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QUESTION 49
A Platform Engineer has deployed NKP and wants to utilize its OOB data storage feature.
What should the engineer enable to support backups within the NKP environment?

MinIO

Rook Ceph

Volumes iSCSI

Objects S3

QUESTION 50
In a telecom company, two teams were working on the development of two different applications:
* ApplicationA
* ApplicationBApplicationA’s development team was excited about the release of their new functionality. However, upon deploying their application, they noticed that performance was slow.
After investigating, they discovered that the ApplicationB team was consuming the majority of the cluster’s resources, affecting all other teams. How can this problem be mitigated?

Implementing Quotas and Limit Ranges

Setting up Network Policies

Configuring RBAC

Implementing Continuous Deployment (CD)

QUESTION 51
After loading the NKP bundles to a private registry in an air-gapped environment, a Platform Engineer now needs the Konvoy bootstrap image to create the bootstrap cluster. The Konvoy image has not been loaded into the registry. Which is the most viable command to load the Konvoy bootstrap image on the bastion host?

docker load -i konvoy-bootstrap-image-<version>.tar

docker image tag konvoy-bootstrap-image-<version>.tar version docker.io/konvoy-bootstrap version

nkp push bundle –bundle konvoy-bootstrap-image-<version>.tar –to-registry=<REGISTRY_URL>

nkp load image -f konvoy-bootstrap-image-<version>.tar –to-registry=<REGISTRY_URL>

QUESTION 52
A corporate IT team provides Kubernetes clusters for three groups within the company:
Fin VD
Fin Insurance
Fin TravelThe IT group needs to federate policy for all Kubernetes clusters from a single pane of glass, but separate the Kubernetes clusters according to the group that uses them. How should the IT team license and configure their NKP environment to satisfy these requirements?

NKP Ultimate for fleet management, creating three workspaces and assigning the corresponding Kubernetes cluster to each workspace.

NKP Starter for Kubernetes management, creating Kubernetes clusters for every company.

NKP Pro for project management, creating three projects and assigning the corresponding Kubernetes cluster to each project.

NKP Pro for workspace management, creating three workspaces and assigning the corresponding Kubernetes cluster to each workspace.

QUESTION 53
A Platform Engineer is looking to backup and restore persistent volumes and other cluster resources. Which two NKP licenses include backup and restore functionality? (Choose two.)

NKP Starter

NKP Essential

NKP Ultimate

NKP Pro

QUESTION 54
A technology company has decided to migrate its infrastructure to NKP to improve the scalability and management of its applications. After a successful initial implementation, the operations team faces a new challenge of validating the HelmReleases to ensure that all applications are running correctly and avoid problems in production. Which command should the company execute to know the right status of their HelmReleases?

kubectl get namespaces

kubectl get helmreleases -n ${PROJECT_NAMESPACE}

kubectl edit helmreleases -n ${PROJECT_NAMESPACE}

kubectl apply -f fluent-bit-overrides.yaml

QUESTION 55
An organization is setting up a new set of NKP clusters for R&D. The R&D director requires full admin access for the team on infrastructure dedicated to R&D.
What is the proper method for the engineer to ensure these objectives are met?

Create an ‘R&D’ NKP workspaceCreate an ‘R&D’ infrastructure provider in this workspaceCreate an ‘R&D’ NKP group for the R&D team members and assign admin-level roles withinDeploy the NKP clusters into the ‘R&D’ workspace

Create an ‘R&D’ NKP connector and infrastructure providerCreate an ‘R&D’ NKP group and assign it admin-level rolesAssign the ‘R&D’ NKP group to the ‘R&D’ NKP connectorDeploy the NKP clusters into the ‘R&D’ workspace

Create an ‘R&D’ NKP workspace and project within this workspaceCreate an NKP infrastructure provider in the ‘R&D’ NKP projectCreate an ‘R&D’ NKP group for the R&D team members and assign admin-level roles within this projectDeploy the NKP clusters into the ‘R&D’ workspace

Create an ‘R&D’ NKP connector and infrastructure providerCreate an ‘R&D’ NKP group and assign it admin-level rolesAssign the ‘R&D’ NKP group to the ‘R&D’ NKP infrastructure providerDeploy the NKP clusters into the ‘R&D’ workspace

QUESTION 56
A Platform Engineer is going to deploy NKP to a Nutanix cluster on-prem as well as Amazon EKS. What is the function of the bootstrap cluster for this architecture?

Increases security from a single point of entry.

Simplifies the networking requirements for Kubernetes.

Saves cost by minimizing resources required for provisioning.

Uses Cluster API for infrastructure-agnostic provisioning.

QUESTION 57

A Platform Engineer is preparing to deploy a new NKP cluster on Nutanix infrastructure into an air-gapped environment. As part of the preparation process, the engineer is supplying a Ubuntu 22.04 instance to be used for NKP cluster nodes that conforms to the corporate OS image hardening standards. However, during the NIB preparation process, the error shown in the exhibit is received.
What is the likely reason the NIB preparation attempt has failed?

The engineer has supplied the inartifacts directory for the OS package bundle in the NIB-prep command.

Ubuntu 22.04 is not a supported OS for NKP nodes on Nutanix infrastructure, therefore the necessary OS package bundle does not exist.

The engineer has not seeded the local registry with the required NKP images prior to the NIB-prep attempt.

The engineer has not created the OS package bundle prior to the NIB-prep attempt.

QUESTION 58
The bastion host is currently set up with Rocky Linux and the engineer will need to configure it to meet the requirements for the air-gapped cluster.
Which first step should the engineer take to configure the bastion host?

Install the pre-requisites yum-utils, bzip2, and wget.

Create a bootstrap cluster.

Configure the bastion VM with a public IP address.

Set up a connection on the bastion host so that it can pull images from Docker Hub.

QUESTION 59
In a financial company, a DevOps team is responsible for supporting all of the company’s critical applications. Although the team was experienced, the manual management for cluster health checking was becoming increasingly complicated and prone to errors.
The team consulted its company’s Platform Engineer on how to best address these issues. They told the engineer that events such as these were occurring
1.Omitting pod security standards.
2.Crashlooping cases.
3.Failed nodes when deploying or running kube-bench.
What recommendation should the engineer provide to the DevOps team?

Run the nkp describe cluster –cluster-name=${CLUSTER_NAME} command.

Use override ConfigMaps to configure alert rules.

Create a MachineHealthCheck resource in YAML format.

Use AlertManager and NKP Insights together.

QUESTION 60
A dev team needed to optimize their logging system to be more robust, because the CPU and memory limits were insufficient, which caused delays in log collection and processing during times of high demand.
After a deep performance analysis, they decided to increase the CPU limits from 1 to 4 and the memory from 1000Mi to 4Gi.
Which ConfigMap should the development team run with custom resource requests and limit values for fluentd?

bashCopy
[nutanix@nkp-boot ~]$ cat <<EOF > configmap.yamlapiVersion v1kind ConfigMapmetadataname logging-operator-logging-overridesnamespace kommanderdatavalues.yaml |fluentdresourceslimitscpu 1memory 1000Mirequestscpu 4memory 4GiEOF

bashCopy
[nutanix@nkp-boot ~]$ cat <<EOF > configmap.yamlapiVersion: v1kind: ConfigMapmetadata:name: logging-operator-logging-overridesnamespace: kommanderdata:values.yaml: |fluentd:resources:limits:cpu: 4memory: 4Girequests:cpu: 4memory: 4GiEOF

bashCopy
[nutanix@nkp-boot ~]$ cat <<EOF > configmap.yamlapiVersion v1kind ConfigMapmetadataname logging-operator-logging-overridesnamespace kommanderdatavalues.yaml |fluentdresourceslimitscpu 4EOFvalues.yaml |fluentdresourceslimitscpu 4memory 4Girequestscpu 1memory 1000MiEOF

bashCopy
[nutanix@nkp-boot ~]$ cat <<EOF > configmap.yamlapiVersion: v1kind: ConfigMapmetadata:name: logging-operator-logging-overridesnamespace: kommanderdata:values.yaml: |fluentdresourceslimitscpu 4memory 1000Mirequestscpu 1memory 4GiEOF

QUESTION 61
A Platform Engineer would like to install some NKP applications, but with a few modifications to the default configuration specs of some of the components. Additionally, Velero itself can be disabled, as the company already utilizes a different backup utility for Kubernetes.
Which procedure would the engineer utilize to accomplish these goals when deploying the applications?

Execute nkp install kommander –init to an output file.
Set the custom specs for the components to be modified in the output file.
Deploy the NKP applications using the nkp install kommander command, specifying the output file.
Once the NKP applications install has completed, execute kubectl delete hr -n kommander velero.

Execute nkp install kommander –init to an output file.
Disable Velero in the output file and set the custom specs for the components to be modified.
Deploy the NKP applications using the nkp install kommander command, specifying the output file.

Execute nkp config kommander –init to an output file.
Disable Velero in the output file and set the custom specs for the components to be modified.
Deploy the applications using the helm install command, specifying the output file.

Execute nkp config kommander.
Disable Velero in the resulting output file and set the custom specs for the components to be modified.
Deploy the NKP applications using the nkp install kommander command, specifying the output file.

QUESTION 62
A Platform Engineer is deploying an NKP cluster within an air-gapped AWS environment. However, after an infrastructure planning session with the network team, it’s been determined that the default CIDR block range that is used by pods on NKP clusters is already in use in their environment.
How can the engineer ensure there are no collisions between NKP pod traffic and the existing network using that subnet range?

Because the environment is air-gapped, there will be no network traffic collision concerns and no adjustment needs to be made to the pod network CIDR block range.

Create an NKP infrastructure provider for AWS in the NKP UI.Select the Advanced Options button from the Network section of the Create Cluster page and specify a unique CIDR block range within the pod network field.

Create the NKP cluster’s manifest using the nkp create cluster command set and include the pod CIDR block range parameter when generating the cluster manifest.Deploy the NKP cluster manifest.

Create an NKP infrastructure provider for AWS in the NKP UI.When deploying the NKP cluster through the UI, specify a unique CIDR block range for the pod network field in the Network section of the Create Cluster page.

QUESTION 63
A company has 30 Edge devices with lightweight Kubernetes, and developers need to push the application to every edge device. An NKP administrator has the NKP Ultimate license tier configured and has access to all kubeconfig files for the 30 edge devices. What is the most efficient way that the administrator can lifecycle manage the application deployments?

Create a GitHub configuration, deploy it to the 30 edge devices, and configure them to use a GitHub account.

Create a script to automate the deployment to every edge device.

Ask the developers to delete the lightweight Kubernetes and deploy new Kubernetes clusters with NKP.

Create a new Workspace and attach the 30 edge devices to this workspace with Attach Cluster.

QUESTION 64
A Cloud Engineer wishes to attach existing AKS clusters to a newly deployed NKP management cluster.
What should the engineer consider specific to attaching these types of clusters to NKP?

A separate service account should be created for them because their kubeconfig files are not usable out- of-box by NKP Kommander.

AKS does not have the kubelet installed on them. Therefore the KIB-prep process should be performed on each of the nodes in the AKS clusters prior to attaching them.

AKS nodes do not use containerd as its container runtime. Therefore it should be deployed to each of the nodes in the AKS clusters prior to attaching them.

Cert-manager, which is included in NKP, is deployed by default on AKS clusters.

QUESTION 65
A Platform Engineer has deployed NKP and wants to utilize its OOB data storage feature.
What should the engineer enable to support backups within the NKP environment?

MinIO

Rook Ceph

Volumes iSCSI

Objects S3

QUESTION 66
At a national defense company, protecting sensitive data is their top priority. With the increase in cyber-attacks, they have decided to implement an air-gapped Kubernetes environment to manage their critical applications, ensuring that no information could leak to the outside. The Kubernetes environment has three clusters deployed for their applications with centralized management. What type of licensing is required to enable this environment?

NKP Starter

NKP Ultimate

NKP Pro

NKP UI

admin

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