Latest VMware 2V0-71.21 First Attempt, Exam real Dumps Updated [Feb-2022]
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NEW QUESTION 13
Which is the correct statement describing the characteristic of a pod?
- A. Containers in a pod start and stop together.
- B. Pod can contain only one container.
- C. Pod is deployed directly on the virtual machine.
- D. Pod is the smallest entity managed by Docker.
Answer: A
NEW QUESTION 14
What command would an administrator use to upgrade the Tanzu Management Cluster?
- A. tkg upgrade management-cluster
- B. tkg management-upgrade
- C. apt-get install -y kubeadm
- D. tanzu-upgrade-mgt
Answer: A
NEW QUESTION 15
What us the definition of Tanzu Kubernetes Grid Instance?
- A. Management cluster and kubeadm
- B. Management cluster and Tanzu Kubernetes clusters
- C. Management cluster and Tanzu Build Service
- D. Management cluster and Tanzu Operations
Answer: B
NEW QUESTION 16
Refer to the exhibit.
A developer deployed nginx with 2 replicas on a new Tanzu Kubernetes Grid cluster, but the deployment did not move to a ready state.
What is the next step to troubleshoot?
- A. kubectl get errors
- B. kubectl describe pods
- C. kubectl get pods
- D. kubectl describe replicasets
Answer: B
NEW QUESTION 17
Which access policy control is used in Tanzu Mission Control?
- A. Role-based access control
- B. Active Directory access control
- C. Attribute-based access control
- D. vCenter Server access control
Answer: A
NEW QUESTION 18
What is the command to recognize a cluster in a disconnected state to Tanzu Mission Control?
- A. tmc join cluster -n < cluster_name> -k </path/to/kubeconfig>
- B. tmc cluster configure -n < cluster_name> -k </path/to/kubeconfig>
- C. tmc cluster reattach -n < cluster_name> -k </path/to/kubeconfig>
- D. tmc configure cluster -n < cluster_name> -k </path/to/kubeconfig>
Answer: C
Explanation:
The cluster reattach command needs to see the status of tanzu mission control before reattaching a cluster. The probe can show the disconnected state of a cluster in tanzu mission control.
NEW QUESTION 19
Which method is supported to change Kubernetes version for Tanzu Kubernetes clusters on VMware vSphere with Tanzu?
- A. Decrease Kubernetes version e.g. 1.18 to 1.17
- B. Change the major version, e.g. from v1.18 to v2.0
- C. Upgrade by incremental Kubernetes version e.g. 1.17 to 1.18
- D. Upgrade by skipping Kubernetes version e.g. 1.16 to 1.18
Answer: C
NEW QUESTION 20
How can an administrator collect a support bundle for Tanzu Kubernetes cluster (TKC)?
- A. Collect with PowerCLI
- B. Download from vCenter Server
- C. Use TKC Support Bundler
- D. Run command kubectl collect tkc support-bundle
Answer: C
NEW QUESTION 21
Select the tkg cli command below that provides valid syntax for scaling a Tanzu Kubernetes Grid cluster:
- A. tkg scale cluster_name --cp-machine-count 5 --node-count 10
- B. tkg scale cluster cluster_name --cp-machine-count 5 --node-count 10
- C. tkg scale cluster cluster_name --controlplane-machine-count 5 --worker-machine-count 10
- D. tkg scale cluster_name --controlplane-machine-count 5 --worker-machine-count 10
Answer: C
NEW QUESTION 22
What is the object in Kubernetes used to grant permissions to a cluster wide resource?
- A. ClusterRoleAccess
- B. RoleReference
- C. ClusterRoleBinding
- D. RoleBinding
Answer: C
NEW QUESTION 23
What is the period of time to consider DISCONNECTED state for a cluster in Tanzu Mission Control?
- A. 2 minutes
- B. 3 minutes
- C. 5 minutes
- D. 1 minute
Answer: B
NEW QUESTION 24
Which log file can be used for troubleshooting when there is a problem with Workload Control Plane (WCP) deployment?
- A. wcpsvc.log
- B. websso.log
- C. vpxd.log
- D. sps.log
Answer: A
NEW QUESTION 25
Which upgrade method can be used for an 'in-place' Kubernetes update?
- A. Change the VirtualMachineClass on a Tanzu Kubernetes cluster
- B. Run "kubectl patch" command against a Tanzu Kubernetes cluster
- C. Change the StorageClass on a Tanzu Kubernetes cluster
- D. Change the number of control plane nodes
Answer: B
NEW QUESTION 26
Which Tanzu Mission Control role provides the typical service usage for most members in an organization?
- A. Service Admin
- B. Service Member
- C. Service Collaborator
- D. Service Owner
Answer: B
NEW QUESTION 27
Why is the port 6443 required in the boostrap machine to deploy Tanzu Kubernetes Grid on vSphere environment?
- A. Kubernetes TLS is exposed
- B. Kubernetes API is exposed
- C. Kubernetes VPN is exposed
- D. Kubernetes IP is exposed
Answer: B
NEW QUESTION 28
Which option provides a configuration blueprint to deploy Tanzu Kubernetes clusters?
- A. Tanzu Kubernetes Grid Installer
- B. Tanzu Kubernetes Cluster Plan
- C. Tanzu ClusterAPI Provider
- D. Tanzu Kubernetes Cluster Spec
Answer: B
NEW QUESTION 29
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