DELL EMC D-UN-OE-23 Practice Exams
Last updated on Oct 22,2026- Exam Code: D-UN-OE-23
- Exam Name: Dell Unity Operate 2023 Exam
- Certification Provider: DELL EMC
- Latest update: Oct 22,2026
In the context of File Level Retention, which are true?
- A . It can be applied to both SMB and NFS shared files
- B . Once set, the retention period cannot be shortened
- C . FLR is primarily used for archiving email data
- D . Retention periods can be extended if required
A storage administrator using Unisphere has inadvertently disabled Data Reduction on an existing LUN.
What results from this action?
- A . Existing data is left in its current state.
New data is neither deduplicated nor compressed. - B . A background LUN migration occurs, moving the data to a new LUN where it is inflated.
New data is neither deduplicated nor compressed. - C . Existing data is dynamically inflated to its full size, undoing the impact of deduplication and compression.
New data is neither deduplicated nor compressed - D . Data Reduction, once enabled, cannot be disabled.
New data is deduplicated or compressed.
When performing snapshot operations on storage resources, what capabilities are available?
- A . Creating read-only and read-write snapshots
- B . Automatically deleting old snapshots based on policies
- C . Snapshots consuming additional storage only when data changes
- D . Limiting the number of snapshots per LUN to 10
When performing snapshot operations on storage resources, what capabilities are available?
- A . Creating read-only and read-write snapshots
- B . Automatically deleting old snapshots based on policies
- C . Snapshots consuming additional storage only when data changes
- D . Limiting the number of snapshots per LUN to 10
How do Dell Unity systems ensure data mobility and access efficiency for VMware ESXi hosts?
- A . By leveraging VM-aware storage features
- B . Using proprietary protocols that enhance performance
- C . Through integration with VMware APIs for storage awareness (VASA)
- D . Automatic VM migration based on storage utilization
How is block storage provisioned on Dell Unity XT and UnityVSA?
- A . Through Unisphere by configuring storage pools
- B . Exclusively via the CLI
- C . Automatically based on workload requirements
- D . By manually assigning disks to hosts
How does a Dell Unity XT array with dynamic pools rebuild failed drives?
- A . Invokes the array global spare
- B . Invokes the hot spare associated with the pool
- C . Uses vault drive space until the failed drive is replaced
- D . Uses spare space reserved within the pool
How does a Dell Unity XT array with dynamic pools rebuild failed drives?
- A . Invokes the array global spare
- B . Invokes the hot spare associated with the pool
- C . Uses vault drive space until the failed drive is replaced
- D . Uses spare space reserved within the pool
A storage administrator wants to perform a load balancing task on a Dell Unity XT storage system. They identify a multi-protocol-based NAS server that needs to be moved to Storage Processor B.
Which clients experience no data disruption during the move activity?
- A . SMB, NFS
- B . SMB2 with CA, NFS
- C . SMB3 with CA, NFS
- D . NFS only
How does Dell Unity Compliance FLR differ from Enterprise FLR?
- A . Compliance protects block and file data content.
Enterprise protects only file data content. - B . Both protect CIFS, NFS and FTP data content.
Enterprise also meets US SEC rules for digital storage. - C . Compliance protects only file data content.
Enterprise protects block and file data content. - D . Both protect CIFS, NFS and FTP data content.
Compliance also meets US SEC rules for digital storage.