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NS0-527 Real Exam Questions

NetApp Certified Implementation Engineer - Data Protection

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Question 1 Single choice

A customer is running ONTAP 9.7 on a FAS2720 cluster that has 12 x 4 TB NL-SAS drives in the chassis with capacity running low. You decide to use Fabric Pool technology to solve this problem.

What does the customer need to do to accomplish this task?

  1. A

    Add an SSD aggregate.

  2. B

    Purchase a Data Protection Optimized (DPO) license.

  3. C

    Use the CLI and add a capacity pool.

  4. D

    Use the wizard and add a capacity pool.

Show answer and explanation

Correct answer: A

Explanation

References:
http://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-mgng-stor-tier-fp%
2FGUID-8E421CC9-1DE1-492F-A84C-9EB1B0177807.html

Question 2 Single choice

A customer is using SnapCenter and they want to see details about: 1.) unprotected databases outside of resource groups, 2.) databases that have not been backed up during the report period, 3.) databases that belong to a resource group for which backups have failed, and 4.) the database SnapVault status.

In this scenario, which report type satisfies the requirements?

  1. A

    Backup Report

  2. B

    Clone Report

  3. C

    Plug-in Report

  4. D

    Restore Report

Show answer and explanation

Correct answer: C

Question 3 Multiple choice

Using ONTAPSystem Manager, you are asked to replicate all the volumes contained in a Storage VM to a remote ONTAP 9.7 system for quick disaster recovery.

Which two steps need to be completed to accomplish this task? (Choose two.)

  1. A

    Create a SnapMirror relationshipfor each volume.

  2. B

    Create a cluster peering relationship.

  3. C

    Create an SVM-DR relationship.

  4. D

    Create an SVM peering relationship.

Show answer and explanation

Correct answers: B, D

Question 4 Single choice

You are running a NetApp AFF A220 cluster. Each node has one volume. You create Snapshot copies on both volumes every four hours and keep the copies for 30 days. You are running out of disk space and want to free up space.

In this scenario, what do you do?

  1. A

    Add a disk shelf with NL-SAS HDDs.

  2. B

    Activate aggregate-inline deduplication.

  3. C

    Add a capacity tier and set the tiering policy tosnapshot-only.

  4. D

    Activate aggregate-background deduplication.

Show answer and explanation

Correct answer: B

Explanation

References:
https://www.state.wv.us/admin/purchase/Bids/FY2020/B_0702_TAX2000000001_03.pdf

Question 5 Single choice

A client has two regional offices that use SnapMirror cross-site replication to host disaster-recovery mirrors for both offices. Aco-worker at one office is requesting read/write access to one of the volume mirrors. You must accomplish this task without interrupting data access or replication.

In this scenario.
how should you proceed?

  1. A

    Create a FlexVol volume on the destination cluster so that it is writeable for the co-worker.

  2. B

    Create a FlexClone volume based on one of the Snapshot copies at the destination so that it is writeable for the co-worker.

  3. C

    Break the SnapMirror relationship between the local and remote clusters, andmake the destination volume writeable for the co-worker.

  4. D

    Modify the export policy on the destination mirror volume so that it is now writeable for the co-worker.

Show answer and explanation

Correct answer: B

Question 6 Single choice

A client is planning to configure a SnapMirror relationship between two sites. Normally their ISP provides
network throughput of 100 Mbps; however, they can arrange to have this burst to 1 Gbps for a period of

time at an additional cost.

Their intention is to back up 400 GB of Snapshot data each day using the burst option to keep the replication time to a minimum.
In this scenario, how much burst time do they need to purchase?

  1. A

    15 minutes

  2. B

    30 minutes

  3. C

    45 minutes

  4. D

    60 minutes

Show answer and explanation

Correct answer: D

Question 7 Single choice

You want to use SnapCenter to restore an MS SQL database on iSCSILUNs from a previous application-consistent snapshot.

In this scenario, what is required to accomplish this task?

  1. A

    Confirm multipathing for iSCSI is enabled on the host.

  2. B

    Confirm that the database server is running on the host.

  3. C

    Confirm thatthe database server is not running on the host.

  4. D

    Confirm that the iSCSI service is disabled on the host.

Show answer and explanation

Correct answer: B

Question 8 Single choice

You are asked to implement a DR solution to protect employee home directories on the primary cluster.
The solution should provide an PRO of one hour, disaster recovery and archivingconfigured on the same destination volume of the DR cluster. Your solution should also reduce the amount of secondary storage requirements and use lower network traffic on the WAN links.

In this scenario, which NetApp replication technology satisfies these requirements?

  1. A

    SnapMirror-Sync

  2. B

    SyncMirror

  3. C

    MetroCluster

  4. D

    SnapMirror

Show answer and explanation

Correct answer: D

Question 9 Single choice

You have a NAS volume that contains 250 GB of data with adaily change rate of 10%. You want to keep
seven daily Snapshot copies.

In this scenario, what should the minimum copies of the volume be?

  1. A

    325 GB

  2. B

    550 GB

  3. C

    250 GB

  4. D

    425 GB

Show answer and explanation

Correct answer: B

Explanation

References:
https://library.netapp.com/ecmdocs/ECMP1368845/html/GUID-3AA3830F-
FA54-4BA1-8309-AF0809B1CF73.html

Question 10 Single choice

Your customer wants to deploy 40 ONTAP clusters in their environment to protect client databases, Windows host file systems,applications, and virtual machines. One of the primary monitoring and system management requirements is to use a centralized dashboard for all application-consistent backups and REST API integration.

In this scenario, which NetApp management tool satisfies the requirements?

  1. A

    Element Manager

  2. B

    SnapCenter

  3. C

    OnCommand Unified Manager

  4. D

    OnCommand System Manager

Show answer and explanation

Correct answer: B