VMware 2v0-71-21 practice test

Professional VMware Application Modernization Exam


Question 1

Which component can intercept requests to the Kubernetes API?

  • A. Network Policy
  • B. RBAC Authorization
  • C. Pod Security Policies
  • D. Admission Controllers
Answer:

D

Reference:
https://kubernetes.io/docs/reference/access-authn-authz/admission-controllers/

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Question 2

Why is the port 6443 required in the boostrap machine to deploy Tanzu Kubernetes Grid on vSphere
environment?

  • A. Kubernetes IP is exposed
  • B. Kubernetes API is exposed
  • C. Kubernetes TLS is exposed
  • D. Kubernetes VPN is exposed
Answer:

B

Reference:
https://www.fatalerrors.org/a/step-by-step-install-tanzu-kubernetes-grid.html

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Question 3

Which prerequisite must be configured before starting the Tanzu workload management enablement
wizard?

  • A. Content library
  • B. Tanzu Mission Control
  • C. Storage policy
  • D. Tanzu Build Service
Answer:

A

Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-8D7D292B-43E9-4CB8-9E20-E4039B80BF9B.html

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Question 4

What is the command to find out the available node base operating system images?

  • A. kubectl get nodes
  • B. kubectl cluster-info
  • C. kubectl get virtualmachineclasses
  • D. kubectl get virtualmachineimages
Answer:

A

Reference:
https://docs.vmware.com/en/VMware-Tanzu-Kubernetes-Grid/1.1/vmware-tanzu-kubernetes-grid-11/GUID-troubleshooting-tkg-tips.html

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Question 5

Which option provides a configuration blueprint to deploy Tanzu Kubernetes clusters?

  • A. Tanzu Kubernetes Cluster Spec
  • B. Tanzu Kubernetes Grid Installer
  • C. Tanzu ClusterAPI Provider
  • D. Tanzu Kubernetes Cluster Plan
Answer:

D

Reference:
https://docs.vmware.com/en/VMware-Tanzu-Kubernetes-Grid/1.4/vmware-tanzu-kubernetes-grid-14/GUID-tkg-concepts.html

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Question 6

Which tools are required to be installed on your local machine before installing TKG extensions?

  • A. kapp, kbld, ytt
  • B. ytt, kubens, jq, whoami
  • C. kbld, kapp, jq
  • D. ytt, yq, certgen, openssl
Answer:

A

Reference:
https://docs.vmware.com/en/VMware-Tanzu-Kubernetes-Grid/1.2/vmware-tanzu-kubernetes-grid-12/GUID-extensions-index.html

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Question 7

What is the period of time to consider DISCONNECTED state for a cluster in Tanzu Mission Control?

  • A. 3 minutes
  • B. 1 minute
  • C. 2 minutes
  • D. 5 minutes
Answer:

A

Reference:
https://docs.vmware.com/en/VMware-Tanzu-Mission-Control/services/tanzumc-
concepts.pdf
(18)

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Question 8

What kubernetes object can be used to mount and run script inside a POD after creation?

  • A. Admission controller
  • B. Deployment
  • C. Config map
  • D. Secret
Answer:

B

Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-esxi-vcenter-server-702-
vsphere-with-tanzu-guide.pdf

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Question 9

An administrator needs to deploy the infrastructure for three applications that are being developed.
It is required to provide different Kubernetes version for each application.
Which approach satisfies these requirements?

  • A. Create three different pods for each application.
  • B. Deploy three different Tanzu Kubernetes Grid workload clusters with different Kubernetes versions.
  • C. Create three different namespaces for each application.
  • D. Deploy three different management clusters with different Kubernetes versions.
Answer:

D

Reference:
https://docs.vmware.com/en/VMware-Tanzu-Kubernetes-Grid/1.3/vmware-tanzu-kubernetes-grid-13/GUID-tanzu-k8s-clusters-k8s-versions.html

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Question 10

Which tool is required to install extensions in Tanzu Kubernetes Grid clusters?

  • A. k9s
  • B. kubectx
  • C. knative
  • D. ytt
Answer:

D

Reference:
https://docs.vmware.com/en/VMware-Tanzu-Kubernetes-Grid/1.2/vmware-tanzu-kubernetes-grid-12/GUID-extensions-index.html

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