D-UN-DY-23 V4

What is a characteristic of manual UFS64 thin file system extension?A . Allocated space increases but not the provisioned sizeB . Extend size is based on ratio of used-to-allocated spaceC . Maintains a 70-75% used-to-allocated ratio spaceD . Changes advertised capacity but not the actual size allocatedView AnswerAnswer: D

What determines the size of the dynamic pool private LUN?A . Data protection method assigned to the dynamic poolB . Dell EMC Unity XT storage array modelC . Number of drives in the dynamic poolD . Number of RAID extents associated with the private LUNView AnswerAnswer: D

What information is retrieved and used by the InitCLI tool to initialize a Unity system?A . System serial numberB . System WWNC . System UUIDD . DNS host nameView AnswerAnswer: A

A storage administrator wants to create a series of daily snapshots for an existing critical LUN. How can the snapshots be created?A . Snapshot schedules can only be configured within the LUN Creation wizardB . From the Pool Properties page configure the Snapshot scheduleC . only manually taken snapshots are...

Refer the exhibit. Which shows the Initiators page in the Unisphere GUI. What does the symbol circled in blue indicate about the state of the initiator?A . A host was associated with the initiator and it is ready for storage access.B . The initiator is not associated with any host.C...

A storage administrator has several hosts attached to a Unity storage system. How can they configure a Unity Host I/O Limits policy to ensure that a single host, with the most critical application, experiences the best possible performance?A . Guarantee the bandwidth and IOPS requirements for the critical host’s LUNsB...

In Unisphere, where can a storage administrator create an asynchronous LUN replication session?A . LUN Creation wizard or the LUN Properties windowB . Replication page or the LUN Properties windowC . Replication page onlyD . LUN Properties window onlyView AnswerAnswer: B

What are two characteristics of Data Reduction? (Select 2)A . Supported on All-Flash pools onlyB . Can be used on LUNs in replication sessionsC . Can be enabled only on block storage resourcesD . Available on the Dell UnityVSAE . Configured through UnisphereView AnswerAnswer: AE

Which policy status condition is available for Host I/O Limits?A . ResumingB . DisabledC . ErrorD . Global PausedView AnswerAnswer: D

A storage administrator performs a monthly performance analysis of a Dell EMC Unity XT storage array using CloudIQ insight reports. Three LUNs are set with a Host IO Limits policy. The administrator discovers that the throughput IOPS on one LUN (Test_LUN) has increased by 1000 IOPS compared to the two...