VMware 1V0-71.21 Online Practice Questions and Exam Preparation

VMware 1V0-71.21 Online Questions & Answers

• Question 31:

  Which Tanzu product enables users to centralized management to consistently and operate and secure Kubernetes infrastructure and modern apps across multiple teams and clouds?

  A. Tanzu Mission Control
  B. Tanzu Build Service
  C. Tanzu Kubernetes Grid
  D. Tanzu Observability
  A. Tanzu Mission Control

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  Reference: https://cloudsolutions.vmware.com/services/tanzu-mission-control.html

• Question 32:

  Which are the four components in Tanzu Build Service? (Choose four.)

  A. Image Cluster
  B. Builder
  C. ClusterStore
  D. ClusterStack
  E. Image
  F. Builder Stack
  G. Builder Store
  B. Builder
  C. ClusterStore
  D. ClusterStack
  E. Image

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  Reference: https://docs.vmware.com/en/Tanzu-Build-Service/1.2/vmware-tanzu-build-service-v12/GUID-docs-build-service-index.html

• Question 33:

  What is the purpose of a Kubernetes Ingress object?

  A. To specify HTTP and HTTPS traffic routing rules from outside the cluster to Services within the cluster
  B. To load balance across a set of Pods
  C. To manage the number of instances of a container image running within the cluster
  D. To manage traffic between Services within the cluster
  A. To specify HTTP and HTTPS traffic routing rules from outside the cluster to Services within the cluster

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  Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-457B1569-DFDC-4849-959C-72EDA72030AD.html#:~:text=VMware%20Pagesandtext=A%20Kubernetes%20ingress%20resource% 20provides,party%20controllers%2C%20such%20as%20Nginx

• Question 34:

  Which are three container registries? (Choose three.)

  A. Google Container Registry
  B. Amazon Container Image Service
  C. Docker Hub
  D. Open Container Image Registry
  E. Harbor
  F. VMware Container Registry
  C. Docker Hub
  E. Harbor
  F. VMware Container Registry

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  Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-376FCCD1-7743-4202-ACCA-56F214B6892F.html

• Question 35:

  Which kubectl command is an example of declarative object management in Kubernetes?

  A. kubectl manage
  B. kubectl apply
  C. kubectl create
  D. kubectl patch
  B. kubectl apply

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  Reference: https://kubernetes.io/docs/tasks/manage-kubernetes-objects/declarative-config/

• Question 36:

  Why do enterprises need Application Modernization?

  A. To build new applications is the only way to achieve a modern application
  B. To realize the benefits of unstructured data over relational databases
  C. The cost of maintaining older applications are too great
  D. To migrate all applications to the cloud
  C. The cost of maintaining older applications are too great

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  Reference: https://www.anblicks.com/blog/key-benefits-of-application-modernization/

• Question 37:

  Which two statements are true about Kubernetes Pods? (Choose two.)

  A. A Pod is always highly available.
  B. A Pod runs one or more containers.
  C. A Pod can run no more than one container.
  D. A Pod is the smallest execution unit in Kubernetes.
  E. A Pod is a standard unit of software that packages up code and all its dependencies.
  B. A Pod runs one or more containers.
  D. A Pod is the smallest execution unit in Kubernetes.

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  Reference: https://www.vmware.com/topics/glossary/content/kubernetes-pods

• Question 38:

  What is Sonobuoy?

  A. An observability plugin for Kubernetes nodes
  B. A diagnostic tool used to understand the state of a Kubernetes cluster
  C. A distributed tracing platform used for monitoring microservices-based distributed systems
  D. A container networking interface plugin
  B. A diagnostic tool used to understand the state of a Kubernetes cluster

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  Reference: https://sonobuoy.io/

• Question 39:

  Which Kubernetes Service type can be accessed only from within the Kubernetes cluster?

  A. ClusterIP
  B. NodePort
  C. LoadBalancer
  D. ClusterRoleBinding
  A. ClusterIP

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  Reference: https://kubernetes.io/docs/concepts/services-networking/service/

• Question 40:

  What is the valid way to deploy a Pod in a Kubernetes cluster?

  A. Copy a manifest file to the API server in the /etc/kubernetes/pods directory
  B. SSH to the worker node where the Pod is desired to run and issue the command "kubectl apply -f myPod.yaml"
  C. Copy a manifest file to a worker node in the /etc/kubernetes/pods directory
  D. Issue the command "kubectl apply -f myPod.yaml"
  B. SSH to the worker node where the Pod is desired to run and issue the command "kubectl apply -f myPod.yaml"

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  Reference: https://medium.com/analytics-vidhya/mlops-dockers-and-kubernetes-essentials-for-a-data-scientist-8bc7b5866957