Nutanix NCP-CN Dumps Questions Answers

When mirroring the NKP bundle to a private registry, the recommended method is to use the nkp bundle push or similar commands with the--to-registryoption, specifying the target registry along with the credentials (--to-registry-username and --to-registry-password).

Key reference from documentation:

“Use the --to-registry flag along with --to-registry-username and --to-registry-password to push the NKP bundle to a private registry.”

The NKPA course explains that NKP provides a role-based access control (RBAC) system to manage permissions within its platform, in addition to Kubernetes-native RBAC. For a development team needing limited permissions to perform specific tasks (deploying applications, scaling deployments, viewing logs and metrics) within a specific namespace, the appropriate access type in the NKP GUI is anNKP Role.

NKP Roles are predefined or custom roles within the NKP platform that map to Kubernetes RBAC permissions but are managed through the NKP UI for ease of use. They allow granular control over actions within a workspace or namespace, ensuring the team can perform their tasks (e.g., deploy, scale, get logs) without having access to other environments or cluster-wide resources. For example, an NKP Role like “Developer” or a custom role can be configured to grant edit permissions in the team’s namespace while restricting access elsewhere. The Nutanix Cloud Native (NCP-CN) 6.10 Study Guide states: “In the NKP GUI, configure an NKP Role to grant limited permissions to a development team, allowing actions like deploying applications and viewing logs within their namespace while preventing unauthorized changes in other environments.”

Incorrect Options:

B. Cluster Role: A Kubernetes Cluster Role grants permissions across all namespaces, which is too broad for the team’s limited access requirement.

C. Cluster Admin: This grants full administrative access to the entire cluster, far exceeding the team’s needs and violating the principle of least privilege.

D. Kommander Role: Kommander is a management component in NKP, but “Kommander Role” is not a specific access type in the NKP GUI for this purpose.

As stated in theNKPA 6.10 documentation, when using external storage (such as AWS S3) withLokifor log storage, AWS credentials must be provided securely. This typically involves creating a KubernetesSecretcontaining the static AWS credentials (access key ID and secret access key), which are referenced in the override ConfigMap to authenticate Loki’s S3 storage backend.

Key reference from documentation:

“For Loki to store logs in an S3 bucket, AWS credentials must be created as a Kubernetes secret and referenced in the storage configuration.”