Weekend Sale Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: 70percent

Nutanix NCP-CN Nutanix Certified Professional - Cloud Native (NCP-CN-6.10) Exam Practice Test

Demo: 31 questions
Total 108 questions

Nutanix Certified Professional - Cloud Native (NCP-CN-6.10) Questions and Answers

Question 1

An infrastructure team has configured a Backup Storage Location on an existing AWS bucket and created a backup named testbackup. What command can the team use to view the backup?

Options:

A.

kubectl get backupstoragelocations -n ${testbackup} -o yaml

B.

velero backup describe aws-velero-testbackup

C.

velero backup describe testbackup

D.

kubectl get backupstoragelocations -n ${WORKSPACE_NAMESPACE} -o yaml

Question 2

A Platform Engineer needs to do an air-gapped installation of NKP. This environment needs to run without Internet access and be fully operational, including updates. Docker has been installed, and the NKP bundle exists on a bastion host. What is the first command that the engineer must run to begin the process?

Options:

A.

nkp push bundle --bundle

B.

docker load -i konvoy-bootstrap-image-v2.12.0.tar

C.

tar -xzvf nkp-air-gapped-bundle_v2.12.0_linux_amd64.tar.gz

D.

nkp create cluster nutanix

Question 3

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?

Options:

A.

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

B.

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

C.

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

D.

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

Question 4

A company has different Kubernetes clusters for different business units. Every business unit has separate Kubernetes clusters for production and development because the software deployed in production is different than development. Now, all production clusters for all business units are standardized and all clusters for development are standardized as well.

The company recently acquired NKP Ultimate licenses for all Kubernetes clusters.

How can the company control the standard configuration for both environments in all clusters (production and development)?

Options:

A.

Configure a production workspace and a development workspace and attach each Kubernetes cluster to the corresponding workspace.

B.

Install Flux in every Kubernetes cluster and configure the appropriate kustomize.yaml in every Kubernetes cluster.

C.

Create new Kubernetes clusters for production and development with NKP for every business unit.

D.

Install Flux in every Kubernetes cluster with the appropriate kustomize.yaml, with nkp install flux --kustomize=kustomize.yaml --kubeconfig=.conf

Question 5

A company recently deployed NKP. A Platform Engineer was asked to attach the existing Amazon EKS. A workspace and project were created accordingly, and resource requirements were met. What does the engineer need to do first to prepare the EKS clusters?

Options:

A.

Configure a ConfigMap according to EKS configuration.

B.

Create a service account with cluster-admin permissions.

C.

Configure HAProxy to get connected to EKS clusters.

D.

Deploy cert-manager in the EKS clusters.

Question 6

Refer to Exhibit:

Using an NKP Ultimate license, a Platform Engineer has created a new workspace and needs to create a new Kubernetes cluster within this workspace. However, the engineer discovers that the Create Cluster option is grayed out, as shown in the exhibit. How should the engineer resolve this issue?

Options:

A.

Create the cluster only using YAML and not the GUI.

B.

Attach existing clusters instead of creating a new cluster.

C.

Create an Infrastructure provider for the workspace.

D.

Ensure NKP is upgraded to a minimum version of 2.12.

Question 7

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?

Options:

A.

Implementing Quotas and Limit Ranges

B.

Setting up Network Policies

C.

Configuring RBAC

D.

Implementing Continuous Deployment (CD)

Question 8

A Platform Engineer is deploying a new NKP cluster that has internet connectivity. Now, a Cloud Administrator and Security Administrator are discussing the security of communications between the NKP Kubernetes cluster and the container registry. The engineer proposes to have an on-prem private registry.

What is the most significant reason that the engineer should create a private registry instead of configuring a secure connection between the NKP cluster and Github (SaaS)?

Options:

A.

Private registry license is included with NKP.

B.

NKP requires specific registry versions.

C.

NKP cannot connect to public clouds.

D.

Private registry provides security and privacy.

Question 9

A Cloud Engineer is deploying an NKP management cluster and plans to deploy multiple NKP workload clusters from it. The management cluster will be on Nutanix infrastructure, but the NKP workload clusters may be deployed in multiple provisioning environments, such as:

    Nutanix

    AWS

    AzureWhen the engineer deploys an NKP workload cluster in AWS, which two default behaviors will be performed by NKP on this newly-deployed cluster? (Choose two.)

Options:

A.

The NKP workload cluster will receive all of the GitOps sources that have been assigned to the NKP workspace.

B.

The NKP workload cluster will receive all of the NKP RBAC policy that has been assigned to this NKP workspace.

C.

The NKP workload cluster will also be assigned to all of the NKP projects that have been created within the NKP workspace.

D.

The NKP workload cluster will be deployed all of the applications that have been enabled on this NKP workspace.

Question 10

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?

Options:

A.

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

B.

Create a bootstrap cluster.

C.

Configure the bastion VM with a public IP address.

D.

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

Question 11

Recently, the reliability of some developer platforms has been impacted by out-of-memory errors, causing pods to crash and then remain in a pending state. A Cloud Engineer has been tasked with collecting and reviewing centralized metrics across the various platform environments to identify differences between them and better understand what is causing these performance issues. What should the engineer do to address this request?

Options:

A.

Utilize Fluentd and Fluent Bit to collect and present centralized metrics on NKP attached and managed clusters. Then configure Thanos Query to monitor and send out alerts based on the metric thresholds that have been configured within it.

B.

Utilize Fluentd and Fluent Bit to collect and present centralized metrics on NKP attached and managed clusters. Then visualize these collected and centralized metrics in Grafana.

C.

Utilize Prometheus to collect and present centralized metrics on NKP attached and managed clusters. Then configure Thanos Query to monitor and send out alerts based on the metric thresholds that have been configured within it.

D.

Utilize Thanos to collect and present centralized metrics on NKP attached and managed clusters. Then visualize these collected and centralized metrics in Grafana.

Question 12

A company uses an Artifactory private registry for development. The NKP deployment must use this private registry since the Security Administrator has the firewall configured to reject connections to public container registries. The first task is to push the NKP bundle to this private registry.

What options should be used to push the NKP bundle to this private registry?

Options:

A.

--registry-mirror-url, --registry-mirror-username and --registry-mirror-password

B.

--mirror-url, --mirror-username and --mirror-password

C.

--registry-url, --registry-username and --registry-password

D.

--to-registry, --to-registry-username and --to-registry-password

Question 13

Which NKP tier is required for the FIPS Compliant Build feature?

Options:

A.

Advanced

B.

Enterprise

C.

Starter

D.

Pro

Question 14

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?

Options:

A.

MinIO

B.

Rook Ceph

C.

Volumes iSCSI

D.

Objects S3

Question 15

Which NKP-supported infrastructure will not receive CAPI components when an NKP cluster is deployed to it?

Options:

A.

vSphere

B.

GCP

C.

Nutanix

D.

AKS

Question 16

The cluster arca will host a new application that needs to add more workers. The company cannot get more NKP licenses, so it has decided to delete the demo cluster and add the required workers to the arca cluster. How should the engineer delete the demo cluster from this UI?

Options:

A.

Press the ("demo" cluster line) three-dot menu at the right and select Download kubeconfig, then use that file to execute kubectl delete cluster -c demo --kubeconfig=demo.conf

B.

Press the ("demo" cluster line) three-dot menu at the right and select Delete.

C.

Press the ("demo" cluster line) three-dot menu at the right and select Detach. Then ask the cluster owner to delete the cluster.

D.

Login with SSH to the kommander cluster and execute kubectl delete cluster -c demo

Question 17

A Platform Engineer has been tasked with backing up and restoring a production environment to ensure persistent data is available during a disaster at a primary site. What is recommended for backup and restore production use cases?

Options:

A.

Protection Domain

B.

Rook Ceph

C.

External Storage Class

D.

S3-compatible API

Question 18

A company is developing a new web application consisting of several microservices, including:

    Authentication service

    User management service

    Payment processing service Each microservice is developed by different teams and requires an isolated environment for testing and development. To facilitate development and testing, the team decides to create a specific workspace in NKP. What should the team do to start this new creation?

Options:

A.

From the Cluster selection, select Add Cluster.

B.

From the workspace selection dropdown list in the top menu bar, select Create Workspace.

C.

From the workspace selection dropdown list in the top menu bar, select Add Workspace.

D.

From the Administration selection dropdown list in Infrastructure Providers, select Add Infrastructure Provider.

Question 19

A Platform Engineer will be deploying an NKP cluster in a dark site with no Internet access. The Cloud Administrator has provided a Linux VM for this purpose, so the engineer needs to prepare this VM to be used as a bastion host. Which two actions should the engineer take to complete this task? (Choose two.)

Options:

A.

Install LDAP Server.

B.

Get or create SSH Keys.

C.

Install Docker.

D.

Enable NTP Service.

Question 20

A current Nutanix cluster is hosting an NKP cluster and a production Kubernetes cluster named production. Infrastructure administrators recently added three nodes with NVidia GPUs for a new AI initiative, and now a Platform Engineer has been asked to add three workers with the GPUs to the production Kubernetes cluster. Which first step should the engineer take to achieve this task?

Options:

A.

Create a nodepool of workers with GPU:

text

CollapseWrap

Copy

nkp create nodepool nutanix -c $CLUSTER_NAME \

--vm-image $NAME_OF_GPU_OS_IMAGE_CREATED_BY_NKP_CLI \

-o yaml --subnets $NUTANIX_SUBNET_NAME \

--prism-element-cluster $NUTANIX_PRISM_ELEMENT_CLUSTER_NAME \

$NODEPOOL_NAME

B.

Add the GPU Operator to the new workers:

text

CollapseWrap

Copy

cat <

kind: Installation

apps:

nvidia-gpu-operator:

enabled: true

values: |

toolkit:

nodepool: md-0

EOF

C.

Configure Multi-Instance GPU (MIG):

text

CollapseWrap

Copy

kubectl label nodes ${NODE} nvidia.com/mig.config=all-1g.6gb –overwrite

D.

Create a GPU-compatible OS Image with:

text

CollapseWrap

Copy

nkp create image nutanix --gpu \

--gpu-name=${GPU_NAME} \

--cluster=${NUTANIX_CLUSTER_NAME} \

--endpoint=${NUTANIX_PC_ENDPOINT} \

--subnet=${NUTANIX_SUBNET} ubuntu-22.04

Question 21

A Platform Engineer manages an NKP environment and is preparing a machine image to become an NKP cluster node. Which statement is correct regarding the default node preparation process?

Options:

A.

Packer is used to make the OS image CAPI-compliant for use as an NKP node.

B.

Ansible is used to make the OS image CAPI-compliant for use as an NKP node.

C.

Goss is used to harden the OS image for use as an NKP node.

D.

Terraform is utilized to clone an existing OS image for use as an NKP node.

Question 22

A development team has decided to implement an efficient logging system and use AWS S3 as storage to manage large volumes of logs in a scalable way.

The team followed these steps:

    Set the WORKSPACE_NAMESPACE variable to the namespace copied in the previous step.

    Created a config that overrode ConfigMap to update the storage configuration.

    Updated the grafana-loki AppDeployment to apply the configuration override.However the implementation failed.What should the team do to be able to manage log storage in AWS?

Options:

A.

Configure an IP address corresponding to AWS storage.

B.

Create a secret containing the static AWS S3 credentials.

C.

Create a tenant on AWS.

D.

Configure a new IAM role specifically for NKP.

Question 23

A Platform Engineer for an organization does research in Antarctica. The engineer is preparing a bastion host for deploying NKP while the infrastructure is isolated. Which programs should the engineer ensure are installed on a bastion host before shipping the infrastructure?

Options:

A.

awscli and nkp

B.

oc and kubectl

C.

oc and az

D.

kubectl and nkp

Question 24

By default, a full cluster backup is occurring on a daily basis on an NKP-managed cluster. However, the Victory Finance team has requested that their applications be backed up four times a day. The user group has been assigned to the victory-finance-apps NKP workspace, and the applications have been deployed to the Kubernetes namespace victory-finance.

What is the procedure for scheduling the team’s application backups?

Options:

A.

Access the NKP UI

Switch to the victory-finance NKP namespace

Click on the Applications menu panel and select Velero

Edit the Velero application configuration at the cluster level for the specific NKP managed cluster (not all clusters in that NKP workspace)

Set the backup frequency to four times daily

B.

Install the Velero CLI

Use the Velero CLI to create a backup schedule that includes the following parameters:

  - Backup name

  - Kubernetes namespace to backup

  - Backup frequency (every six hours)

  - Managed NKP cluster’s kubeconfig

C.

Install the Velero CLI

Use the Velero CLI to create a backup schedule that includes the following parameters:

  - Backup name

  - NKP workspace to backup

  - Backup frequency (every six hours)

  - Managed NKP cluster’s kubeconfig

D.

Access the NKP UI

Switch to the victory-finance-apps NKP workspace

Click on the Applications menu panel and select Velero

Edit the Velero application configuration at the cluster level for the specific NKP managed cluster (not all clusters in that NKP workspace)

Set the backup frequency to four times daily

Question 25

A Platform Engineer is deploying NKP into a highly secure vSphere environment. The NKP cluster will be air-gapped, and must also be FIPS compliant. The OS platform to be used for NKP cluster nodes is RHEL.

What must the engineer do to properly prep an OS image and have it be deployed as a FIPS compliant NKP cluster node?

Options:

A.

Verify the OS itself has been placed in fips mode.

When performing the NKP image build operation, be sure to include the offline fips override.

When performing the NKP cluster deploy operation, be sure to include the FIPS version references for kubernetes and etcd.

B.

Verify the OS itself has been placed in fips mode.

When performing the NKP image build operation, be sure to include the offline fips and fips overrides.

When performing the NKP cluster deploy operation, be sure to include the FIPS version references for kubernetes and etcd.

C.

Verify the OS itself has been placed in fips mode.

When performing the NKP image build operation, be sure to include the offline fips and fips overrides.

When performing the NKP cluster deploy operation, be sure to include the FIPS version references for kubernetes, kubectl and etcd.

D.

Verify the OS itself has been placed in fips mode.

When performing the NKP cluster deploy operation, be sure to include the FIPS version references for kubernetes, kubectl and etcd.

Question 26

A Platform Engineer is a member of an IT team that provides Kubernetes clusters for three groups within a company named Fin Group, Inc.:

    Fin VD

    Fin Insurance

    Fin TravelThe engineer created workspaces for each group. Fin Group Inc. has its own Active Directory implementation, while each group uses their own Identity Provider. Now, the engineer needs to assign the Tenant Administrators role for each workspace. How will the engineer complete this task?

Options:

A.

Configure a dedicated identity provider for each group to access their own workspace.

B.

Create a role named admin-tenant-X, where X is the name of the group, and assign that role to manage the corresponding workspace.

C.

Create a role binding and assign it to manage the corresponding workspace.

D.

Configure the global Active Directory and assign a workspace admin user to each group.

Question 27

An administrator has been trying to deploy an initial AHV-based NKP cluster in a dark site (no Internet connectivity) environment using the command shown in the question.

nkp create cluster nutanix \

--cluster-name=$CLUSTER_NAME \

--control-plane-prism-element-cluster=$PE_NAME \

--worker-prism-element-cluster=$PE_NAME \

--control-plane-subnets=$SUBNET_ASSOCIATED_WITH_PE \

--worker-subnets=$SUBNET_ASSOCIATED_WITH_PE \

--control-plane-endpoint-ip=$AVAILABLE_IP_FROM_SAME_SUBNET \

--csi-storage-container=$NAME_OF_YOUR_STORAGE_CONTAINER \

--endpoint=$PC_ENDPOINT_URL \

--control-plane-vm-image=$NAME_OF_OS_IMAGE_CREATED_BY_NKP_CLI \

--worker-vm-image=$NAME_OF_OS_IMAGE_CREATED_BY_NKP_CLI \

--registry-url=${REGISTRY_URL} \

--registry-mirror-username=${REGISTRY_USERNAME} \

--registry-mirror-password=${REGISTRY_PASSWORD} \

--kubernetes-service-load-balancer-ip-range $START_IP-$END_IP \

--self-managed

Which missing attribute needs to be added in order for the deployment?

Options:

A.

--airgapped

B.

--insecure

C.

--registry-url

D.

--registry-username

Question 28

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?

Options:

A.

docker load -i konvoy-bootstrap-image-.tar

B.

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

C.

nkp push bundle --bundle konvoy-bootstrap-image-.tar --to-registry=

D.

nkp load image -f konvoy-bootstrap-image-.tar --to-registry=

Question 29

A company has enabled auto-scaling within an NKP cluster. What is the behavior for auto-scaling?

Options:

A.

CPU is hot-added or hot-removed from a node.

B.

Memory is hot-added or hot-removed from a node.

C.

The Power-On Status/Mode of a node is changed to meet load conditions.

D.

Nodes will be CAPI-created or CAPI-deleted as needed by the cluster.

Question 30

A Platform Engineer is attempting to delete an attached cluster from the NKP UI, but it is stuck in a 'deleting' state and does not get removed. How can the engineer resolve this attempt to detach the cluster so that it is removed from the UI and no longer managed by NKP?

Options:

A.

Run the kubectl delete cluster command in the context of the NKP management cluster.

B.

Run the nkp delete kommandercluster command in the context of the NKP attached cluster.

C.

Run the kubectl delete kommandercluster command in the context of the NKP management cluster.

D.

Run the nkp delete cluster command in the context of the NKP attached cluster.

Question 31

A development team is working on a new application that requires access to certain cluster resources. The team needs to ensure that they have limited permissions to avoid unauthorized changes in other environments. Among the tasks they will perform are the following:

    Deploy new versions of the application to their specific namespace.

    Scale deployments according to demand.

    View logs and metrics of their applications to monitor performance.When using the NKP GUI, what type of access should the team configure?

Options:

A.

NKP Role

B.

Cluster Role

C.

Cluster Admin

D.

Kommander Role

Demo: 31 questions
Total 108 questions