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EMC D-UN-DY-23 Dell Unity Deploy 2023 Exam Exam Practice Test

Demo: 10 questions
Total 36 questions

Dell Unity Deploy 2023 Exam Questions and Answers

Question 1

A system administrator deployed a UnityVSA to their vSphere environment. They did not add the management IP to the UnityVSA during the installation.

Which command must be used to apply the management IP from the vSphere UnityVSA console?

Options:

A.

svc_ipmi

B.

svc_change_hw_config

C.

svc_initial_config

D.

svc_inject

Question 2

An administrator notices that the communications between Unisphere and the storage system get interrupted.

Which service task should the administrator perform to fix the issue with minimal impact?

Options:

A.

Restart Management Software

B.

Reinitialize

C Enable SSH

C.

Reboot Storage Processor

Question 3

Which two actions are recommended according to best practices when connecting iSCSI host to a Dell Unity XT system? (Choose two.)

Options:

A.

Manually register host on storage array.

B.

Use standard NIC for iSCSI.

C.

Interfaces should be on separate subnets.

D.

Use private network for iSCSI interfaces.

Question 4

A storage engineer was asked to restore a LUN snapshot using a previous copy.

What is the correct sequence of steps for a restore process?

Options:

Question 5

Which snapshot option is set automatically when a Pool is configured?

Options:

A.

Total Pool Consumption

B.

Pool Automatic Deletion Policy

C.

Snapshot Pool Consumption

Question 6

A company has an ESXi host installed with FC HBAs that is connected to a Dell Unity XT storage array. A 500 GB LUN is provisioned to this host from the Unity array and is in production. The VMware administrator has configured a new vSwitch with the NICs on the server intended for iSCSI traffic. The storage administrator is asked to configure software iSCSI and provision a new 1 TB LUN from the storage array using iSCSI.

What is a consideration when satisfying this request?

Options:

A.

Two iSCSI target interfaces must be configured with IP addresses from separate subnets.

B.

Any single host should connect to any single array using one protocol only.

C.

A connection must be established between the host iSCSI initiators and Unity iSCSI targets before provisioning the new LUN.

Question 7

A storage administrator must configure replication from a production Dell Unity XT 680F to an offsite DR Dell Unity XT 480. Block resources must be replicated without data loss if the production site becomes unavailable. File resources can be replicated with an acceptable amount of data difference on the destination.

What replication configuration meets the requirements?

Options:

A.

Set Unisphere resource filtering to All.

B.

Configure the replication connection mode to Both.

C.

Set an RPO of 0 on the synchronous replication sessions.

D.

Configure the replication interfaces on the 4-port mezzanine card.

Question 8

What is the correct sequence of steps to provision storage for SMB NAS clients?

Options:

Question 9

Multiple I/O modules must be installed in Dell Unity XT 680 storage.

Which module must be installed in slot 0?

Options:

A.

4-Port 25 Gbps Ethernet

B.

4-Port 16 Gb Fibre Channel

C.

4-Port 10 Gbps Ethernet

D.

12 Gb/s SAS back-end

Question 10

Which disk format is recommended when deploying Dell UnityVSA OVA?

Options:

A.

Thin Provision

B.

Thick Provision Lazy Zeroed

C.

Thick Provision Eager Zeroed

Demo: 10 questions
Total 36 questions