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Question # 4

Your customer wants to use NetApp Trident to automate data lake provisioning on premises using a NetApp AFF array in AWS using NetApp Cloud Volumes ONTAP. Their unstructured datasets will require 200 TB of storage, will be accessed by hundreds of worker nodes simultaneously, and will have millions of small files in a complex directory hierarchy.

In this scenario, which Trident driver is appropriate for this task?

A.

ontap-nas-flexgroup

B.

ontap-nas-economy

C.

ontap-nas

D.

aws—cvs

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Question # 5

Click the Exhibit button.

You are reviewing a Kubernetes manifest to deploy an Amazon Elastic Block Store (AWS EBS).

Which two Kubernetes API object types are shown in the exhibit?

A.

Secret

B.

Pod

C.

Volume

D.

Config

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Question # 6

You are asked to provision storage for a development team to make use of NetApp Trident in their Kubernetes environment. You want to ensure that Trident will not be able to exhaust the storage system resources.

In this scenario, which two actions would you take to satisfy the requirements? (Choose two.)

A.

Limit the maximum volume count.

B.

Limit the available data LIFs.

C.

Use a shared SVM.

D.

Limit the maximum volume size.

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Question # 7

Your customer is running their Kafka and Spark applications inside a Kubernetes cluster. They want to create a single backup policy within Astra to automate the backup of both applications and all their related Kubernetes objects at the same time.

Which method in Kubernetes should be used to accomplish this task?

A.

Create a Helm chart that deploys Kafka and Spark and their related objects to multiple namespaces.

B.

Put the applications and their objects in a single namespace, or label all the objects with a single label that Astra can recognize.

C.

Create a Kubernetes custom resource definition that includes all of the objects that Astra needs to treat as a single entity.

D.

Use a single Trident-based StorageClass to provision all storage for Kafka and Spark.

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Question # 8

You are using REST APIs to deploy and manage storage that is provided by NetApp Cloud Volumes ONTAP in Microsoft Azure. You have written a Python script that contains a POST request to the following URL: http://localhost/occm/api/azure/vsa/working-environments. However, you receive a 401 response failure message that indicates that the user is not authenticated.

In this scenario, which two steps must you perform to communicate with an endpoint? (Choose two.)

A.

Call an API endpoint with the JWT access token.

B.

Acquire a JWT access token from the OAuth token endpoint.

C.

Call an API endpoint with the refresh token.

D.

Acquire a refresh token from the OAuth token endpoint.

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Question # 9

You want to manage your applications using NetApp Astra Control within your Azure account. Which two actions must be completed before accomplishing this task? (Choose two.)

A.

Manually provision Azure Blob storage

B.

Delegate a subnet to Azure NetApp Files.

C.

Set up a capacity pool.

D.

Export your Azure AD Administrator key and import it into Astra Control.

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