BEST Verified EMC D-VXR-OE-23 Exam Questions (2024) [Q17-Q38]

BEST Verified EMC D-VXR-OE-23 Exam Questions (2024) 

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

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

Topic	Details
Topic 1	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 2	Manage the VxRail: This section focuses on how to run VxRail day-to-day. It covers using the VxRail Plugin in the vCenter Server, keeping an eye on the health and performance of the vSAN Cluster, managing vSAN services and storage policies, ensuring the cluster stays available, and handling vSAN HCI Mesh.
Topic 3	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 4	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.

 

NEW QUESTION # 17
What is a consideration before removing a VxRail node from a cluster?

• A. The cluster must have enough nodes remaining to support FTT.
• B. The node must be disconnected.
• C. The node must be in Maintenance Mode.
• D. Capacity Reserve must be enabled.

Answer: A

NEW QUESTION # 18
What VxRail node related task can be performed with the VxRail Plugin?

• A. Modify iDRAC network settings
• B. Replace faulty Network Interface Card
• C. Modify BIOS settings
• D. Replace faulty Power Supply Unit

Answer: A

NEW QUESTION # 19
What is the VxRail API path for downloading the log bundle?

• A. /v1/requests/(Request ID)
• B. /v1/support/logs/(Log ID)
• C. /v1/support/logs/(Log ID)/download
• D. /v1/support/logs

Answer: C

NEW QUESTION # 20
What is the block size and object level of the vSAN deduplication algorithm?

• A. 4 KB per disk group
• B. 8 KB per datastore
• C. 4 KB per datastore
• D. 8 KB per disk group

Answer: A

NEW QUESTION # 21
When configuring Data at Rest Encryption (DARE) on a vSAN cluster, what is required?

• A. vSAN Standard
• B. Internal Key Management Server
• C. vSAN Advanced
• D. External Key Management Server

Answer: D

NEW QUESTION # 22
What is a benefit when using VCF on VxRail architectures?

• A. Optimized infrastructure performance
• B. Simplified deployment and life cycle management
• C. Minimizes the risk from new deployments and operations
• D. Automation and serviceability with full stack life cycle management

Answer: B

NEW QUESTION # 23
Which VxRail model supports 25 Gb NICs?

• A. E460
• B. G410
• C. S570
• D. G560F

Answer: D

NEW QUESTION # 24
VxRail Health Monitoring should be disabled when which action is performed?

• A. Adding Users
• B. Changing a Group Policy
• C. Replacing a Node
• D. Creating a Storage Policy

Answer: C

NEW QUESTION # 25
A systems administrator is tasked with upgrading the VxRail software.
Which resource should the administrator use to plan the upgrade?

• A. SolVe Online
• B. ProSupport Services
• C. OpenManage Enterprise
• D. MyVxRail

Answer: A

NEW QUESTION # 26
When needed, the vSAN might also break large objects into multiple components.
What is the maximum size of a component?

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

Answer: A

NEW QUESTION # 27
A customer wants to manage multiple VxRail clusters from one vSphere client instance. They would like to avoid purchasing additional licensing.
Which option meets the customer needs?

• A. multiple VxRail clusters using a single external vCenter
• B. multiple VxRail clusters using CloudIQ.
• C. multiple VxRail clusters using Enhanced Linked Mode
• D. multiple VxRail clusters using SaaS multi-cluster management

Answer: B

NEW QUESTION # 28
Use what network configuration is considered a best practice for VxRail clusters? Choose the correct option from the given list.

• A. Traffic segmentation with VLANS
• B. IPv6 Multicast
• C. Available Production Ports
• D. Available Management Ports

Answer: A

NEW QUESTION # 29
What are the activities that can be performed from the Node Information panel of the VxRail Manager Physical back view of a VxRail E series node?

• A. Add Disks
  Shut down
  Toggle Chassis LED
• B. Add Disks
  Toggle Disk LEDs
• C. Replace Disks
  Shut down
• D. Replace Disks
  Shut down
  Toggle Chassis LED

Answer: A

NEW QUESTION # 30
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. vSAN Performance Service
• B. vSAN Health Service
• C. vSAN Disk Management
• D. vSphere Distributed Resource Scheduler

Answer: A

NEW QUESTION # 31
A VxRail administrator is concerned that the NDC is a single point of failure on your VxRail nodes.
What can be done to increase redundancy in this scenario?

• A. Spread network traffic across NDC and PCIe adapter ports
• B. Spread network traffic across other nodes in the cluster
• C. Spread network traffic across two NDC
• D. Spread network traffic across two ports on a PCIe adapter

Answer: A

NEW QUESTION # 32
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 # 33
VxRail Stretched cluster deployment with eight nodes at each data site is being proposed.
What is the latency requirement between each data site and the Witness site?

• A. Less than 100 ms
• B. Less than 200 ms
• C. Less than 5 ms
• D. Less than 10 ms

Answer: B

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. Enterprise Plus
• C. Standard
• D. Advanced

Answer: A

NEW QUESTION # 35
SIMULATION
After the initial setup, a customer requested the administrator use active-active teaming and failover order for the vSAN and vMotion port groups. The customer currently has two uplinks and one distributed switch. Without accessing any hosts, use the simulator to remediate the configuration.

Answer:

Explanation:
See the step by step solution in the Explanation below
Explanation:
To configure active-active teaming and set the failover order for the vSAN and vMotion port groups on a distributed switch using the vSphere Client, follow these steps:
Log in to vSphere Client:
Open the vSphere Client.
Enter the username: [email protected].
Enter the password: VMw@r3!123.
Click Login.
Navigate to Networking:
From the home screen, click on Networking in the left-hand navigation pane.
Select the Distributed Switch:
Locate and select the distributed switch that the vSAN and vMotion port groups are using.
Edit vSAN Port Group Settings:
Right-click on the vSAN port group and select Edit Settings.
In the Edit Settings window, click on Teaming and Failover.
Configure Active-Active Teaming for vSAN:
In the Teaming and Failover section, you will see the list of uplinks.
Ensure that both uplinks are set as Active Uplinks.
To do this, drag the uplinks from the Unused Uplinks or Standby Uplinks section to the Active Uplinks section if necessary.
Ensure that no uplinks are in the Standby Uplinks section (all should be in Active Uplinks).
Set Failover Order for vSAN:
Ensure the failover order is correctly set to use both uplinks for active-active teaming.
Click OK to save the changes.
Edit vMotion Port Group Settings:
Right-click on the vMotion port group and select Edit Settings.
In the Edit Settings window, click on Teaming and Failover.
Configure Active-Active Teaming for vMotion:
In the Teaming and Failover section, ensure that both uplinks are set as Active Uplinks.
Drag the uplinks from the Unused Uplinks or Standby Uplinks section to the Active Uplinks section if necessary.
Ensure that no uplinks are in the Standby Uplinks section (all should be in Active Uplinks).
Set Failover Order for vMotion:
Ensure the failover order is correctly set to use both uplinks for active-active teaming.
Click OK to save the changes.
Verify Configuration:
Check the Networking section to verify that the changes have been applied correctly and that both port groups are using active-active teaming with the appropriate failover order.
Reference:
VMware vSphere Networking Guide: vSphere Networking
These steps outline the process to configure active-active teaming and set the failover order for the vSAN and vMotion port groups without accessing any hosts directly. This ensures redundancy and efficient use of available network resources.

NEW QUESTION # 36
A VxRail Cluster has been deployed with four VxRail E560 nodes each using tour integrated NIC ports and the default network profile.
Which vmnics carry the VxRail management traffic, and in what teaming and failover configuration?

• A. vmnict and vmnic2 active/standby pair with link aggregation
• B. vmnic0 and vmnic3 active/active pair with no link aggregation
• C. vmnic0 and vmnid actrve/standby pair with no link aggregation
• D. vmnic0 and vmnid active/active pair with link aggregation

Answer: C

Explanation:
For a VxRail cluster deployed with four VxRail E560 nodes using four integrated NIC ports and the default network profile, the VxRail management traffic is carried by vmnic0 and vmnic1 in an active/standby configuration with no link aggregation. This setup ensures redundancy and failover capabilities for the management network, enhancing the cluster's reliability and resilience.

NEW QUESTION # 37
A VxRail administrator is trying to run a Storage Performance Test for vSAN. However, they do not see that option in vCenter.
What could be the reason?

• A. VxRail Manager version is 4.5.101
• B. vSphere version is 6.5.0 U1
• C. VxRail Manager version is 4.5.211
• D. vSphere version is 6.5.0 EP04

Answer: C

NEW QUESTION # 38
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