NS0-157 · Question #374
Clustered ONTAP 8.2 supports which quota types? (choose all that apply)
The correct answer is A. User B. Volume C. Group D. Tree. Clustered ONTAP 8.2 supports four quota types - user, group, tree, and volume - to control disk space and file consumption at different scopes. Quotas are a fully supported and core data management feature of the platform.
Question
Clustered ONTAP 8.2 supports which quota types? (choose all that apply)
Options
- AUser
- BVolume
- CGroup
- DTree
- ENone; clustered ONTAP doesn't support quotas.
How the community answered
(38 responses)- A95% (36)
- E5% (2)
Why each option
Clustered ONTAP 8.2 supports four quota types - user, group, tree, and volume - to control disk space and file consumption at different scopes. Quotas are a fully supported and core data management feature of the platform.
User quotas restrict the disk space and number of files a specific user can consume within a targeted volume or qtree.
Volume quotas establish default limits applied at the volume boundary, controlling aggregate space and file usage for that entire volume.
Group quotas limit the combined disk space and file count for all users belonging to a specific UNIX group within a volume or qtree.
Tree quotas (also called qtree quotas) enforce hard limits on disk space and files within a specific qtree, with the qtree itself acting as the quota boundary.
This is factually incorrect - clustered ONTAP 8.2 fully supports quotas, including user, group, tree, and volume quota types, and they are enforced by the quota subsystem.
Concept tested: ONTAP quota types and scope of enforcement
Source: https://docs.netapp.com/us-en/ontap/volumes/overview-quota-process-concept.html
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