Nutanix Certified Professional - Cloud Native v6.10 (NCP-CN) Free Practice Test
Question 1
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?
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?
Correct Answer: C
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Question 2
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?
Correct Answer: D
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Question 3
A Kubernetes administrator needs to ensure that the following requirements are met whenever a new workload cluster is deployed to a workspace:
* Grafana Logging
* Grafana Loki
* Project LoggingHow would the administrator ensure that these components are deployed as part of a cluster deployment?
* Grafana Logging
* Grafana Loki
* Project LoggingHow would the administrator ensure that these components are deployed as part of a cluster deployment?
Correct Answer: C
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Question 4
Which CAPI provisioning method requires creating an inventory file of the servers to become NKP nodes?
Correct Answer: D
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Question 5
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?
Correct Answer: C
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Question 6
A Platform Engineer for an organization needs to deploy NKP into AWS while using custom credentials for authenticating. Which flag should the engineer use when starting to bootstrap the cluster installation?
--aws-profile=<my-profile><br> B. --cloud-credentials=<my-profile><br> C. --with-aws-bootstrap- credentials=true<br> D. --aws-access-key=<aws access="" key=""> --aws-secret-key=<aws secret="" key=""
></aws></aws></my-profile></my-profile>
--aws-profile=<my-profile><br> B. --cloud-credentials=<my-profile><br> C. --with-aws-bootstrap- credentials=true<br> D. --aws-access-key=<aws access="" key=""> --aws-secret-key=<aws secret="" key=""
></aws></aws></my-profile></my-profile>
Correct Answer:
When deploying NKP to AWS, the bootstrap process requires AWS credentials to interact with AWS APIs for provisioning resources like EC2 instances. The NKPA course specifies that the nkp CLI supports the -- aws-profile flag to specify a custom AWS profile for authentication. This profile, defined in the AWS credentials file (~/.aws/credentials), contains the access key and secret key for the desired AWS account.
The Nutanix Cloud Native (NCP-CN) 6.10 Study Guide states: "To deploy NKP on AWS with custom credentials, use the --aws-profile=<profile-name> flag during the nkp create bootstrap command to reference a specific AWS profile." This approach leverages the AWS CLI's profile management, ensuring secure and flexible credential handling. For example, the command would be nkp create bootstrap --aws-profile=my- profile --kubeconfig bootstrap-cluster.conf.
Incorrect Options:
* B. --cloud-credentials=<my-profile></my-profile>: This flag is not used by the nkp CLI. The NKPA course specifies --aws-profile for AWS.
* C. --with-aws-bootstrap-credentials=true: This flag does not exist in the NKPA documentation for NKP bootstrap.
* D. --aws-access-key=<aws access="" key=""> --aws-secret-key=<aws secret="" key=""></aws><
/aws>: While these flags may be used in some tools, the NKPA course recommends using --aws-profile to avoid hardcoding sensitive credentials.
Nutanix Kubernetes Platform Administration (NKPA) Course, Section on AWS Deployment.
Nutanix Cloud Native (NCP-CN) 6.10 Study Guide, Chapter on Bootstrap Configuration.
Nutanix Cloud Bible, NutanixKubernetesPlatform Section: https://www.nutanixbible.com AWS CLI Documentation: https://docs.aws.amazon.com/cli
The Nutanix Cloud Native (NCP-CN) 6.10 Study Guide states: "To deploy NKP on AWS with custom credentials, use the --aws-profile=<profile-name> flag during the nkp create bootstrap command to reference a specific AWS profile." This approach leverages the AWS CLI's profile management, ensuring secure and flexible credential handling. For example, the command would be nkp create bootstrap --aws-profile=my- profile --kubeconfig bootstrap-cluster.conf.
Incorrect Options:
* B. --cloud-credentials=<my-profile></my-profile>: This flag is not used by the nkp CLI. The NKPA course specifies --aws-profile for AWS.
* C. --with-aws-bootstrap-credentials=true: This flag does not exist in the NKPA documentation for NKP bootstrap.
* D. --aws-access-key=<aws access="" key=""> --aws-secret-key=<aws secret="" key=""></aws><
/aws>: While these flags may be used in some tools, the NKPA course recommends using --aws-profile to avoid hardcoding sensitive credentials.
Nutanix Kubernetes Platform Administration (NKPA) Course, Section on AWS Deployment.
Nutanix Cloud Native (NCP-CN) 6.10 Study Guide, Chapter on Bootstrap Configuration.
Nutanix Cloud Bible, NutanixKubernetesPlatform Section: https://www.nutanixbible.com AWS CLI Documentation: https://docs.aws.amazon.com/cli