Pass D-VXR-OE-23 Exam in First Attempt Guaranteed 100% Cover Real Exam Questions [Nov-2024]
Valid D-VXR-OE-23 test answers & EMC D-VXR-OE-23 exam pdf
EMC D-VXR-OE-23 Exam Syllabus Topics:
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NEW QUESTION # 21
A VM is configured with hard disks totaling 100 GB allocated The VM is using a RAID 5 vSAN Storage Policy What is the total space that is consumed on the vSAN Datastore?
- A. 166 GB
- B. 200 GB
- C. 133 GB
- D. 100 GB
Answer: C
Explanation:
When a VM is configured with hard disks totaling 100 GB and uses a RAID 5 vSAN Storage Policy, the total space consumed on the vSAN Datastore is approximately 133 GB. RAID 5 in vSAN requires additional space for parity, which is typically about 1.33 times the original data size. This means that for 100 GB of allocated space, the actual consumed space will be around 133 GB, accounting for the data and parity overhead.
Reference:
VMware vSAN Storage Policies and Space Efficiency: vSAN Storage Policies
NEW QUESTION # 22
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 # 23
An administrator must add an additional network card to an existing set of VxRail nodes in their infrastructure. After the network card has been added to each node, the administrator does not see them in use in vCenter.
What must the administrator do to use the newly added uplinks?
- A. Use LCM to update NIC Drivers
- B. Add uplinks to the virtual distributed switch
- C. Use esxcli to install necessary VIBs
- D. Add uplinks to the virtual standard switch
Answer: B
NEW QUESTION # 24
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. Monitor
- B. Hosts
- C. Datastores
- D. vSAN
Answer: D
NEW QUESTION # 25
A VxRail has been configured with the VxRail-deployed vCenter Server option.
Which service VMs can be optionally hosted on the VxRail cluster?
- A. vRealize Log Insight and Secure Remote Services/VE
- B. VxRail Manager, vCenter Server, and Platform Services Controller
- C. VxRail Manager and Secure Remote Services/VE
- D. vCenter Server, Platform Services Controller, and Secure Remote Services/VE
Answer: A
NEW QUESTION # 26
What is a benefit when using VCF on VxRail architectures'?
- A. Simplified deployment and lifecycle management
- B. Automation of full stack lifecycle management
- C. Minimizes the risk from new deployments and operations
- D. Optimized infrastructure performance
Answer: B
Explanation:
A significant benefit when using VCF (VMware Cloud Foundation) on VxRail architectures is the automation of full stack lifecycle management. VCF on VxRail integrates VMware Cloud Foundation with Dell EMC VxRail, providing an automated and turnkey hybrid cloud solution. This integration automates the deployment, configuration, and ongoing management of the entire stack, including hardware, virtualization, and cloud management, thereby reducing complexity and administrative overhead.
Reference:
Dell VCF on VxRail Overview: VCF on VxRail Overview
NEW QUESTION # 27
An environment has two VxRail clusters In vCenter there is only one vSphere Distributed Switch object for both clusters Which deployment architecture was used for these clusters?
- A. External vCenter Server with internal DNS
- B. Internal vCenter Server with internal DNS
- C. External vCenter Server with external DNS
- D. Internal vCenter Server with external DNS
Answer: C
Explanation:
The deployment architecture used for these clusters, where there is only one vSphere Distributed Switch object for both clusters in vCenter, is "External vCenter Server with external DNS." This setup allows for centralized management of multiple clusters and network resources using a single vSphere Distributed Switch, facilitated by an external vCenter Server and DNS configuration.
Reference:
Dell VxRail Network Planning Guide: VxRail Network Planning Guide
NEW QUESTION # 28
What is the default load balancing policy set for VxRail Port Groups?
- A. Route based on IP hash
- B. Route based on source MAC hash
- C. Route based on originating virtual port
- D. Route based on physical NIC load
Answer: D
NEW QUESTION # 29
What are all the actions that can be performed from the Node Information panel of the Physical View of a VxRail E series node?
- A. Add Disk
Shutdown Host
Enable Chassis LED - B. Add Disk
Enable Disk LEDs - C. Replace Disk
Shutdown Host
Enable Chassis LED - D. Replace Disk
Shutdown Host
Answer: A
NEW QUESTION # 30
A VxRail administrator is concerned about security and wants to protect the vSAN storage against unauthorized access (for both data on disk and in flight.) Use the simulator to enable the relevant services. A vSphere Native Key Provider has already been configured.
Answer:
Explanation:
To protect the vSAN storage against unauthorized access for both data on disk and in-flight, enable vSAN data-at-rest encryption and data-in-transit encryption. 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 vSAN Cluster Settings:
* In the left-hand navigation pane, expandVxRail-DCand selectVxRail-Cluster.
* Click on theConfiguretab.
* Enable vSAN Data-at-Rest Encryption:
* Under thevSANsection, selectServices.
* Click onData-at-Rest Encryption.
* ClickEditto configure encryption settings.
* Ensure that theEnable Data-at-Rest Encryptioncheckbox is selected.
* Choose thevSphere Native Key Providerthat has already been configured.
* ClickApplyto enable data-at-rest encryption.
* Enable vSAN Data-in-Transit Encryption:
* Under the samevSANsection, selectServices.
* Click onData-in-Transit Encryption.
* ClickEditto configure encryption settings.
* Ensure that theEnable Data-in-Transit Encryptioncheckbox is selected.
* ClickApplyto enable data-in-transit encryption.
* Verify Configuration:
* Return to thevSAN>Servicessection.
* Ensure that both Data-at-Rest Encryption and Data-in-Transit Encryption are enabled and show as active.
* Verify that there are no error messages indicating configuration issues.
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 vSAN Settings:
* In the vSphere Client interface, expandVxRail-DCand selectVxRail-Cluster.
* Click on theConfiguretab on the right.
* Enable Data-at-Rest Encryption:
* UndervSAN, clickServices.
* FindData-at-Rest Encryptionand clickEdit.
* Check the box forEnable Data-at-Rest Encryption.
* Select thevSphere Native Key Provider.
* ClickApply.
* Enable Data-in-Transit Encryption:
* Still undervSAN>Services, findData-in-Transit Encryptionand clickEdit.
* Check the box forEnable Data-in-Transit Encryption.
* ClickApply.
* Verification:
* Check the status of both encryption services undervSAN>Servicesto ensure they are enabled and operational.
Reference:
VMware vSAN Security Guide: vSAN Security
By enabling both data-at-rest and data-in-transit encryption, you can protect the vSAN storage from unauthorized access and ensure data security both on disk and during transit.
NEW QUESTION # 31
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. 10U
- B. 1U
- C. 2U
- D. 5U
Answer: C
NEW QUESTION # 32
A VxRail administrator has been informed by Dell EMC that an Internet software upgrade is available for their VxRail cluster. The administrator logs into VxRail Manager. VxRail Manager shows only the Local Upgrade option and not the Internet Upgrade option.
What is a possible reason?
- A. Workstation accessing VxRail Manager does not have Internet connectivity
- B. Secure Remote Services has not been enabled
- C. VxRail Manager VM does not have Internet connectivity
- D. The VxRail Manager user has insufficient privileges
Answer: C
NEW QUESTION # 33
What is the maximum number of disk groups supported by a VxRail P Series node?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 34
What is a consideration before removing a VxRail node from a cluster?
- A. The cluster must have enough nodes remaining to support FTT.
- B. Capacity Reserve must be enabled.
- C. The node must be disconnected.
- D. The node must be in Maintenance Mode.
Answer: A
NEW QUESTION # 35
Match each management component with its characteristic.
Answer:
Explanation:
NEW QUESTION # 36
Match each management component with its characteristic.
Answer:
Explanation:
NEW QUESTION # 37
An administrator wants to configure vSAN Fault Domains.
After selecting the VxRail cluster in the vSphere client, where should the administrator navigate to complete this task?
- A. Configure > VxRail > Fault Domains
- B. Configure > VxRail > Disk Management > Fault Domains
- C. Configure > vSAN > Services > Fault Domains
- D. Configure > vSAN > Fault Domains
Answer: D
NEW QUESTION # 38
After a successful code upgrade of a VxRail Cluster, the administrator views the installed components in the vSphere client to validate the code levels.
Which component will be listed?
- A. BOSS Firmware
- B. ESXi
- C. iDRAC
- D. Secure Remote Services
Answer: B
NEW QUESTION # 39
What is the default VLAN ID for internal management network traffic on VxRail?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 40
A VxRail administrator wants to rename the VxRail cluster and the VxRail vSAN datastore.
What is the recommended method to make these changes?
- A. Refer to the VxRail Appliance Administration Guide Follow the steps detailed in the guide
- B. Refer to the VMvvare vSphere and vSAN documentation Follow the steps detailed in the VMware documentation
- C. Use SolVe to generate the relevant procedures Follow the steps detailed in the procedures
- D. Renaming the objects is not permitted Rebuild the cluster with the desired names
Answer: D
NEW QUESTION # 41
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