D-UN-OE-23 exam

What are four constraints defined in a VMware Capability Profile?A . Protocol Endpoint, Drive Type, RAID Level, and VM UUIDB . Capacity, Drive Type, RAID Level, and Data ReductionC . Service Level, Drive Type, RAID Level, and Space EfficiencyD . Service Level, Access, Protocol, and Space EfficiencyView AnswerAnswer: C

Describe the process for managing NAS client access to SMB and NFS file storage resources.A . Requires a separate NAS server for each protocolB . Unified NAS server can serve both SMB and NFS clientsC . Access based on IP whitelisting onlyD . Integration with Active Directory for SMB and...

Physically connect the server to the SAN and configure zones.View AnswerAnswer: B

Which feature differentiates Dell UnityVSA from traditional storage arrays?A . Physical hardware componentsB . Software-defined storage with flexible deploymentC . Limited to block storageD . No NAS capabilityView AnswerAnswer: B

What is the impact of drive size mix on the rebuild process in dynamic pools?A . No impact, as rebuild times are consistent across drive sizesB . Larger drives may result in longer rebuild timesC . Smaller drives accelerate the rebuild processD . Mixing drive sizes is discouraged due to...

For Dell Unity XT and UnityVSA system administration, which operations can be performed using the CLI?A . Creating storage poolsB . Configuring network settingsC . Managing snapshotsD . Updating system softwareView AnswerAnswer: ABCD

What is the impact of snapshot creation on the performance of a Dell Unity system?A . Significant performance degradation due to disk I/OB . Minimal impact as snapshots are point-in-time referencesC . Increased CPU usage for managing snapshot metadataD . No impact, as snapshots are stored on separate hardwareView AnswerAnswer:...

What is the impact of drive size mix on the rebuild process in dynamic pools?A . No impact, as rebuild times are consistent across drive sizesB . Larger drives may result in longer rebuild timesC . Smaller drives accelerate the rebuild processD . Mixing drive sizes is discouraged due to...

Which methods can be used to manage Dell Unity XT system settings?A . Unisphere CentralB . CLIC . REST APID . SNMPView AnswerAnswer: ABC

Setting Host I/O limits allows administrators to:A . Completely block host access to certain LUNsB . Dynamically adjust priorities among multiple hostsC . Limit the number of IOPS or bandwidth per hostD . Ensure critical applications maintain performance SLAsView AnswerAnswer: BCD