Free NS0-004 Exam Braindumps (page: 4)

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Which StorageGRID feature enables a compliant information lifecycle management (ILM) policy to prevent object deletion?

  1. S3 Object Lock
  2. Cloud Storage Pool
  3. SnapLock Compliance
  4. S3 bucket access policy

Answer(s): A

Explanation:

S3 Object Lock is a StorageGRID feature that enables a compliant information lifecycle management (ILM) policy to prevent object deletion. S3 Object Lock allows you to apply a retention period and a legal hold to individual objects or object versions in buckets with S3 Object Lock enabled. During the retention period, objects cannot be overwritten or deleted unless the legal hold is in effect. If an object is under a legal hold, it cannot be deleted even after the retention period expires. S3 Object Lock helps you to meet regulatory compliance, privacy, and data protection requirements for your object data. Reference = Manage objects with S3 Object Lock, Example 7: Compliant ILM policy for S3 Object Lock, NetApp StorageGRID ILM on tape



A customer has data on an on-premises volume that needs to be quickly accessed by their analytics application in the cloud. The connection from the cloud provider to the on-premises system has more latency than the cloud analytics application can handle. The customer cannot completely move the volume to the cloud, due to on-premises access requirements.
Which NetApp ONTAP feature enables the customer to use NetApp Cloud Volumes ONTAP for quick read and write access to this volume from the cloud?

  1. FlexCache
  2. SnapMirror
  3. FabricPool
  4. SnapVault

Answer(s): A

Explanation:

FlexCache is a NetApp ONTAP feature that enables the customer to use NetApp Cloud Volumes ONTAP for quick read and write access to this volume from the cloud. FlexCache allows you to create a cache volume on a Cloud Volumes ONTAP system that is linked to an origin volume on an on- premises system. The cache volume serves the read requests from the cloud analytics application, while the write requests are forwarded to the origin volume. FlexCache reduces the latency and bandwidth consumption of accessing the on-premises data from the cloud, while maintaining data consistency and protection. Reference = FlexCache overview, FlexCache documentation, FlexCache:
Accelerate access to your data



A company has a large data set that is used at many branch offices worldwide. An administrator needs a solution to save frequently used data locally and centrally lock files for real-time collaboration.
Which two NetApp solutions can be used to meet these requirements? (Choose two.)

  1. Cloud Volumes Service
  2. BlueXP edge caching
  3. FlexCache
  4. SnapLock Enterprise
  5. BlueXP copy and sync

Answer(s): B

Explanation:

= BlueXP edge caching and BlueXP copy and sync are two NetApp solutions that can meet the requirements of saving frequently used data locally and centrally locking files for real-time collaboration. BlueXP edge caching creates a software fabric that caches "active datasets" in distributed offices to deliver guaranteed transparent data access and optimal performance on a global scale1. BlueXP copy and sync enables a "single set of data" for users globally to leverage virtual teams and increase their productivity for team and collaborative workflows1. Both solutions use a central file locking mechanism that ensures real-time collaboration and data consistency12. Reference = 1: Global File Cache - File Sharing in the Cloud | NetApp, 2: File Caching:
Unify Your Data with Talon FAST and NetApp



Which storage type provides access using Amazon Simple Storage Service (Amazon S3) APIs?

  1. SAN
  2. NAS
  3. DAS
  4. object

Answer(s): D

Explanation:

= Object storage is a type of storage that provides access using Amazon S3 APIs. Object storage stores data as objects, which consist of data and metadata. Object storage is designed for scalability, durability, and cost-effectiveness. Object storage is suitable for storing unstructured data, such as images, videos, documents, and backups. Object storage does not use a hierarchical file system, but rather a flat namespace that allows users to access objects by unique identifiers. Reference = Working with Amazon S3-Compatible Storage Accounts, Amazon S3 API Reference, Amazon S3 REST API Introduction






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