nerdexam
Network_Appliance

NS0-157 · Question #379

Which statements are true regarding backup vaults in clustered ONTAP 8.2? (choose all that apply)

The correct answer is C. Data can be restored to either the source volume or a new volume on the same or different D. Backup vaults are at the volume level only. In clustered ONTAP 8.2, SnapVault backup vaults are volume-level only, and restore operations can target either the original source volume or a new volume on the same or a different cluster.

Data Protection and High Availability

Question

Which statements are true regarding backup vaults in clustered ONTAP 8.2? (choose all that apply)

Options

  • AData can only be restored to a qtree.
  • BBackup vaults are at either a volume or qtree level.
  • CData can be restored to either the source volume or a new volume on the same or different
  • DBackup vaults are at the volume level only.
  • ECompatible with 7-mode SnapVault.

How the community answered

(26 responses)
  • A
    12% (3)
  • B
    4% (1)
  • C
    77% (20)
  • E
    8% (2)

Why each option

In clustered ONTAP 8.2, SnapVault backup vaults are volume-level only, and restore operations can target either the original source volume or a new volume on the same or a different cluster.

AData can only be restored to a qtree.

Restore from a clustered ONTAP 8.2 vault targets a volume, not only a qtree; qtree-scoped restores were a 7-mode behavior that does not carry over to clustered ONTAP vault architecture.

BBackup vaults are at either a volume or qtree level.

Clustered ONTAP 8.2 vaults are not available at the qtree level; stating they exist at 'either volume or qtree level' is incorrect because only volume-level vaults are supported.

CData can be restored to either the source volume or a new volume on the same or differentCorrect

Clustered ONTAP 8.2 SnapVault supports flexible restore destinations - administrators can restore from a vault to the original source volume or to any new volume, whether it resides on the same cluster or a remote cluster, enabling broad recovery scenarios.

DBackup vaults are at the volume level only.Correct

Unlike 7-mode SnapVault which supported qtree-level vaults, clustered ONTAP 8.2 SnapVault only creates and manages vaults at the volume level, which is a fundamental architectural distinction of the clustered mode implementation.

ECompatible with 7-mode SnapVault.

Clustered ONTAP 8.2 SnapVault uses a SnapMirror-based replication engine that is not compatible with 7-mode SnapVault relationships due to differing underlying protocols and metadata formats.

Concept tested: Clustered ONTAP 8.2 SnapVault vault scope and restore flexibility

Source: https://docs.netapp.com/us-en/ontap/data-protection/snapvault-backup-concept.html

Topics

#SnapVault#backup vaults#data restoration#7-Mode compatibility

Community Discussion

No community discussion yet for this question.

Full NS0-157 Practice