다운로드 Nutanix : NCP-CN 질문 & 답 PDF & Test Software

A company has a new DevOps team that needs to be provided cloud native computing resources. This team will need to have access to multiple NKP clusters for development, testing and validation of an in-house application. However, they also need to be restricted to a specific namespace and a consistent level of access across the clusters within this namespace so that they do not adversely impact the environment of other user groups or the clusters themselves.
As a part of this consideration, the new team also needs to be limited to the amount of storage, CPU and memory they can consume on the clusters. A Platform Engineer has been tasked with providing the appropriate level of access to the team on these multiple NKP clusters.
How should the engineer best accomplish this task?

• A. 1.Create an NKP project and assign the NKP clusters to it.
  2.Create quotas for the NKP project.
  3.Create an NKP group for the DevOps team.
  4.Assign that NKP group the proper RBAC roles within that NKP project.
• B. 1.Create an NKP group for the DevOps team.
  2.Assign that NKP group the proper RBAC roles in the NKP UI.
  3.Select the export to yaml option once the RBAC role assignment to that NKP group is complete.
  4.Apply the exported manifest to each of the NKP clusters using kubectl.
• C. 1.Create an NKP workspace and assign the NKP clusters to it.
  2.Create quotas for the NKP workspace.
  3.Create an NKP group for the DevOps team.
  4.Assign that NKP group the proper RBAC roles within that NKP workspace.
• D. 1.Enable Gatekeeper on the NKP clusters.
  2.Create an NKP group for the DevOps team.
  3.Assign Gatekeeper quota and authorization policies to that NKP group.

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?

• A. Press the ("demo" cluster line) three-dot menu at the right and select Delete.
• B. Press the ("demo" cluster line) three-dot menu at the right and select Detach. Then ask the cluster owner to delete the cluster.
• C. Login with SSH to the kommander cluster and execute kubectl delete cluster -c demo
• D. 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

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?

• A. Create a secret containing the static AWS S3 credentials.
• B. Configure a new IAM role specifically for NKP.
• C. Create a tenant on AWS.
• D. Configure an IP address corresponding to AWS storage.

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)?

• A. Create new Kubernetes clusters for production and development with NKP for every business unit.
• B. Install Flux in every Kubernetes cluster and configure the appropriate kustomize.yaml in every Kubernetes cluster.
• C. Install Flux in every Kubernetes cluster with the appropriate kustomize.yaml, with nkp install flux -- kustomize=kustomize.yaml --kubeconfig=<cluster>.conf
• D. Configure a production workspace and a development workspace and attach each Kubernetes cluster to the corresponding workspace.

A Platform Engineer is preparing an AWS instance using KIB for becoming an NKP cluster node. During the process, the source AMI is successfully cloned, and multiple preparation steps have occurred against the cloned AMI, such as gathering OS-release facts and uploading image bundles to it. However, the process encounters an error and ultimately fails. What is one troubleshooting step the engineer can perform that may help identify the root cause of the issue?

• A. Rerun the KIB command, including the parameter to set the verbosity level to debug, so that all issued AWS CLI commands and their returns are included and added to an exported log file for review.
• B. Rerun the KIB command, including the pause parameter, so that each command in the KIB-prep sequence and its return can be reviewed in detail before allowing the prep process to continue.
• C. Rerun the KIB command, including the parameter to instruct Packer not to automatically delete the cloned AMI on error. This way the OS image can be accessed and further inspected.
• D. Rerun the KIB command, including the parameter to instruct Ansible not to automatically delete the cloned AMI on error. This way the OS image can be accessed and further inspected.