D-UN-DY-23 exam

Under what conditions should fully provisioned storage be recommended?A . Workloads requiring high throughputB . Storage objects subject to snapshotsC . Storage objects subject to replicationD . Workloads requiring high bandwidthView AnswerAnswer: D

What is a characteristic of Automatic UFS64 File System extension?A . Array I/O service to clients is disrupted during auto-extensionB . Allocated space remains unchanged after extend operationC . Auto-extension can exceed the file system visible sizeD . File system cannot auto-extend past the provisioned sizeView AnswerAnswer: D

What is a characteristic of FAST VP?A . Once enabled, FAST VP data relocation runs in background runs in background at all timesB . User can enable or disable FAST VP at the LUN levelC . FAST VP optimizes data placement by moving 1GB slices between disk tiersD . User...

What is the default MTU value for the NAS Server interface?A . 1280 bytesB . 1500 bytesC . 9000 bytesD . 9216 bytesView AnswerAnswer: B

What is a function of CloudIQ?A . Tier to cloud storageB . Provision storage resourcesC . Configure host accessD . Monitor system healthView AnswerAnswer: D

A storage administrator has added multiple resources to a single density-based Host I/O Limit policy for the following storage resources: - LUN A: 100 GB - LUN B: 100 GB - LUN C: 600 GB - Density-Based Limit 10 IOPS What is the total IOPS set by this policy?A ....

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...

How is a Local LUN Move initiated?A . Choose the Move operation, then select a LUN, then select the Pool to move the LUN intoB . Select the Pool to move the LUN into, then choose the Move operation, then select a LUNC . Select the LUN, then select the...

What is the significance of a file system's Minimum Allocation Size?A . Reserves a configurable space for SnapshotsB . Ensures the file system always has free spaceC . Provides a mechanism for free space reportingD . Prevents the removal of too much file system spaceView AnswerAnswer: D

What is the significance of the best practices recommendation to maintain 10% free capacity on a storage pool?A . Provides enough space for drive failuresB . Allows enough capacity for SnapshotsC . Improves FAST Cache warmup timesD . Reduces cache flush timesView AnswerAnswer: B