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The Best Practice Test Preparation for the D-VXR-OE-23 Certification Exam [Q24-Q42]

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The Best Practice Test Preparation for the D-VXR-OE-23 Certification Exam

D-VXR-OE-23 Exam Dumps, Practice Test Questions BUNDLE PACK


EMC D-VXR-OE-23 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Perform Additional Administrative Tasks: In this part, the focus is on extra tasks for managing VxRail, such as handling networking, managing stretched clusters, shutting down and starting up the cluster, removing nodes, and managing passwords and security certificates.
Topic 2
  • VxRail deployment options and implications for administration: This domain covers the different ways to set up VxRail's vCenter Server and network. Understanding these options is important for managing the system effectively.
Topic 3
  • Introduction to VxRail: This section covers the basics of VxRail, including its uses, structure, different models, and software components. It also explains how VxRail is managed, and licensed, and how it protects data.
Topic 4
  • VxRail Appliance REST API: In this section of the exam, the focus is on what candidates can do with VxRail's REST API and how to use it to perform tasks.
Topic 5
  • Perform Maintenance and Troubleshooting: This part of the exam covers how to keep VxRail running smoothly and fix problems. It includes using SolVe Online for procedures, adding to the cluster, updating software, backing up files, collecting logs, and solving VxRail issues.

 

NEW QUESTION # 24
An administrator wants to get information about a specific host and runs this code:
GET /v1/hosts/{sn}
An API code 404 is returned.
What is the reason for the error code?

  • A. There was a server error
  • B. The provided {sn} was not valid
  • C. The API is designed to return all hosts in a cluster
  • D. The administrator was not authenticated

Answer: B


NEW QUESTION # 25
VxRail 4.5.200 has been deployed with the VxRail deployed vCenter.
What is the name of the vCenter datacenter for the newly deployed VxRail cluster?

  • A. "˜Marvin-Datacenter"™
  • B. Datacenter name used during deployment
  • C. "˜VxRail-Virtual-SAN"™
  • D. "˜VxRail-Datacenter"™

Answer: D


NEW QUESTION # 26
A customer has a 24-node standard VxRail cluster.
What is the maximum number of VxRail nodes that can be added to this cluster?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: A


NEW QUESTION # 27
What enables an administrator to download qualified software products for the VxRail System?

  • A. VxRail Market
  • B. Secure Remote Services
  • C. vSphere Update Manager
  • D. MyVxRail

Answer: A


NEW QUESTION # 28
A VxRail administrator wants to search for VxRail related knowledge base articles through the VxRail Manager user interface.
Which action must the administrator perform to use this feature?

  • A. Register for a VxRail Community login and set the credentials in VxRail Manager
  • B. Work with Dell EMC to register the VxRail appliance in the install Database
  • C. Configure proxy settings in VxRail Manager for access to the Internet
  • D. Set the Dell EMC Support username and password in VxRail Manager

Answer: D


NEW QUESTION # 29
Which user interface provides remote power control (power on and power off) for VxRail E Series nodes?

  • A. iDRAC
  • B. VMware vSphere Web Client
  • C. VxRail Manager
  • D. IPM/BMC

Answer: A


NEW QUESTION # 30
What authorization method is used tor VxRail API calls?

  • A. API Keys
  • B. HTTP Basic
  • C. Auth
  • D. OpenID Connect

Answer: B

Explanation:
The authorization method used for VxRail API calls is HTTP Basic. This method requires the client to send the user's credentials (username and password) encoded in Base64 within an HTTP header. HTTP Basic authentication is straightforward and is supported by most HTTP clients, making it a suitable choice for securing API calls in VxRail environments.
Reference:
Dell VxRail API Documentation: VxRail API Documentation


NEW QUESTION # 31
When needed, the vSAN might also break large objects into multiple components.
What is the maximum size of a component?

  • A. 127 GB
  • B. 63 GB
  • C. 255 GB
  • D. 511 GB

Answer: C


NEW QUESTION # 32
A user has three G Series nodes in a VxRail cluster. They are planning to add five additional G Series nodes.
How much additional rack is required to accommodate the new nodes?

  • A. 1U
  • B. 5U
  • C. 2U
  • D. 10U

Answer: C


NEW QUESTION # 33
As an administrator, you are asked to view the health of the vSAN on the VxRail cluster. You select the VxRail cluster in the Navigation panel in vCenter.
Under which tab could you run the vSAN health check?

  • A. vSAN
  • B. Hosts
  • C. Monitor
  • D. Datastores

Answer: A


NEW QUESTION # 34
A customer requires an All-Flash system, with compression and deduplication, RAID-5/6 capability, and Data at Rest Encryption.
Which vSAN license level should be recommended?

  • A. Enterprise
  • B. Advanced
  • C. Standard
  • D. Enterprise Plus

Answer: A


NEW QUESTION # 35
VxRail administrator got the following warning while on node physical view.
"Health monitoring is currently disabled and information may not be accurate.
Dell recommends that health monitoring is enabled."
Use the simulator to enable the relevant service and resolve the issue.



Answer:

Explanation:
To resolve the issue of health monitoring being disabled and enable the relevant service, follow these steps:
* Log in to vSphere Client:
* Open the vSphere Client.
* Enter the username:[email protected].
* Enter the password:VMw@r3!123.
* ClickLogin.
* Navigate to VxRail Manager:
* In the vSphere Client interface, expandVxRail-DCand thenVxRail-Cluster.
* SelectVxRail Manager.
* Access VxRail Health Monitoring Settings:
* Click on theConfiguretab.
* UnderVxRail, selectHealth.
* Enable Health Monitoring:
* Find the option forHealth Monitoring.
* If it is disabled, clickEditor the relevant button to enable it.
* Ensure thatEnable Health Monitoringis checked.
* ClickApplyorOKto save the changes.
* Verify Health Monitoring Status:
* Go back to theSummarytab or the appropriate section in VxRail Manager.
* Verify that the health monitoring status is now enabled and shows as healthy.
Steps using the Simulator:
* Login to vSphere Client:
* Open the simulator and navigate to the vSphere Client interface.
* Log in using the credentials:
* Username:[email protected].
* Password:VMw@r3!123.
* Navigate to VxRail Manager:
* In the vSphere Client interface, expandVxRail-DCand thenVxRail-Cluster.
* SelectVxRail Manager.
* Enable Health Monitoring:
* Click on theConfiguretab.
* UnderVxRail, selectHealth.
* ClickEditto modify the health settings.
* Check the box forEnable Health Monitoring.
* ClickApplyorOKto save the changes.
* Verify:
* Go back to theSummarytab in VxRail Manager.
* Ensure that the warning message about health monitoring being disabled is no longer present and that health monitoring is active.
Reference:
Dell VxRail Administration Guide: VxRail Administration Guide
=========================
By enabling health monitoring in VxRail Manager, you ensure that the system can accurately monitor and report the health status of the nodes, helping to maintain system stability and performance.


NEW QUESTION # 36
Which VxRail Manager view displays the storage IOPS, CPU, memory, and storage usage at the VxRail cluster level?

  • A. Health > Physical
  • B. health > Logical
  • C. Dashboard
  • D. Config > System

Answer: B


NEW QUESTION # 37
A VxRail deployment has eight nodes. The VxRail administrator does not find any compatible datastores when trying to create a storage policy with FTT=2 and FTM=Erasure Coding.
What is the likely reason?

  • A. Erasure coding is only supported on all-flash systems
  • B. vSAN datastore used capacity is above 80%
  • C. Fault domains have not been configured yet
  • D. vSAN capacity reserve has been enabled

Answer: A


NEW QUESTION # 38
An administrator has logged into their VxRail cluster and noticed that all nodes are in a disconnected state. Upon logging into individual nodes, all workloads are running and no services have been affected. The licensing applied to the cluster is still in Evaluation mode. The administrator sees an unused vSphere License Key.
What steps should the administrator follow to properly license the cluster?

  • A. Select Administration > Licensing > Licenses, and apply a valid license key.
  • B. Select Administration > Licensing > Licenses > Synchronize Licenses.
  • C. Select Administration > Licensing > Licenses > Assets > vSAN Clusters, and Assign License.
  • D. Select Administration > Licensing > Licenses > Add > Enter License Keys.

Answer: A


NEW QUESTION # 39
An administrator is trying to replace the VxRail Manager Certificate.
Where in the vSphere Client is the option located?

  • A. Cluster > Configure > VxRail > Certificate
  • B. Menu > VxRail > Configuration > Certificates
  • C. Menu > Administration > Certificates > Certificate Management
  • D. Cluster > Configure > VxRail > Hosts

Answer: C


NEW QUESTION # 40
In a VxRail appliance, what does vSAN use in the form of flexible data containers to store and manage data?

  • A. nodes
  • B. Objects
  • C. Logical volumes
  • D. Datastores

Answer: B


NEW QUESTION # 41
A VxRail administrator wants to monitor vSAN Backend IOPS, Throughput, and Latency in the vSphere Web Client.
What must be turned on to monitor these metrics?

  • A. vSphere Distributed Resource Scheduler
  • B. vSAN Performance Service
  • C. vSAN Health Service
  • D. vSAN Disk Management

Answer: B


NEW QUESTION # 42
......

Prepare for the Actual Dell Hyperconverged Infrastructure D-VXR-OE-23 Exam Practice Materials Collection: https://actualtests.prep4away.com/EMC-certification/braindumps.D-VXR-OE-23.ete.file.html

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EMC D-VXR-OE-23 Certification Practice Exam