5V0-23.20 Online Practice Questions and Answers

To which network are HA Proxy virtual server IP addresses issued when using the vSphere networking stack default configuration?

A. vMotion

B. Overlay

C. Primary workload

D. Management

Which object provides user access to applications running on vSphere with Tanzu?

A. External load balancer

B. vSphere Distributed Switch

C. Round-robin DNS

D. Internal load balancer

Which command should be used by a developer to log in to the vSphere with Tanzu Supervisor Cluster?

A. vmwarectl login --server- --vsphere-username

B. kubectl vsphere login --server= --vsphereusername

C. vmwarectl vsphere login --server-- --vsphereusername

D. kubectl login --server= --vsphere-username

Why would developers choose to deploy an application as a vSphere Pod instead of a Tanzu Kubernetes cluster?

A. They need the application to run as privileged pods.

B. The application works with sensitive customer data, and they want strong resource and security isolation.

C. They want to have root level access to the control plane and worker nodes in the Kubernetes cluster.

D. The application requires a version of Kubernetes that is above the version running on the supervisor cluster.

Which two capabilities are associated with vSphere Pod? (Choose two.)

A. Compatibility with vSphere vMotion

B. Compatibility with vSphere performance charts

C. Compatibility with NSX-V Datacenter

D. Compatibility with vSphere HA and DRS

E. Compatibility with Windows and Linux kernels

Where are the virtual machine images stored that are used to deploy Tanzu Kubernetes clusters?

A. Content Library

B. Supervisor Cluster

C. Harbor Image Registry

D. Namespace

Which kubectl command should be used to change the active vSphere namespace to namespace-01?

A. kubectl config use-context namespace-01

B. kubectl describe ns namespace-01

C. kubectl get ns namespace-01

D. kubectl config change-context namespace-01

Which command will show the Tanzu Kubernetes cluster versions available in the vSphere content library?

A. kubect1 get rc,services

B. kubect1 get contentlibrary

C. kubect1 get tanzukubernetesreleases

D. kubect1 get tanzuimages

Where is a storage policy applied to enable Persistent Volumes?

A. Namespace

B. Datastore

C. Virtual Machine

D. Cluster

An administrator is tasked with increasing the amount of CPU and memory in an existing Tanzu Kubernetes cluster.

Which change must the administrator complete to ensure the cluster scales successfully when updating the YAML definition?

A. Manually update the CPU and memory of the nodes

B. Update the Virtual Machine Class Type

C. Increase the number of worker nodes

D. Increase the number of control plane nodes

Which step in vSphere with Tanzu enablement using the vSphere Distributed Switch process is done prior to using the Workload Management Enablement Wizard?

A. Deploy the load balancer

B. Choose the Kubernetes content library that should be used in the Supervisor Cluster

C. Define the Primary workload network P range

D. Define the Management network interfaces for the Supervisor Cluster

An organization is preparing to deploy vSphere with Tanzu and will be using the vSphere Networking stack.

How should the administrator allocate management network IP addresses for the Kubernetes Control Plane within the Supervisor Cluster?

A. Five IP addresses are required, one for each of the Control Plane VMs. one for the floating IP address of the Control Plane VM, and one spare for performing rolling cluster upgrades

B. Four f3 addresses are required, one for each of the Control Plane VMs and one spare for performing rolling cluster upgrades

C. Three P addresses are required, one for each of the Control Plane VMs

D. Six IP addresses are required, one for each of the Control Plane VMs, one for the floating IP address of the Control Plane VM. one for performing rolling cluster upgrades and one for the image Registry VM.

Why would an organization set up private image registries?

A. Role-based access control can be assigned by integrating the image registry with user identity management.

B. DevOps engineers are able to store virtual machine images in a central location.

C. Open source registry server projects enable organizations to modify them as necessary.

D. Public image registries lack enterprise support.

Which three roles does the Spherelet perform? (Choose three )

A. Determines placement of vSphere pods

B. Manages node configuration

C. Starts vSphere pods

D. Provides a key-value store for pod configuration

E. Communicates with Kubernetes API

F. Provisions Tanzu Kubernetes clusters

Which role should the vSphere administrator apply for the developer?

A. Assign the developer user with the "can edit" role at the vSphere Namespace object.

B. Assign the developer user with the 'VSphere Kubernetes Manager" role at the vSphere Namespace object.

C. Assign the developer user with the 'VSphere Kubernetes Manager" role at the cluster object.

D. Assign the developer user with the "can edit" role at the cluster object.