to show the current storage quota status for a user home folder or collaborative storage folder.
Red: Denotes one of the following conditions:
Quota usage has exceeded 90 percent.
The NSM Engine is unable to contact the server containing the share.
The share does not support quota management.
The home folder does not exist.
The server containing the share gave an Access Denied error, indicating that either remote storage management is not configured or enabled for the NSM Engine, or that the firewall disallows remote storage management.
Yellow: Denotes that the quota usage has exceeded 75 percent.
Green: Denotes that quota usage is under 75 percent and that there are none of the problems specified above.