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NS0-159 Real Exam Questions

NetApp Certified Data Administrator, ONTAP

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Question 1 Multiple choice

Which three data protocols are supported simultaneously in a single storage virtual machine (SVM)? (Choose three.)

  1. A

    InfiniBand

  2. B

    CIFS

  3. C

    iSCSI

  4. D

    HTTP

  5. E

    FCP

Show answer and explanation

Correct answers: B, C, E

Question 2 Single choice

What is the minimum number of disks required to create a RAID-DP data aggregate?

  1. A

    4

  2. B

    6

  3. C

    3

  4. D

    5

Show answer and explanation

Correct answer: D

Question 3 Single choice

A storage administrator moves a LUN from one volume to another.

In this scenario, what is left behind in the volume?

  1. A

    clones of the LUN

  2. B

    LUN geometry settings

  3. C

    all of the deduplicated blocks from the base LUN

  4. D

    Snapshot copies of the volume

Show answer and explanation

Correct answer: C

Question 4 Multiple choice

You have a 2-node NetApp cluster with CIFS volumes and SAN LUNs on both nodes. The FC hosts have MPIO correctly configured and see LUN paths through both NetApp nodes.

During a node failover, which two statements are true? (Choose two.)

  1. A

    FC hosts will not experience an outage.

  2. B

    FC hosts will experience an outage.

  3. C

    CIFS users will not experience any outage.

  4. D

    Some CIFS users may experience a brief share outage.

Show answer and explanation

Correct answers: B, C

Question 5 Single choice

You want to enable jumbo frames for iSCSI traffic on your cluster.
To satisfy this requirement, what would you modify on the cluster?

  1. A

    broadcast domains

  2. B

    igroups

  3. C

    iSCSI LIFs

  4. D

    network ports

Show answer and explanation

Correct answer: A

Question 6 Single choice

You want to create a new storage pool of SSDs to provide a performance tier for FlashPool-enabled aggregates on node1 and node2. You expect that the FabricPool aggregates on node1 will require more of the performance tier than the aggregates on node2.

Which action satisfies the requirement?

  1. A

    Use thestorage pool reassigncommand to reassign storage pool allocation units from node2 to node1.

  2. B

    Use thestorage disk reassigncommand to reassign disk from SSD storage pool from node2 to node1.

  3. C

    Use thestorage pool addcommand to add HDDs to the FabricPool aggregates on node1.

  4. D

    Use thestorage pool modifycommand to change the parity of the RAID groups in the storage pool to RAID-4.

Show answer and explanation

Correct answer: A

Question 7 Single choice

A cluster is running ONTAP 9.3. You create a SnapMirror relationship and specify the type as DP and the

policy as MirrorAIISnapshots. When you view the newly created relationship, you notice that the policy is MirrorAIISnapshots, but the type is XDP, not DP.

In this scenario, why is the type XDP instead of DP?

  1. A

    ONTAP 9.3 does not support DP.

  2. B

    The source NetApp cluster is running an older version of ONTAP.

  3. C

    ONTAP 9.3 defaults all new relationships to XDP.

  4. D

    The MirrorAIISnapshots policy is available only for XDP.

Show answer and explanation

Correct answer: D

Question 8 Multiple choice

You are using an AFF A700.

In this scenario, which two default storage efficiency techniques will help save space? (Choose two.)

  1. A

    postprocess deduplication

  2. B

    inline deduplication

  3. C

    postprocess compaction

  4. D

    inline compression

Show answer and explanation

Correct answers: B, D

Question 9 Single choice

A newly created FC LUN is not visible to a Windows 2016 server containing other LUNs in the cluster that are working properly.
In this scenario, what must be verified in the solution?

  1. A

    The FC protocol is licensed on the cluster.

  2. B

    An igroup mapping exists to the LUN.

  3. C

    The WWPN is in the Brocade/Cisco zone configuration.

  4. D

    NPIV is enabled on the switch.

Show answer and explanation

Correct answer: B

Question 10 Multiple choice

The vsadmin account for SVM vs1 is unlocked and configured with a password.

Which two statements are true about login methods for the vsadmin account? (Choose two.)

  1. A

    You access SSH.

  2. B

    You access ONTAP API

  3. C

    You access Onommand System Manager.

  4. D

    You access Onommand Unified Manager.

Show answer and explanation

Correct answers: A, B