VMware 2V0-11.25 시험

Question No : 1

An administrator needs to configure an ESXi host and create a host profile to ensure consistent configuration across multiple hosts in a cluster.
Which three steps are necessary to achieve this? (Choose three.)

• A.Configure the desired settings on a reference ESXi host.
• B.Extract the host profile from the configured reference host.
• C.Manually configure each host to match the reference host settings.
• D.Remediate the non-compliant hosts to ensure they match the host profile.
• E.Apply the host profile to all hosts in the cluster.

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정답:
Explanation:
First, configure the desired settings on a reference ESXi host. This host will be used as the template for creating a consistent configuration across the cluster.
After configuring the reference host, extract the host profile from it. This captures the configuration of the reference host as a host profile.
Remediation is necessary to ensure that other hosts in the cluster align with the reference host's configuration. The host profile can be applied, and remediation will correct any non-compliant settings on other hosts.

Question No : 2

An organization requires granular control over vCenter permissions and they need to assign roles to specific user groups.
Which three steps must be followed to assign roles to users or groups in vCenter? (Choose three.)

• A.Manually add each user to the role.
• B.Navigate to the vSphere Client and choose the object for which they want to assign permissions.
• C.Choose 'Add Permission' from the context menu.
• D.Choose the role to assign from the predefined list of roles.
• E.Assign the role to a user or group from the identity source.

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정답:
Explanation:
To assign roles to users or groups in vCenter, you first need to navigate to the vSphere Client and select the object (such as a datacenter, cluster, or host) where the permissions will be applied.
After selecting the object, you use the 'Add Permission' option from the context menu to start the process of assigning permissions.
You then select the role you want to assign, which will be from the predefined list of roles in vCenter.
These roles define the level of access for the user or group.

Question No : 3

A company plans to enhance its DevOps practices by implementing Kubernetes as part of VMware Cloud Foundation environment.
Which three steps should an administrator complete to achieve this integration? (Choose three.)

• A.Deploy HCX to migrate existing VMs to Kubernetes.
• B.Configure Aria Automation to automate the deployment of Kubernetes clusters.
• C.Deploy NSX to manage the networking for Kubernetes clusters.
• D.Configure vSAN to provide storage for Kubernetes workloads.
• E.Enable IaaS Control Plane on existing vSphere clusters.

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정답:
Explanation:
Aria Automation (formerly vRealize Automation) can be configured to automate the deployment of Kubernetes clusters, which aligns with DevOps practices by enabling the self-service and automation of Kubernetes infrastructure.
NSX is used to manage networking for Kubernetes clusters, providing features such as network segmentation and micro-segmentation, which are essential for secure and scalable Kubernetes deployments.
vSAN provides the storage infrastructure for Kubernetes workloads, offering distributed and scalable storage that integrates with Kubernetes.

Question No : 4

During the deployment of a VI workload domain using SDDC Manager, an administrator encounters issues with host configuration.
Which three steps should be followed to troubleshoot and resolve the configuration issues? (Choose three.)

• A.Restart the SDDC Manager appliance to reset configurations.
• B.Reconfigure the NSX Edge nodes.
• C.Check the compatibility of the hardware with VMware Cloud Foundation requirements.
• D.Ensure that all ESXi hosts have the correct version of ESXi installed.
• E.Verify that all ESXi hosts are connected to the management network.

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정답:
Explanation:
Verifying hardware compatibility with VMware Cloud Foundation requirements is essential. If the hardware is not compatible, configuration issues can arise during deployment.
Ensuring that the ESXi hosts have the correct version installed is crucial because mismatched versions can lead to configuration failures.
Verifying that all ESXi hosts are connected to the management network is important because connectivity issues between hosts and management components can prevent proper configuration during deployment.

Question No : 5

An administrator is using VMware Aria Automation to automate the provisioning of virtual machines in their VMware Cloud Foundation environment. They notice that the automation workflows are failing frequently and want to troubleshoot the issue.
What step should the administrator take in VMware Aria Operations for Logs to diagnose the cause of the automation workflow failures?

• A.Review the Alert Definitions to ensure alerts for workflow failures are configured.
• B.Check the Audit Logs to see if there are any unauthorized access attempts.
• C.Use the Interactive Analytics feature to search for error messages related to the workflows.
• D.Access the Dashboard to get an overview of system health and performance metrics.

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정답:
Explanation:
To diagnose the cause of automation workflow failures in VMware Aria Automation, the Interactive Analytics feature in VMware Aria Operations for Logs allows administrators to search for error messages and filter logs related to the specific workflows. This feature enables detailed analysis of log data to identify any underlying issues causing the failures.

Question No : 6

A host in a vSphere environment needs to be taken offline for hardware maintenance. An administrator needs to put the host in maintenance mode without causing VM downtime.
What three steps should the administrator follow? (Choose three.)

• A.Select the "Fractional data migration" option
• B.Migrate all VMs off the host using vMotion
• C.Verify that no VMs are running on the host before maintenance
• D.Select the host and enter maintenance mode from the vSphere Client
• E.Ensure that the host is not part of a vSphere HA cluster

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정답:
Explanation:
Using vMotion to migrate all virtual machines off the host ensures that there is no downtime for the VMs during the maintenance process.
The administrator should then select the host and initiate maintenance mode from the vSphere Client to begin the maintenance process.
Ensuring the host is not part of a vSphere HA cluster before maintenance is important to avoid triggering unnecessary VM restarts or failovers during the process.

Question No : 7

After a scheduled maintenance window, users report that they are unable to access the vCenter Server. The administrator notices that the vSphere Client is not responding.
What step should the administrator take to troubleshoot this issue?

• A.Review the firewall rules on the vCenter Server.
• B.Check the network connectivity between the vCenter Server and the ESXi hosts.
• C.Verify that the vCenter Server is powered on and its services are running.
• D.Restart the vSphere Client service on the vCenter Server.

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정답:
Explanation:
When users are unable to access the vCenter Server and the vSphere Client is not responding, the first step is to check if the vCenter Server is powered on and whether its essential services are running. This can include services like the vCenter Server service, vSphere Web Client service, and other related services that enable access to the vCenter Server. If the services are stopped or unresponsive, restarting them may resolve the issue.

Question No : 8

Which vSphere component is essential for providing persistent storage to Kubernetes workloads deployed on IaaS Control Plane?

• A.Container Image Virtual Disks
• B.Control Plane Storage Policy
• C.Pod Service D vSAN

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정답:
Explanation:
The vSphere Pod Service is essential for providing persistent storage to Kubernetes workloads deployed on IaaS Control Plane (formerly vSphere with Tanzu). It enables the integration of Kubernetes with vSphere, allowing the creation of persistent volumes and the management of storage resources for Kubernetes workloads, ensuring that they can utilize vSphere’s storage capabilities like vSAN.

Question No : 9

Which feature of VMware Lifecycle Manager allows an administrator to manage the lifecycle of ESXi hosts by applying a consistent image across the hosts in a cluster? (Choose three.)

• A.Configure a Key Management Server (KMS) and add it to vCenter
• B.Create an encryption policy in vCenter.
• C.Enable SSH on the ESXi hosts to manage encryption keys.
• D.Enable the encryption feature on the ESXi hosts.
• E.Apply the encryption policy to the existing VMs.

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정답:
Explanation:
A Key Management Server (KMS) is required to manage encryption keys in the environment, ensuring that encrypted data is securely managed across ESXi hosts.
Creating an encryption policy in vCenter allows administrators to define how encryption is applied to virtual machines and data.
Applying the encryption policy to the existing VMs ensures that the encryption settings are enforced on virtual machines that require protection.

Question No : 10

Which tool is most appropriate for analyzing detailed network performance metrics in a vSphere environment?

• A.vSphere CLI
• B.vSphere Client
• C.vSAN Health Service
• D.Aria Operations

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정답:
Explanation:
Aria Operations (formerly vRealize Operations) is the most appropriate tool for analyzing detailed network performance metrics in a vSphere environment. It provides comprehensive monitoring, analytics, and performance management, including network performance metrics across the vSphere infrastructure.

Question No : 11

A disk failure has occurred in a vSAN cluster.
What four steps should be taken to recover from this disk failure? (Choose four.)

• A.Use the vSohere Client to check the vSAN Health Service
• B.Disable disk group encryption
• C.Rebuild the affected disk group
• D.Perform a full resync of the vSAN objects
• E.Replace the failed disk with a new one
• F.Ensure the new disk is claimed by the vSAN cluster

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정답:
Explanation:
Checking the vSAN Health Service in the vSphere Client is the first step in diagnosing the issue and verifying the status of the vSAN components after the disk failure.
Rebuilding the affected disk group is necessary to ensure that data is re-optimized and replicated in accordance with the vSAN policy.
Replacing the failed disk with a new one ensures that the storage capacity is restored.
Ensuring that the new disk is claimed by the vSAN cluster is important to ensure that it is recognized and integrated into the vSAN disk group.

Question No : 12

What is the primary benefit of using VMware vCenter Content Libraries?

• A.They enable centralized management and distribution of VM templates, ISO images, and scripts.
• B.They facilitate the creation of virtual networks.
• C.They allow for the automation of VM snapshots.
• D.They provide enhanced security for vCenter Server.

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정답:
Explanation:
VMware vCenter Content Libraries provide a centralized location for storing and managing virtual machine templates, ISO images, and scripts, making it easier to distribute these resources across multiple vCenter instances. This helps streamline the deployment process, ensuring consistency and reducing the overhead of managing these resources manually.

Question No : 13

What are three prerequisites for deploying an NSX Edge cluster in a VMware Cloud Foundation
solution? (Choose three.)

• A.Verify that the NSX host overlay VLAN and NSX Edge overlay VLAN are routed to each other.
• B.Set up vSAN storage policies for the Edge VMs.
• C.Create DNS entries for the NSX Edge nodes.
• D.Install Aria Operations and enable Edge Cluster monitoring.
• E.Assign separate VLAN IDs and subnets for the NSX host overlay and NSX Edge overlay networks.

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정답:
Explanation:
The NSX host overlay VLAN and NSX Edge overlay VLAN need to be routed to each other to ensure proper communication between the host and NSX Edge clusters.
DNS entries for the NSX Edge nodes are required to enable name resolution, which is important for the proper functioning of the NSX Edge cluster.
Assigning separate VLAN IDs and subnets for the NSX host overlay and NSX Edge overlay networks is necessary to maintain network isolation and optimize traffic flow between components.

Question No : 14

When commissioning new hosts in VMware Cloud Foundation, which three parameters must be provided? (Choose three.)

• A.Network Pool Name
• B.Storage Type
• C.Hardware Type
• D.SSO Domain Name
• E.ESXi Version
• F.Username

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정답:
Explanation:
Storage Type: The storage type needs to be specified during the commissioning of new hosts in VMware Cloud Foundation, as it is important for the configuration of storage resources for the hosts.
SSO Domain Name: The Single Sign-On (SSO) domain is an essential parameter to associate the hosts with the existing authentication domain.
Username: The administrator needs to provide a username with appropriate permissions to configure the hosts during the commissioning process.

Question No : 15

An administrator has a requirement to share the contents of a Content Library across multiple vCenter instances.
What steps should the administrator perform to meet this requirement?

• A.Create a Subscribed content library on a single vCenter instance and perform a synchronization
• B.Create a Subscribed content library on each vCenter instance and enable publishing
• C.Create a Local content library on each vCenter instance and perform a synchronization
• D.Create a Local content library on a single vCenter instance and enable publishing

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정답:
Explanation:
To share the contents of a Content Library across multiple vCenter instances, you need to create a
Local content library on one vCenter instance and enable publishing. This allows the library to be accessible by other vCenter instances, where they can subscribe to it, ensuring the content is shared.