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Free and Premium EMC D-VXR-DS-00 Dumps Questions Answers

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Total 40 questions

Dell VxRail Design Questions and Answers

Question 1

In which scenario would an architect specify VxRail Dynamic Nodes?

Options:

A.

A customer needs to refresh their server environment after having recently acquired a new PowerScale H7000 storage array.

B.

A customer is deploying a new data center and wants a solution that integrates storage and compute management.

C.

A customer needs to refresh their server environment after having recently acquired a new PowerStore 5200T storage array.

D.

A customer is designing a solution for retail locations that requires a minimal amount of hardware on-site.

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Question 2

Which data source provides virtualization, storage and network metrics that can be imported into the VxRail Sizing tool?

Options:

A.

RVTools

B.

Sizer Export

C.

Live Optics

Question 3

What is the minimum number of nodes required for erasure coding with FTT=2 in a vSAN ESA cluster?

Options:

A.

5 nodes

B.

4 nodes

C.

3 nodes

D.

6 nodes

Question 4

A VxRail architect is designing a 6-node VxRail Cluster for critical applications.

Which two combinations of fault tolerance policies ensure availability of cluster if there is a single data center failure? (Choose two.)

Options:

A.

Site disaster tolerance=None – standard cluster

Failures to tolerate=1 failure – RAID 5 (Erasure Coding)

B.

Site disaster tolerance=Site mirroring – stretched cluster

Failures to tolerate=No data redundancy

C.

Site disaster tolerance=Site mirroring – stretched cluster

Failures to tolerate=2 failures – RAID 1 (Mirroring)

D.

Site disaster tolerance=Site mirroring – stretched cluster

Failures to tolerate=2 failures – RAID 6 (Erasure Coding)

E.

Site disaster tolerance=Site mirroring – stretched cluster

Failures to tolerate=1 failure – RAID 1 (Mirroring)

Question 5

Which tool can be used to gather application and virtual environment workload of an existing environment?

Options:

A.

VxRail Sizer

B.

Live Optics

C.

VxRail Configuration Portal

D.

Secure Connect Gateway

Question 6

What is a result of using the VxRail Sizing Tool to size a new cluster?

Options:

A.

The lowest price solution is the recommended configuration.

B.

The highest price solution is the recommended configuration.

C.

Single workloads are only considered when sizing the new cluster.

Question 7

What are the two types of port groups of vSphere Distributed Switches? (Choose two.)

Options:

A.

Virtual machine port groups

B.

Uplink port groups

C.

VMkernel port groups

D.

[Distributed port groups

Question 8

The VxRail Cluster Configuration Report includes which three parameters that are required to perform the deployment? (Choose three.)

Options:

A.

vCenter Server hostname

B.

DNS server IP address

C.

Administrative passwords

D.

PTP server IP address

E.

VxRail node hostnames

Question 9

What are three reasons that a customer would use VxRail Dynamic nodes? (Choose three.)

Options:

A.

To use vSAN storage from an existing VxRail vSAN cluster

B.

To use existing supported storage arrays

C.

To use only vSphere Standard Switches

D.

To optimize or reduce licensing costs

E.

To use external storage in addition to local vSphere vSAN for tiering

Question 10

Which component is always present on a VxRail cluster?

Options:

A.

vSAN

B.

vCenter Server

C.

VxRail Manager

Question 11

Which application package is by default included when using the VxRail Sizer Tool?

Options:

A.

vRealize Log Insight

B.

DPS-Avamar

C.

External VCenter

D.

Secure Connect Gateway

Question 12

Which document from the VxRail Configuration Portal can be used to validate site readiness before a deployment?

Options:

A.

Getting Started Guide

B.

Pre-deployment Checklist

C.

Deployment Planning Guide

D.

Configuration Report

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Total 40 questions