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D-VXR-DY-23 Dell VxRail Deploy 2023 Question and Answers

Question # 4

What is validated by running the Proactive VM Creation test in vCenter on a VxRail cluster?

A.

vSAN operates successfully

B.

Network firewalls are configured correctly

C.

vSAN has sufficient storage capacity

D.

Network performance is sufficient

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Question # 5

A company has multiple VxRail systems installed at geographically dispersed data centers They want to upgrade all their VxRail systems to the latest release- Before the upgrade, they want an inventory report of all the VxRail systems which shows the current health status and versions of all installed VxRail components.

What should be used to meet these requirements?

A.

Mitrend

VxRail Log insight

B.

VxRail Plugin for vCenter Server

DRM Services

C.

itrend

Live Optics

D.

VxRail Plugin for vCenter Server

VxRail API

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Question # 6

An implementation engineer is configuring the network firewall to support a VxRail installation. Where can they find the necessary firewall rules?

A.

Network Validation Tool

B.

VxRail Configuration Portal

C.

As-Built Configuration Report

D.

Rack worksheet of the Network PEQ

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Question # 7

Which command is used to restart the Loudmouth process on an ESXi node?

A.

/usr/IibAmiware/loudmouth/bin/loudmouthd restart

B.

systemcti restart loudmouth

C.

/etc/int.d/loudmouth restart

D.

systemcti restart vmware-loudmouth

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Question # 8

An implementation engineer is expanding an existing VxRail S Series cluster with an additional node. The version of the node is not at the current cluster level but is compatible.

What procedure would result in the quickest node addition?

A.

RASR Factory Image Upgrade

B.

Factory Reset

C.

VxRail Node Imaging Management

D.

Compute node expansion

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Question # 9

Once a VxRail cluster has been acquired, what is the correct sequence of steps to deploy it?

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Question # 10

What is the maximum number of supported nodes in a VxRail Stretch Cluster?

A.

16

B.

30

C.

32

D.

64

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Question # 11

A systems engineer is tasked to configure a VxRail cluster and notices that the VxRail Deployment Wizard fails to launch. The engineer discovers that the software is corrupted.

What should the engineer do to address the issue?

A.

Use the VMware Host Client and iDRAC to access the nodes for troubleshooting

B.

Verify that the JSON file is not corrupted and has all the required values

C.

Return the nodes to the original build state

D.

Check vCenter and troubleshoot the build failure

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Question # 12

A VxRail cluster is being deployed in a DMZ environment. What is the recommended deployment option?

A.

External vCenter Server with customer-supplied VDS

B.

External vCenter Server with VxRail-deployed VDS

C.

Internal vCenter Server with internal DNS

D.

Internal vCenter Server with external DNS

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Question # 13

A VxRail cluster 4.7.xxx environment is managed by the internal vCenter Server. An implementation engineer plans to deploy a new VxRail cluster using the existing vCenter Server instance, then use the

customer-supplied VDS to manage both VxRail clusters.

What must be done?

A.

Migrate the internal vCenter Server to an external vCenter Server, then merge the PSC

B.

Upgrade the VxRail version from 4.7.xxx to 7.0.000

C.

Migrate the internal vCenter Server to an external vCenter Server, then upgrade the VxRail 4.7.xxx to 7.0.100

D.

Upgrade the internal vCenter Server to version 7.0

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Question # 14

Which two files are used to automate VxRail deployment and validate the network configuration?

A.

Appliance JSON file

PEQ data file

B.

VxRail Configuration Portal

PEQ data file

C.

VxRail Test Plan

SPEQ

D.

Appliance JSON file

SPEQ

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Question # 15

A systems engineer needs to check the health of the nodes and the system VMs to prevent complications or failures during VxRail upgrades. Which tool must be used to perform the task?

A.

VxVerify

B.

CloudlQ

C.

SolVe Online

D.

VxRail ACE

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Question # 16

Which VxRail model can only be installed with static rack rails?

A.

D Series

B.

P Series

C.

S Series

D.

G Series

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Question # 17

What is a consideration when implementing a custom VDS on a VxRail cluster?

A.

Used by multiple clusters managed by a single vCenter instance

B.

Supported with external and internal vCenter Servers

C.

Supports only four NIC uplinks

D.

Supports only two NIC uplinks

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Question # 18

A customer has decided that they will be using the Spanning Tree protocol in their Dell EMC ToR switches How should the switch ports used for VxRail be configured to achieve a successful deployment?

A.

Set the port type to edge

B.

Enable link aggregation for all ports

C.

Set the port mode to access

D.

Enable MLD snooping and querier

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Question # 19

Which vSAN rules are configured for the VXRAIL-SYSTEM-STORAGE-PROFILE?

A.

Failures to tolerate - 2 failures RAID-1 (Mirroring) Object space reservation - Thin provisioning

B.

Failures to tolerate - 1 failure RAID-1 (Mirroring)

Object space reservation - Thin provisioning

C.

Failures to tolerate - 1 failure RAID-1 (Mirroring) Object space reservation - Thick provisioning

D.

Failures to tolerate - 1 failure RAID-5 (Erasure Coding) Object space reservation - Thick provisioning

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Question # 20

Which service determines the primary node after powering on the VxRail nodes during the deployment of a VxRail cluster?

A.

Loudmouth

B.

Election

C.

Marvin

D.

Mystic

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Question # 21

Use the VxRail simulator to explore the system. What is the presented configuration?

Note: It fs necessary to close (x) the simulator window before you can select a response to this question.

A.

Internal vCenter and external DNS

B.

Internal vCenter and Internal DNS

C.

External vCenter and external DNS

D.

External vCenter and internal DNS

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Question # 22

An implementation engineer is in the validation phase of a VxRail deployment with two Dell EMC ToR switches. Which command should they run on each of the ToR switches to validate that Link Aggregation has been configured according to Dell best practices for VxRail node interfaces?

A.

show network-policy profile

B.

show interface status

C.

show port-channel summary

D.

show interface

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Question # 23

A systems engineer needs to ensure that the VxRail system is healthy and any issues found are addressed prior to starting an upgrade process. Where in the vSphere Client can they review alarms and overall vSAN health?

A.

Triggered Alarms > Issues and Alarms > All issues

Triggered Alarams > vSAN > Skyline Health

B.

Monitor > All Issues > Issues and Alarms

Monitor > vSAN > Health

C.

Triggered Alarms > All Issues > Issues and Alarms

Triggered Alarms > vSAN > Health

D.

Monitor > Issues and Alarms > All issues

Monitor > vSAN > Skyline Health

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Question # 24

An implementation engineer places a VxRail node into maintenance mode using the Ensure accessibility setting What is the engineer likely planning to do?

A.

Extensive maintenance

B.

Temporary maintenance

C.

Permanent removal of host from cluster

D.

Shutdown of an entire cluster

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Question # 25

What is a consideration when expanding a VxRail cluster? (Choose two.)

A.

Mixing of All-Flash and all-NVMe nodes in a cluster is not allowed

B.

Expanding a cluster to 64 nodes requires a 25 GbE network

C.

G Series clusters can be expanded only with G Series nodes

D.

1 GbE must be hybrid and single processor node type

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Question # 26

Which VxRail model(s) has a non-mirrored IDSDM?

A.

D560/F

B.

All G Series

C.

S570

D.

All E Series

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Question # 27

In addition to hardware monitoring, what is the purpose of the Dell PTAgent service on a VxRail node?

A.

Hardware discovery and firmware installation

B.

VxRail node discovery and software upgrades

C.

BOSS upgrade and firmware installation

D.

Hardware discovery and VxRail VIB installation

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Question # 28

What is a supported witness configuration for a 3+3+1 VxRail Stretched Cluster?

A.

vSAN Witness appliance with customer provided license

B.

Physical ESXi host with included cluster license

C.

Physical ESXi host with multiple VxRail clusters as witness

D.

vSAN Witness appliance or a physical ESXi host

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Question # 29

Which requirement must be met when expanding a 3-node VxRail G560F cluster with a fourth G Series node in the same chassis?

A.

PCIe network card must be added to all nodes

B.

Node requires only the same drive configuration

C.

Node hardware must be identical to the other three nodes

D.

New node must be at the same VxRail version as existing nodes

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Question # 30

Which command can be used from the VxRail Manager VM to restart the loudmouth daemon?

A.

systemctl restart loudmouth

B.

/usr/lib/vmware/loudmouth/bin/loudmouthd restart

C.

/etc/init.d/loudmouth restart

D.

systemctl restart vmware-loudmouth

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