[2023年12月] 無料お試しVMware 5V0-31.22問題集PDFは必ずベストの問題集オプションを使おう
5V0-31.22試験資料VMware学習ガイド
VMware 5V0-31.22試験は、VMware Cloud Foundation環境の計画、展開、および管理に関与しているIT専門家を対象としています。この試験では、VMware Cloud Foundationのアーキテクチャ、展開、構成、管理、トラブルシューティングなど、さまざまなトピックをカバーしています。この試験は、VMware Cloud Foundation環境における候補者のスキルと知識を検証することを目的としています。
質問 # 21
Which two roles are provided by a local NSX Manager appliance? (Choose two.)
- A. Compliance
- B. Policy
- C. Authorization
- D. Controller
- E. Orchestrator
正解：B、D
解説：
Explanation
The NSX Manager is a standalone appliance that hosts the API services, the management plane, control plane, and policy management. As a result of this combined format, you no longer need to install the manager and controllers as separate VMs. The NSX Manager has three built-in roles: policy, manager, and controller 1.
Policy: NSX Manager is responsible for the creation and management of NSX-T policies, which are used to define networking and security configurations and rules.
Controller: NSX Manager also serves as a central management point for NSX-T controllers, which are responsible for implementing and enforcing networking and security policies across the NSX-T environment.
References:
* VMware Cloud Foundation Specialist (v2) Exam Guide, section 2.2
* NSX-T Data Center Administration Guide, section "NSX Manager and NSX-T Controllers"
質問 # 22
A VMware Cloud Foundation administrator created a Tanzu Namespace in one of the workload domains.
Which two functions related to permissions can be performed on the newly created Namespace? (Choose two)
- A. Add a custom role to create more granular permissions.
- B. Add permissions to local vSphere with Tanzu users only.
- C. Add permissions to users from vCenter Single Sign-On identity sources.
- D. Add permissions only from the vSphere.local domain.
- E. Permissions can be set to either view or edit.
正解：A、C
解説：
Explanation
A quote from reference [1] states that, "To add permissions to users or groups from vCenter Single Sign-On identity sources, the Tanzu Kubernetes cluster administrator can use either the vSphere Client or kubectl." Another quote from reference [1] states that, "By default, a Tanzu Kubernetes cluster includes a set of predefined roles that provides granular permission control for Kubernetes objects. The predefined roles enable cluster groups to be created with specific permissions across the Kubernetes namespace hierarchy.
Administrators can also create custom roles to provide more granular permission control that is specific to their organization's requirements." References: [1] Tanzu Kubernetes Cluster or Supervisor Cluster[1]: Which do I choose?
-https://blogs.vmware.com/virtualblocks/2022/06/23/tanzu-kubernetes-cluster-or-supervisor-cluster-which-do-i-c
質問 # 23
Which two configurations are part of the VMware Cloud Builder validation process? (Choose two.)
- A. Certificates: Validates certificates for ESX, vCenter Server, and NSX
- B. Network configuration: Validates CIDR to IP address validity, IP addresses in use, gateways, invalid or missing VLANs. invalid or missing MTU, and network spec availability for all components
- C. Passwords: Validates specified passwords Checks for minimum length, invalid characters, and format
- D. License key Validates format, validity, and expiry for ESX, vSAN, vCenter Server, NSX, vRealize Suite, and Log Insight license keys
- E. Availability configuration: Validates the access to the configured backup locations
正解：C、D
解説：
Explanation
According to VMware Cloud Foundation Planning and Preparation Workbook, two of the configurations that are part of the VMware Cloud Builder validation process are:
* License key: Validates format, validity, and expiry for ESX, vSAN, vCenter Server, NSX, vRealize Suite, and Log Insight license keys
* Passwords: Validates specified passwords Checks for minimum length, invalid characters, and format
質問 # 24
An administrator has registered an external identity source in a consolidated architecture and would like to make sure that any subsequent workload domains can be accessed using the same identity sources.
How can this goal be achieved with VMware Cloud Foundation?
- A. By configuring IWA as an identity source
- B. By keeping the pre-configured defaults
- C. By replicating vSphere SSO configuration
- D. By configuring LDAPS as an identity source
正解：C
解説：
Explanation
vSphere Single Sign-On (SSO) provides secure authentication and authorization services for VMware Cloud Foundation components, including vCenter Server and Platform Services Controller (PSC). In a consolidated architecture deployment of VMware Cloud Foundation, the vSphere SSO configuration is shared across all the workload domains.
To ensure that subsequent workload domains can use the same identity sources as an external identity source registered in a consolidated architecture, the administrator needs to replicate the vSphere SSO configuration.
This can be achieved by configuring the same identity sources for vSphere SSO across all the workload domains.
Configuring IWA (Integrated Windows Authentication) or LDAPS (Lightweight Directory Access Protocol over SSL) as an identity source is a part of configuring the vSphere SSO configuration for identity sources.
Keeping the pre-configured defaults does not guarantee that the subsequent workload domains will use the same identity sources as the external identity source registered in a consolidated architecture.
References:
* VMware Cloud Foundation Operations and Administration
Guide:https://docs.vmware.com/en/VMware-Cloud-Foundation/index.html
* VMware vSphere Security
Guide:https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-security-guide.pdf
* To ensure that any subsequent workload domains can be accessed using the same identity sources, it is necessary to replicate the vSphere SSO configuration across all the workload domains in a consolidated architecture deployment. This can be achieved by replicating the vSphere SSO configuration between the primary and additional SDDC Manager instances. This ensures that all the workload domains registered with the SDDC Manager will be able to consume resources and services from the same identity sources without any additional configuration in each individual workload domain.
質問 # 25
A VCF administrator is preparing to configure scheduled backups for the SDDC Manager. What must the administrator register as an external component to complete this task?
- A. SFTP server
- B. SMB server
- C. NFS server
- D. iSCSI server
正解：A
解説：
Explanation
This is because according to VMware documentation, this is what an administrator must register as an external component to complete this task of configuring scheduled backups for the SDDC Manager. SFTP server is one of the supported backup targets for SDDC Manager backups. The administrator can register an SFTP server by navigating to the SDDC Manager UI > Administration > Backup > Site Settings and clicking Register External.
質問 # 26
Which two health checks can be performed using the SoS tool? (Choose two.)
- A. -credential-health
- B. -esxi-health
- C. -health-check
- D. -system-check
- E. -password-health
正解：A、C
解説：
Explanation
According to Using the SoS Utility on VMware Cloud Builder2 and Validate the SDDC Manager State3, two of the health checks that can be performed using the SoS tool are:
* -credential-health: This option checks whether all credentials stored in SDDC Manager are valid and can be used to access various components or services.
* -health-check: This option checks whether all components or services managed by SDDC Manager are healthy and running properly.
質問 # 27
An administrator is tasked with providing additional North-South throughput to the workloads hosted on overlay-backed networks in a VI Workload Domain stretched cluster. A two-node NSX Edge cluster was previously deployed through SDDC Manager before the cluster was stretched.
Which option is valid to add two nodes to the existing edge cluster while maintaining password rotation capability?
- A. Expand the existing NSX Edge cluster using NSX Manager, and import the additional nodes in SDDC Manager.
- B. Create a new NSX Edge cluster using SDDC Manager on the same stretched Workload Domain cluster.
- C. Expand the existing NSX Edge cluster using SDDC Manager, and place the additional NSX Edge nodes on a different stretched Workload Domain cluster.
- D. Expand the existing NSX Edge cluster using SDDC Manager, and place the additional NSX Edge nodes on the same stretched Workload Domain cluster.
正解：D
解説：
Explanation
According to VMware Cloud Foundation Specialist (v2) Exam , one of the objectives is to "Describe how to expand an existing NSX-T Edge cluster". The exam guide also states that"SDDC Manager provides a single point of management for password rotation" and that "password rotation must be performed through SDDC Manager".
質問 # 28
A VMware architect has been asked to design a VMware Cloud Foundation solution for an online gaming company. The Chief Information Officer (CIO) of the company has asked the architect to focus on these requirements:
* The environment should be optimized for maximum hardware utilization.
* The environment should be highly available.
Which method meets these requirements and is supported for vCenter Server with VMware Cloud Foundation?
- A. vSphere FT
- B. vSphere HA
- C. Storage level snapshots
- D. vCenter HA
正解：D
解説：
Explanation
This is because according to VMware documentation, this is one of the methods that meets these requirements and is supported for vCenter Server with VMware Cloud Foundation. vCenter HA provides high availability by creating an active-passive cluster of three vCenter Server nodes (one active, one passive, one witness). It also optimizes hardware utilization by allowing resource sharing among different workload domains through Enhanced Linked Mode (ELM).
質問 # 29
Which two roles are played by a Spherelet in a Tanzu-enabled VCF workload domain? (Choose two.)
- A. It runs as a VIB on all Supervisor Cluster ESXi hosts configured with the vSphere Networking Stack.
- B. It enables an ESXi hypervisor to act as a Kubernetes worker node.
- C. It communicates with the vSphere with Tanzu embedded Harbor registry.
- D. It starts and monitors vSphere pods running on the workload domain cluster
- E. It enables an ESXi hypervisor to act as a Kubernetes master node.
正解：B、E
解説：
Explanation
According to vSphere with Tanzu Architecture1, a Spherelet is a component that runs as a VIB on all Supervisor Cluster ESXi hosts configured with the vSphere Networking Stack. It enables an ESXi hypervisor to act as a Kubernetes master node or a Kubernetes worker node, depending on the role assigned by the Supervisor Cluster control plane.
質問 # 30
A VCF architect collected the following requirements when designing the expansion of a new VI Workload Domain with twenty four vSAN Ready nodes, each with a dual-port 25Gbps network interface card:
* Provide scalable high-performance networking with layer-3 termination at top-of-rack
* Protect workloads from switch/NIC/rack failure
* Provide isolation for DMZ workloads
* Provide at-least 25Gbps dedicated bandwidth to backup traffic
* Easily accept workloads on traditional VLAN-backed networks
* Fully-supported by VMware
Which three design considerations meet all of these requirements? (Choose three.)
- A. Spine and Leaf network topology with layer-3 at top of rack
- B. Two-node Edge Cluster with BFD
- C. Two-node Edge Cluster with ECMP
- D. Core Aggregation network topology
- E. Stretched Clustering
- F. Spine and Leaf network topology with layer-3 at Spine
正解：A、D、F
解説：
Explanation
Option B: Spine and Leaf network topology with layer-3 at Spine - A spine and leaf network topology is designed for high scalability and performance, and layer-3 at the spine ensures that there is no single point of failure for the layer-3 termination. This meets several of the requirements, including scalable high-performance networking with layer-3 termination at top-of-rack, protecting workloads from switch/NIC/rack failure, and providing isolation for DMZ workloads.
Option D: Spine and Leaf network topology with layer-3 at top of rack - Similar to Option B, this topology also provides high scalability and performance, and layer-3 at the top of rack meets the requirement for layer-3 termination at top-of-rack.
Option F: Core Aggregation network topology - This topology provides a highly available, redundant core switch for aggregation and routing, which meets the requirement for protecting workloads from switch/NIC/rack failure.
Based on the given choices, the correct answers would be B, D, and F.
Sources: [1] Designing VMware Infrastructure Topology and Architecture; Authors: Russel Nolan, Eiad Al-Aqqad [2] Network Topology Considerations for VMware vSAN;https://docs.vmware.com/en/VMware-vSAN/7.0/com.vmware.vsan.networking.doc/GUID-1A901C10-48 Spine-Leaf Architecture:
Introduction;https://www.cisco.com/c/en/us/products/collateral/switches/nexus-9000-series-switches/datasheet-c
質問 # 31
Which statement is true regarding NSX Manager configuration in a VMware Cloud Foundation environment?
- A. NSX Managers can be deployed to different VLANs.
- B. The cluster virtual IP address is used for API and GUI access to NSX Managers.
- C. Traffic is load-balanced across all NSX Managers while using the virtual IP address.
- D. The cluster virtual IP address is attached to all NSX Managers.
正解：B
解説：
Explanation
According to VMware Cloud Foundation Planning and Preparation Workbook, a statement that is true regarding NSX Manager configuration in a VMware Cloud Foundation environment is:
* The cluster virtual IP address (VIP) address must be used for API and GUI access to NSX Managers
質問 # 32
Which three options are valid use cases for multiple clusters in a workload domain? (Choose three.)
- A. One stretched cluster across two regions and two workload domains
- B. One cluster stretching two workload domains
- C. One cluster distributed across two racks and one workload domain
- D. Workload domain with multiple availability zones each containing clusters
- E. Workload domain with multiple clusters in one rack
- F. Two clusters forming one stretched workload domain
正解：D、E、F
解説：
Explanation
These are valid use cases for multiple clusters in a workload domain according to VMware documentation. A workload domain with multiple availability zones each containing clusters can provide high availability and disaster recovery by distributing workloads across different physical locations within a region. A workload domain with multiple clusters in one rack can provide scalability and flexibility by allowing different configurations and policies for different clusters within a single logical unit. Two clusters forming one stretched workload domain can provide resiliency and fault tolerance by synchronizing data across two sites within a region.
質問 # 33
Which two features are supported when implementing NSX Federation? (Choose two.)
- A. NAT operations
- B. Identity Firewall
- C. Load Balancer
- D. DHCP
- E. DHCP dynamic binding
正解：A、C
解説：
Explanation
This is because according to VMware documentation , these are some of the features that are supported when implementing NSX Federation:
* NAT operations: You can configure NAT rules for Tier-0 gateways across locations.
* Load Balancer: You can configure load balancer services for Tier-0 gateways across locations.
質問 # 34
A service provider has a number of VMware Cloud Foundation workload domains and would like to sell Tanzu Namespaces as a managed service.
Which two functions will help the service provider with Tanzu resource management? (Choose two.)
- A. Container Network Interfaces
- B. Separate NSX-T instances
- C. Resource Pools
- D. Object Limits
- E. Resource Limits
正解：D、E
解説：
Explanation
This is because according to VMware documentation , these are some of the functions that will help the service provider with Tanzu resource management:
* Object Limits: You can specify limits on objects such as pods, services, persistent volume claims, etc.
for each namespace.
* Resource Limits: You can specify limits on resources such as CPU and memory for each namespace.
質問 # 35
An administrator is tasked with changing the password of the SDDC Manager super user account in a newly installed VCF environment.
Which method must the administrator use to complete this task?
- A. 1 SSH in to the SDDC Manager VM using the vcf user account.
2. Switch to the root user.
3. Enter the passwd vcf command.
4. Enter and retype the new password. - B. 1 Log in to SDDC manager Ul as a user with the ADMIN role.
2. Go to Administration > Security > Password Management.
3. Select the SDDC Manager account from the component drop-down menu.
4. Click Rotate Now button. - C. 1 Log in to the SDDC manager Ul as a user with the ADMIN role
2. Go to Developer Center > API Explorer
3. Expand APIs for managing users.
4. Update password for root user. - D. 1 SSH in to the SDDC Manager VM using the vcf user account.
2. Switch to the root user
3. Enter the passwd admin command.
4. Enter and retype the new password.
正解：B
解説：
Explanation
To change the password of the SDDC Manager super user account, the administrator should follow these steps:
* Log in to the SDDC Manager UI as a user with the ADMIN role.
* Go to Administration > Security > Password Management.
* Select the SDDC Manager account from the component drop-down menu.
* Click Rotate Now button.
This is the recommended method for changing the password of the SDDC Manager super user account, as documented in the VMware Cloud Foundation Administration Guide:https://docs.vmware.com/en/VMware-Cloud-Foundation/index.html
質問 # 36
What is a valid procedure to replace an expired vSAN license in a VMware Cloud Foundation environment?
- A. 1 Add a new vSAN license to the vCenter Server.
2. Connect to SDDC Manager via SSH, and then restart Lifecycle Management using systemctl restart Icm.
3. Verify in the vCenter Server whether a new vSAN license has been assigned to the cluster. - B. 1 Add a new vSAN license to the SDDC Manager.
2. Connect to SDDC Manager via SSH, and then restart Domain Manager using systemctl restart domainmanager. 3 Verify in the SDDC Manager whether a new vSAN license has been assigned to the cluster. - C. 1 Add a new vSAN license to the SDDC Manager.
2. Reassign the vSAN license to the cluster in the SDDC Manager.
3. Remove the expired vSAN license from the SDDC Manager - D. 1 Add a new vSAN license to the SDDC Manager and vCenter Server.
2. Reassign the vSAN license to the cluster in the vCenter Server.
3. Remove the expired vSAN license from the SDDC Manager and vCenter Server.
正解：D
解説：
Explanation
a valid procedure to replace an expired vSAN license in a VMware Cloud Foundation environment is Option A.
You can add a new vSAN license to both the SDDC Manager and vCenter Server. Then reassign the vSAN license to the cluster in the vCenter Server . Finally, remove the expired vSAN license from both SDDC Manager and vCenter Server 2.
https://my-cloudy-world.com/2022/06/28/updating-a-vsan-license-in-vmware-cloud-foundation/
質問 # 37
An administrator is tasked with enabling workload management for a VMware Cloud Foundation Management Workload Domain. This set of requirements was collected during the design workshops:
* Developers should be able to utilize vSphere Pods feature.
* Embedded harbor registry feature should be supported.
* Developers need to utilize persistent volumes across multiple provisioned vSphere Pods.
Which three actions will meet the requirements for this deployment? (Choose three.)
- A. Configure NSX Advanced Load Balancer.
- B. Configure HA Proxy.
- C. Enable vSAN File Services.
- D. Enable vSphere HA and DRS in fully-automated mode
- E. Configure NSX-T Networking.
- F. Enable vSphere HA and DRS in partially-automated mode.
正解：C、D、E
解説：
Explanation
This is because according to VMware documentation , these are some of the prerequisites for enabling workload management for a VMware Cloud Foundation Management Workload Domain:
* You must have a vSphere cluster with NSX-T networking configured.
* You must have vSAN File Services enabled on your cluster.
* You must have vSphere HA and DRS enabled in fully automated mode on your cluster.
The other options are incorrect because they are not required or supported for this deployment.
https://docs.vmware.com/en/VMware-Harbor-Registry/services/vmware-harbor-registry/GUID-index.html
質問 # 38
A developer is deploying pods with Persistent Volumes (PV) on vSphere with Tanzu. Which component determines the datastore that the PV will be placed on?
- A. CNS-CSI
- B. Spherelet
- C. Hostd
- D. SPBM
正解：D
解説：
Explanation
This is because according to VMware documentation34, vSphere with Tanzu uses storage policies to integrate with shared datastores available in your environment, including VMFS, NFS, vSAN, or vVols datastores. The storage policies represent datastores and manage the storage placement of such objects as persistent volumes (PVs). Storage Policy Based Management (SPBM) is a framework that provides a single unified control plane across different types of datastores and enables administrators to define policies based on storage capabilities and requirements5.
質問 # 39
Which two configuration steps must a VMware Cloud Foundation administrator apply to achieve north/south connectivity while setting up an edge VM node for a workload domain from the SDDC Manager user interface? (Choose two.)
- A. OSPF Configuration
- B. ToR Switches VRFs
- C. vSphere VDS Uplinks
- D. BGP Configuration
- E. NSX VDS Uplinks
正解：C、E
解説：
Explanation
According to Deployment Model for the NSX-T Edge Nodes for a Virtual Infrastructure Workload Domain1, an NSX-T Edge node is an appliance that provides centralized networking services such as load balancing, NAT, VPN, and physical network uplinks. To achieve north/south connectivity for a workload domain from the SDDC Manager user interface, you need to configure two types of uplinks:
* vSphere VDS Uplinks: These are used to connect the NSX-T Edge node to the vSphere Distributed Switch (VDS) that provides network connectivity for all ESXi hosts in the workload domain cluster.
* NSX VDS Uplinks: These are used to connect the NSX-T Edge node to the external networks via physical network interfaces on the ESXi host where it runs.
質問 # 40
Which two steps must be performed to create a vSphere with Tanzu namespace? (Choose two.)
- A. Assign permissions
- B. Enable Harbor Image Registry
- C. Use a DNS-compliant name
- D. Define resource limits
- E. Deploy a vSphere Cluster
正解：C、D
解説：
Explanation
According to How to Create a vSphere with Tanzu Namespace and Create and Configure a vSphere Namespace2, two of the steps required to create a vSphere with Tanzu namespace are:
* Define resource limits: You can specify CPU, memory, and storage limits for each namespace to control how much resources are available for the workloads running in that namespace.
* Use a DNS-compliant name: You must provide a unique name for each namespace that is compliant with DNS naming conventions.
質問 # 41
An administrator wants to delete a VMware Cloud Foundation Workload Domain and re-use the attached ESXi hosts by returning them to the list of unassigned hosts in the SDDC Manager inventory.
Which action needs to be taken to complete this task?
- A. ESXi hosts need to be decommissioned and re-imaged.
- B. ESXi hosts need to be decommissioned and updated
- C. ESXi hosts need to be re-imaged and updated.
- D. ESXi hosts need to be re-imaged and rejoined.
正解：A
解説：
Explanation
This is because according to VMware documentation, this is the procedure for deleting a VMware Cloud Foundation Workload Domain and re-using its ESXi hosts:
* Decommission all ESXi hosts in a cluster
* Delete all clusters in a workload domain
* Delete workload domain
* Re-image ESXi hosts using SDDC Manager
質問 # 42
In which order should the VMware Cloud Foundation components in a Management Domain be upgraded?
- A. vRealize Suite, SDDC Manager and VMware Cloud Foundation services, NSX-T Datacenter, vCenter Server, ESXi servers
- B. SDDC Manager and VMware Cloud Foundation services. NSX-T Datacenter, vCenter Server, ESXi servers, vRealize Suite
- C. SDDC Manager and VMware Cloud Foundation services, vRealize Suite, NSX-T Datacenter, ESXi servers, vCenter Server
- D. SDDC Manager and VMware Cloud Foundation services, vRealize Suite, NSX-T Datacenter, vCenter Server, ESXi servers
正解：B
解説：
Explanation
This is because according to VMware documentation , this is the recommended order of upgrading VCF components in a Management Domain. The order ensures that there are no compatibility issues or dependencies between different components.
質問 # 43
Which two options are only available when using vSphere Lifecycle Manager Images? (Choose two.)
- A. Install and update third-party software on all ESXi hosts in a cluster.
- B. Upgrade and patch ESXi hosts.
- C. Update the firmware of all ESXi hosts in a cluster.
- D. Check the hosts and clusters against the vSAN Hardware Compatibility List.
- E. Upgrade VM Hardware Compatibility versions.
正解：A、C
解説：
Explanation
This is because vSphere Lifecycle Manager images can include firmware updates and third-party software components that can be applied to all hosts in a cluster12. These options are only available when using vSphere Lifecycle Manager images, not when using vSphere Lifecycle Manager baselines2.
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere-lifecycle-manager.doc/GUID-9A11223
質問 # 44
During a VCF design workshop, the architect gathered the following customer requirements:
* There must be two environments: PROD and DEV.
* PROD and DEV should be administratively separated.
* PROD will use two different hardware server types, and DEV will only use one hardware server type.
* The VCF infrastructure design should be flexible and scalable as much as possible How many NSX local managers in total will be provisioned after deploying the full VCF infrastructure?
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
解説：
Explanation
According to the VMware documentation, each NSX-T Local Manager is associated with a vCenter Server, and each NSX-T Local Manager can manage up to three vCenters. In a VCF deployment with two environments (PROD and DEV) and two different hardware server types in PROD, there would be a total of three vCenter Servers. Therefore, a total of three NSX-T Local Managers would be provisioned to manage the three vCenter Servers.
質問 # 45
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有効な問題最新版を試そう5V0-31.22テスト解釈5V0-31.22有効な試験ガイド：https://www.jpntest.com/shiken/5V0-31.22-mondaishu