D-VXR-DS-00 Practice Exam — 40 Free Dell Questions

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Question 1

VxRail Physical Components and Design Process

What are two reasons to provide minimum ceiling clearance above a VxRail rack? (Choose two.)

A Room for forklift
B Sprinkler system
C Service access
D Anti-static protection
E Airflow management

Question 2

Using VxRail Configuration Tools

Question 3

Designing for Additional VxRail Configurations

Question 4

VxRail Physical Components and Design Process

Question 5

Designing for Additional VxRail Configurations

Question 6

Designing for Additional VxRail Configurations

Question 7

Using VxRail Configuration Tools

Question 8

Using VxRail Configuration Tools

Question 9

VxRail Deployment Planning

Question 10

VxRail Deployment Planning

Question 11

VxRail Deployment Planning

Question 12

Using VxRail Configuration Tools

Question 13

Using VxRail Configuration Tools

Question 14

VxRail Deployment Planning

Question 15

Using VxRail Configuration Tools

Question 16

Determine the Nodes and Node Resources

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Topics covered:

VxRail Physical Components and Design ProcessVxRail Deployment PlanningDetermine the Nodes and Node ResourcesUsing VxRail Configuration ToolsDesigning for Additional VxRail Configurations

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

A Getting Started Guide
B Pre-deployment Checklist
C Deployment Planning Guide
D Configuration Report

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

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

What are two rules for witness on a VxRail stretched cluster? (Choose two.)

A The Witness appliance is the same for vSAN ESA and vSAN OSA architecture.
B It must be the same vSphere version as the VxRail nodes.
C It must be deployed in advance.
D It can be managed by a separate vCenter than the one managing the VxRail cluster.
E Only a virtual appliance is supported.

When designing vSAN storage policies, what is the backend I/O performance impact when selecting 1 failure – RAID 5 (Erasure Coding)?

A Every fronted write generates 7 backend I/Os
B Every fronted write generates 3 backend I/Os
C Every fronted write generates 4 backend I/Os
D Every fronted write generates 0 backend I/Os

Question 6

Designing for Additional VxRail Configurations

Question 7

Using VxRail Configuration Tools

Question 8

Using VxRail Configuration Tools

Question 9

VxRail Deployment Planning

Question 10

VxRail Deployment Planning

Question 11

VxRail Deployment Planning

Question 12

Using VxRail Configuration Tools

Question 13

Using VxRail Configuration Tools

Question 14

VxRail Deployment Planning

Question 15

Using VxRail Configuration Tools

Question 16

Determine the Nodes and Node Resources

In which scenario would an architect specify VxRail Dynamic Nodes?

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.

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

A vRealize Log Insight
B DPS-Avamar
C External VCenter
D Secure Connect Gateway

When designing a new VxRail solution using VxRail Sizer, what is the default Compression Filter ratio when enabling compression on VxRail vSAN?

A 2:1
B 1.3:1
C 3.1:1
D 2.1:1

Which VxRail Dynamic Node configuration supports a VxRail-managed vCenter on the local cluster?

A PowerMax 2000 connected via FC-NVMe
B PowerStore 5200T connected via NVMe/TCP
C PowerFlex R750 connected via SDC
D Unity XT 680 connected via NFS

An architect is designing a VxRail solution for a customer who needs vCenter HA.
Which vCenter Server platform options supports this requirement?

A Use an existing VxRail-managed vCenter server
B Use an existing Customer-supplied vCenter server
C Use an existing Customer-supplied vCenter server
D Use a new VxRail-managed vCenter server

An IT Architect is using the VxRail Sizing Tool. The architect started a new project, provided the project type, and selected the solution type.
What is the next step that the architect needs to undertake to proceed with the process?

A Save the project
B Export the result to a report
C Size the configuration
D Enter workload requirements

A VxRail architect must design a new VxRail cluster using the VxRail Sizing Tool. The new cluster will replace an existing 3 tier infrastructure and must support Hadoop and Tableau workloads.
Which purpose and use case should be selected in the VxRail sizing tool?

A Purpose: Greenfield -Use Case: In Memory database
B Purpose: Datacenter ConsolidationUse Case: Relational database
C Purpose: Greenfield -Use Case: Big data
D Purpose: VxRail Technology RefreshUse Case: Big data

What is the format of the configuration file used to build a VxRail cluster?

A CSV
B PowerShell
C JSON
D HTML

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.)

A Site disaster tolerance=None – standard clusterFailures to tolerate=1 failure – RAID 5 (Erasure Coding)
B Site disaster tolerance=Site mirroring – stretched clusterFailures to tolerate=No data redundancy
C Site disaster tolerance=Site mirroring – stretched clusterFailures to tolerate=2 failures – RAID 1 (Mirroring)
D Site disaster tolerance=Site mirroring – stretched clusterFailures to tolerate=2 failures – RAID 6 (Erasure Coding)
E Site disaster tolerance=Site mirroring – stretched clusterFailures to tolerate=1 failure – RAID 1 (Mirroring)

What are three benefits of using the VxRail Configuration Portal? (Choose three.)

A Downloading drives for the configured VxRail Cluster
B Validating the environment before deployment
C Creating backup documentation for disaster recovery plans
D Sharing configurations between project members
E Validating the configuration settings

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

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.

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