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VMware 5V0-23.20 Practice Test - Questions Answers, Page 7

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Question 61

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Which two items must be provided before a vSphere with Tanzu Supervisor Namespace can be created? (Choose two.)

vSphere with Tanzu Enabled Cluster
vSphere with Tanzu Enabled Cluster
DNS-compliant Name
DNS-compliant Name
Permissions
Permissions
Storage Policy
Storage Policy
Resource Limits
Resource Limits
Suggested answer: A, D

Explanation:

Prerequisites

Configure a cluster with vSphere with Tanzu.

Create users or groups for all DevOps engineers who will access the namespace.

Create storage policies for persistent storage. Storage policies can define different types and classes of storage, for example, gold, silver, and bronze.

Create VM classes and content libraries for stand-alone VMs.

Create a content library for Tanzu Kubernetes releases for use with Tanzu Kubernetes clusters.

See Creating and Managing Content Libraries for Tanzu Kubernetes releases.

Required privileges:

Namespaces.Modify cluster-wide configuration

Namespaces.Modify namespace configuration

asked 16/09/2024
Rakesh Sonawane
31 questions

Question 62

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Which two considerations needs to be made when deciding on a virtual machine class type during the process of creating a Tanzu Kubernetes cluster? (Choose two )

Whether the resources provided by the virtual machine class type should be reserved on the host
Whether the resources provided by the virtual machine class type should be reserved on the host
The configuration parameters which need to be edited in the cluster
The configuration parameters which need to be edited in the cluster
The amount of CPU. memory, and storage the virtual machine should have
The amount of CPU. memory, and storage the virtual machine should have
Connectivity between the Tanzu Kubernetes cluster and the Subscribed Content Library
Connectivity between the Tanzu Kubernetes cluster and the Subscribed Content Library
The storage classes which need to be made available to the cluster
The storage classes which need to be made available to the cluster
Suggested answer: A, C

Explanation:

VMware 5V0-23.20 image Question 62 explanation 10370 09162024012802000000

A virtual machine class is a request for resource reservations for processing power on the virtual machine (VM), including CPU and memory (RAM). For example, the VM class type named "guaranteed-large" reserves 4 CPU and 16 GB RAM. See Default Virtual Machine Classes for a list of default VM classes and their corresponding CPU and RAM reservations.

The VM disk size is set by the OVA template, not the VM class definition. For Tanzu Kubernetes releases, the disk size is 16GB. See About Tanzu Kubernetes release Distributions.

There are two reservation types for VM classes: guaranteed and best effort. The guaranteed class fully reserves its configured resources. This means that for a given cluster the spec.policies.resources.requests matches the spec.hardware settings. The best effort class allows resources to be overcommitted. For production workloads it is recommended that you use the guaranteed VM class type.

asked 16/09/2024
Matthew McConnell
41 questions

Question 63

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What is true of a Tanzu Kubernetes Cluster?

It is a Kubernetes cluster deployed by developers using a YAML specification file.
It is a Kubernetes cluster deployed by developers using a YAML specification file.
It use resources from hosts across vSphere clusters to form a Kubernetes cluster on vSphere.
It use resources from hosts across vSphere clusters to form a Kubernetes cluster on vSphere.
It enables vSphere High Availability and Distributed Resource Scheduler.
It enables vSphere High Availability and Distributed Resource Scheduler.
It removes the Kubernetes API for use by DevOps teams.
It removes the Kubernetes API for use by DevOps teams.
Suggested answer: A

Explanation:

Tanzu Kubernetes Cluster is a Kubernetes cluster deployed by developers using a YAML specification file. It uses resources from hosts across vSphere clusters to form a Kubernetes cluster on vSphere. It also enables vSphere High Availability and Distributed Resource Scheduler, which allows for load balancing and high availability of resources in the cluster. It does not remove the Kubernetes API for use by DevOps teams.

asked 16/09/2024
Karim Barakat
43 questions

Question 64

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Which container network interface (CNI) is supported with Tanzu Kubernetes clusters created by the Tanzu Kubernetes Grid Service? (Choose two )

NSX-T
NSX-T
WeaveNet
WeaveNet
Antrea
Antrea
Cillium
Cillium
Suggested answer: A, C

Explanation:

The container network interfaces (CNIs) supported with Tanzu Kubernetes clusters created by the Tanzu Kubernetes Grid Service are NSX-T and Antrea. NSX-T is a multi-cloud networking and security platform from VMware that provides built-in container networking and security capabilities. Antrea is an open-source CNI project created by the GitHub team that provides network policy enforcement for Kubernetes clusters. Both of these CNIs provide support for multi-tenancy and advanced network policy enforcement.

asked 16/09/2024
DAVID STAATZ
40 questions

Question 65

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What provides a declarative, Kubernetes-style API for cluster creation, configuration, and management?

Tanzu Kubernetes Grid Service
Tanzu Kubernetes Grid Service
kubectl
kubectl
vSphere REST API
vSphere REST API
Virtual Machine Service
Virtual Machine Service
Suggested answer: A
asked 16/09/2024
Fadi Iraqi
37 questions

Question 66

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Which description accurately characterizes virtual machine class types for Tanzu Kubernetes cluster (TKC) nodes?

A best-effort class does not provide high availability for TKC nodes.
A best-effort class does not provide high availability for TKC nodes.
A best-effort class reserves CPU and Memory resources for TKC nodes.
A best-effort class reserves CPU and Memory resources for TKC nodes.
A guaranteed class provides high availability for TKC nodes.
A guaranteed class provides high availability for TKC nodes.
A guaranteed class reserves CPU and Memory resources for TKC nodes.
A guaranteed class reserves CPU and Memory resources for TKC nodes.
Suggested answer: D
asked 16/09/2024
Robin Koele
34 questions

Question 67

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How are quotas and permissions guaranteed by vSphere with Tanzu for Tanzu Kubernetes (TKG) clusters that are deployed within a namespace?

By routing quota and permission API calls to vCenter Server via the Supervisor Cluster
By routing quota and permission API calls to vCenter Server via the Supervisor Cluster
By ensuring each TKG cluster has a quotas and permissions system built into it natively which enforces all requests
By ensuring each TKG cluster has a quotas and permissions system built into it natively which enforces all requests
By having the Supervisor Cluster poll the TKG cluster periodically to ensure adherence to quotas and permissions
By having the Supervisor Cluster poll the TKG cluster periodically to ensure adherence to quotas and permissions
By deploying an external authentication solution
By deploying an external authentication solution
Suggested answer: A
asked 16/09/2024
marwan albahar
33 questions

Question 68

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Which two configurations are needed to meet the minimum vSphere with Tanzu on vSphere Distributed Switch Network Requirements? (Choose two.)

Network Interface Cards with Single Root IO Virtualization support (SR-IOV)
Network Interface Cards with Single Root IO Virtualization support (SR-IOV)
vCenter Server connected to the workload network
vCenter Server connected to the workload network
Non-overlapping subnets on workload networks
Non-overlapping subnets on workload networks
One workload network designated as the primary workload network
One workload network designated as the primary workload network
Physical Network MTU set to 1600 Bytes
Physical Network MTU set to 1600 Bytes
Suggested answer: C
asked 16/09/2024
Mykhailo Vavilov
34 questions

Question 69

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Which statement is true about Kubernetes Network Policies?

The Supervisor cluster contains a firewall to implement the network policy.
The Supervisor cluster contains a firewall to implement the network policy.
The policy is created by developers and applied using a YAML specification.
The policy is created by developers and applied using a YAML specification.
vSphere administrator adds the Kubernetes Network policy to the Development team's Namespace to implement the rules.
vSphere administrator adds the Kubernetes Network policy to the Development team's Namespace to implement the rules.
vSphere administrator creates the network policy in NSX Manager to restrict app-to-app communication.
vSphere administrator creates the network policy in NSX Manager to restrict app-to-app communication.
Suggested answer: B
asked 16/09/2024
Christopher Dawe
41 questions

Question 70

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An administrator needs to configure a Supervisor Cluster with the vSphere networking stack (vSphere Distributed Switch) and HAProxy appliance using default configuration. The administrator has already connected all hosts in the cluster to a vSphere Distributed Switch and created distributed portgroups.

Which designation must be mapped to a distributed portgroup?

Primary Workload Network
Primary Workload Network
Load Balancer Network
Load Balancer Network
Frontend Network
Frontend Network
Supervisor Cluster Network
Supervisor Cluster Network
Suggested answer: D
asked 16/09/2024
Babatunde Ipaye
40 questions
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