Quota; Figure 93 Quota (For Each User Or Group) - Fujitsu ETERNUS DX S5 Series Design Manual

4. NAS Functions

Quota

Quota
Quota is a function that limits drive space and the number of files used on a user, group or shared folder basis.
The drive capacity can be protected from being used exclusively by a specific user, group, or shared folder by
setting the upper limit of the drive space and the number of files available for the user, group, or shared folder.
The Quota function allows the scale of the organization and the use of the system to be taken into consideration
to realize flexible operations.
The Quota settings can be referred to from the target client.
For CIFS access, the Quota function can be used for each user or shared folder. For NFS access, the Quota function
can be used for each user, group, or shared folder.
Figure 93 Quota (for Each User or Group)
Set the upper limit drive usage for
users/groups in each file system.
An alarm notification is sent when
the drive usage exceeds the threshold.
NAS user volume
A: 3TB
B: 5TB
C: 10TB
3TB
(Upper limit drive usage)
Threshold
Used area
5TB
(Upper limit drive usage)
10TB
(Upper limit drive usage)
190
User/Group
A
User/Group
B
User/Group
C
Design Guide