Free NS0-156 Exam Dumps Preview

Question 1

Multiple choice

What is considered when selection LS mirror copy? (choose three)

1. A

   If an LS mirror copy is on the same node as the network module that fields the request, the network module uses that LS mirror copy

2. B

   If a write request goes to LS mirror, It forward it to flexvol

3. C

   if no LS mirror copy is on the same node as the network module that fields the request, the network module uses an up-to-date LS mirror copy on another node.

4. D

   If a write request goes to LS mirror, it returns error.

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Correct answersA, C, D

Question 2

Multiple choice

What is aggregate relocation (ARL)? Choose all that apply.

1. A

   Provides zero copy, non-disruptive relocation of (non-root) online SFO aggregates to a partner node

2. B

   Provides zero copy, non-disruptive relocation of (root) online CFO aggregates to a partner node

3. C

   Is utilized during planned events such as fast negotiated takeovers, controller hardware upgrades, and other maintenance operations

4. D

   Is utilized during unplanned events such as controller failure

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Correct answersA, C

Question 3

Single choice

What is the file extension for NDMP backup CAB (Cluster Aware Backup extension)

1. A

   CAB

2. B

   BAC

3. C

   CAP

4. D

   NDBC

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Correct answerA

Question 4

Multiple choice

Which two statements are true with clustered Data ONTAP support of IPv6? (Choose two.)

1. A

   You can define multicast address

2. B

   You can define a link-local address

3. C

   You can define a look-back address

4. D

   You must use a network mask of 64

5. E

   You can define an address with 64-bit hexadecimal ID in prefix: id format

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Correct answersD, E

Question 5

Multiple choice

What are two ways a storage administrator can improve the operational availability of NAS application data? (Choose two.)

1. A

   By backing up data to a USB disk

2. B

   By configuring ALUA on the host

3. C

   By providing multiple data logical interfaces

4. D

   By utilizing the volume move feature

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Correct answersC, D

Question 6

Single choice

Which protocol(s) does Infinite Volumes support?

1. A

   All supported protocols on Data ONTAP

2. B

   NFSv3 and NFSv4 only

3. C

   NFSv2 and NFSv3 only

4. D

   NFSv3 only

5. E

   NFSv3 and SMB 1.0 only

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Correct answerD

Question 7

Multiple choice

Netapp Remote Support Agent (RSA) is supported which two FAS module types? (Choose two)

1. A

   BMC

2. B

   ILO

3. C

   RLM

4. D

   RTC

5. E

   SP

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Correct answersC, E

Question 8

Single choice

What type of LIF is used to replicate between two clusters?

1. A

   node

2. B

   cluster

3. C

   intercluster

4. D

   cluster-mgmt

5. E

   data

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Correct answerC

Question 9

Multiple choice

What three privilege leves are found in clustered Data ONTAP? (Choose three)

1. A

   admin

2. B

   advanced

3. C

   backup

4. D

   diagnostic

5. E

   manage

6. F

   single_user

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Correct answersA, B, D

Question 10

Single choice

What must be configured to support inter-cluster Snapmirror relationships?

1. A

   Cluster peer relationship

2. B

   Intercluster port role

3. C

   Junction path for the mirrored volume

4. D

   Minimum transfer size

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Correct answerA

Question 11

Single choice

Storage QOS maximum throughput limits can be defined in terms of:

1. A

   IOPS only

2. B

   MB/s only

3. C

   IOPS or MB/s

4. D

   IOPS and MB/s

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Correct answerC

Question 12

Multiple choice

Which two Data ONTAP Cluster-Mode clone technologies will lock a Snapshot copy? (Choose two.)

1. A

   FlexClone

2. B

   LUN Clone

3. C

   Snap Clone

4. D

   Vol Clone

5. E

   Aggr Clone

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Correct answersA, B

Question 13

Single choice

For Vserver-aware NDMP backups, the ______________ must be enabled with cluster-aware backup extensions.

1. A

   vServer management LIF

2. B

   DMA server

3. C

   Data LIF

4. D

   Node management LIF

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Correct answerC

Question 14

Multiple choice

Which of the following is true about a data protection (DP) mirror destination volume? (Choose all that apply)

1. A

   Can be in the same vserver as the source

2. B

   Can be in a different vserver as the source

3. C

   Can be on a different cluster from the source

4. D

   Can be on a Data ONTAP 7-mode system

5. E

   Can be smaller than the source

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Correct answersA, B, C

Question 15

Single choice

What type of configuration is required for SnapVault backup between clusters in two different clustered Data ONTAP or later systems?

1. A

   Vserver Peer Configuration

2. B

   SnapVault Peer Configuration

3. C

   Backup Peer Configuration

4. D

   Cluster Peer Configuration

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Correct answerD

Question 16

Single choice

What kind of structure can be deduplicated?

1. A

   A disk

2. B

   An aggregate

3. C

   A FlexVol

4. D

   a qtree

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Correct answerC

Question 17

Multiple choice

What are four storage efficiency features Data ONTAP 8.1 Cluster-Mode provides? (Choose four.)

1. A

   transparent files

2. B

   thin provisioning

3. C

   SnapVault

4. D

   FlexClone

5. E

   deduplication

6. F

   compression

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Correct answersB, D, E, F

Question 18

Multiple choice

Which three NFS versions foes Data ONTAP 8.1 Cluster-Mode support? (Choose three)

1. A

   NFSv.0

2. B

   NFSv.1

3. C

   NFSv.1.1

4. D

   NFSv3.0

5. E

   NFSv4.1

6. F

   NFSv5.0

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Correct answersD, E, F

Question 19

Single choice

Which user space utility is used to manage other applications in the user space?

1. A

   secd

2. B

   RDB

3. C

   Notifyd

4. D

   spmd

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Correct answerD

Question 20

Single choice

Protocol access is provided to data via what?

1. A

   Cluster

2. B

   A virtual filer

3. C

   A Virtual Server

4. D

   A high-available pair of storage systems

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Correct answerC

Question 21

Single choice

How do you organize volumes for data clients with an appropriate export policy?

1. A

   Mount the required volumes in a namespace

2. B

   Mount the required namespaces in a volume

3. C

   Mount the required namespaces in an aggregate

4. D

   Mount directories of a volume in a namespace

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Correct answerA

Question 22

Single choice

What must be configured to support cross-cluster SnapMirror relationships?

1. A

   cluster peer relationship

2. B

   intracluster port

3. C

   junction path

4. D

   minimum transfer size

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Correct answerA

Question 23

Single choice

What CLI command restores entire volume from a snapshot copy:

1. A

   Volume snapshot restore

2. B

   Volume snapshot promote

3. C

   Volume snapmirror restore

4. D

   Volume snapmirror resync

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Correct answerB

Question 24

Single choice

How many cluster nodes are supported by the CN1610 Interconnect Switch in 8.2?

1. A

   4

2. B

   8

3. C

   12

4. D

   16

5. E

   24

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Correct answerC

Question 25

Multiple choice

Which two now feature are available in Data ONTAP 8.1.1 C-Mode? (Choose two)

1. A

   Flash pool

2. B

   SSD Support

3. C

   Infinite volume

4. D

   Infiniband

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Correct answersA, C

Question 26

Multiple choice

Which are types of failover groups? (choose all that apply)

1. A

   System-defined

2. B

   User-defined

3. C

   Next Available

4. D

   Priority

5. E

   Clusterwide

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Correct answersA, E

Question 27

Single choice

What is the maximum number of node a SAN cluster in Data ONTAP 8.2 can have?

1. A

   1

2. B

   2

3. C

   6

4. D

   8

5. E

   16

6. F

   24

7. G

   32

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Correct answerD

Question 28

Multiple choice

What three cluster administrator roles are predefined? (Choose three)

1. A

   admin

2. B

   backup

3. C

   none

4. D

   readonly

5. E

   root

6. F

   vsaadmin

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Correct answersA, C, D

Question 29

Multiple choice

Which SnapMirror type identifies backup vault relationships?

1. A

   SV

2. B

   DP

3. C

   BV

4. D

   LS

5. E

   XDP

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Correct answersB, E

Question 30

Single choice

A volume named vs2_vol2 is created on the netappu-02 aggregate. The path in the vs2 namespace is / vs2/ vol2.
If the volume is moved to the netappu-01 aggregate, what is the path after the move?

1. A

   /netappu-01/vs2/vs2_vol2

2. B

   /vs2/vol2

3. C

   /vol/vs2_vol2

4. D

   /vol/vs2/vs2_vol2

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Correct answerB

Question 31

Single choice

When a client transverses a junction, the client has entered:

1. A

   a different Vserver

2. B

   a different volume

3. C

   a different junction

4. D

   a different cluster

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Correct answerB

Question 32

Single choice

Junctions are used to join volumes to ...

1. A

   Form a namespace

2. B

   A node vserver

3. C

   UNIX clients

4. D

   CIFS clients

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Correct answerA

Question 33

Multiple choice

Which two features are supported in clustered Data ONTAP 8.2? (Choose two)

1. A

   External USB support

2. B

   MetroCluster

3. C

   Infinite volume

4. D

   Flash cache

5. E

   Infiniband data interface

6. F

   SnapLock

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Correct answersC, D

Question 34

Single choice

What tool can be used to map IQNs to LUNs for a Vserver?

1. A

   Protection Manager

2. B

   OnCommand System Manager

3. C

   Operations Manager

4. D

   Unified Element Manager

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Correct answerB

Question 35

Single choice

Which protocols does clustered Data ONTAP HA support with Infinite Volumes?

1. A

   NFSv3, NFSv4.1, and SMB1.0

2. B

   NFSv2 and SMB1.0 only

3. C

   NFS v1, NFSv2, and NFSv3 only

4. D

   NFSv2, NFSv3, and NFSv4.0 only

5. E

   NFSv3 only

6. F

   All supported NAS and SAN protocols on Data ONTAP

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Correct answerA

Question 36

Multiple choice

Which two LIFs are able to failover or migrate to other nodes in the cluster? (Choose two.)

1. A

   cluster LIF

2. B

   data LIF of protocol CIFS

3. C

   data LIF of protocol FCoE

4. D

   data LIF of protocol iSCSI

5. E

   data LIF of protocol NFS

6. F

   intercluster LIF

7. G

   node management LIF

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Correct answersB, E

Question 37

Single choice

Which statement is true about expanding an aggregate from 32-bit to 64-bit in place?

1. A

   All aggregates are automatically converted from 32-bit to 64-bit with the Data ONTAP 8.1 upgrade.

2. B

   The expansion is triggered by an aggr convert command.

3. C

   The expansion is triggered by adding disks to exceed 16 TB.

4. D

   The 32-bit aggregates are degraded and must be Volume SnapMirrored to a new 64-bit aggregates with Data ONTAP 8.1 upgrade.

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Correct answerC

Question 38

Multiple choice

Which logical interfaces have failover and online migration capabilities in a different node? (choose all that apply)

1. A

   Cluster

2. B

   Cluster management

3. C

   Data (FC, iSCSI)

4. D

   Data (CIFS, NFS)

5. E

   Node-management

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Correct answersB, D

Question 39

Multiple choice

Which three network switches are supported in Data ONTAP 8.1.1 Cluster Mode? (Choose three)

1. A

   Nexus 5010

2. B

   Nexus 5020

3. C

   CN1601

4. D

   CN1610

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Correct answersA, B, D

Question 40

Single choice

Which snapmirror identifies backup vault relationship?

1. A

   SV

2. B

   DP

3. C

   BV

4. D

   LS

5. E

   XDP

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Correct answerE

Question 41

Single choice

In clustered Data ONTAP, the NFS mount or the CIFS share path need to contain the following:

1. A

   Vserver root volume

2. B

   Absolute path of the volume

3. C

   Aggregate name for the volume

4. D

   Junction path name for the volume

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Correct answerD

Question 42

Multiple choice

Which steps need to be completed when creating a CIFS share? (Choose all that apply)

1. A

   Configure a share policy

2. B

   Configure an export policy

3. C

   Configure name mapping

4. D

   Configure a snapshot policy

5. E

   Create a junction path within the Vserver namespace

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Correct answersB, C, E

Question 43

Multiple choice

The VLDB is out-of-quorum on the node serving as the master of the VLDB ring.

Which four statements are true? (Choose four.)

1. A

   A new VLDB ring master is elected.

2. B

   Clients can write to volumes on that node.

3. C

   Volumes cannot be moved to or from that node.

4. D

   Clients can read from volumes hosted on that node.

5. E

   New volumes can be created on aggregates hosted on that node.

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Correct answersA, B, C, D

Question 44

Multiple choice

Which three SMB versions do Data ONTAP Cluster Mode 8.1 and later support? (Choose three)

1. A

   SMB 4.0

2. B

   SMB 3.0

3. C

   SMB 2.1

4. D

   SMB 2.0

5. E

   SMB 1.0

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Correct answersC, D, E

Question 45

Multiple choice

Which clustered ONTAP objects are "owned" by a data Vserver? (choose all that apply)

1. A

   Aggregates

2. B

   Volumes

3. C

   LUNs

4. D

   Ports

5. E

   LIFs

6. F

   Shelves

7. G

   Disks

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Correct answersB, C, E

Question 46

Single choice

What feature balances load across a cluster while consuming less disk capacity than LS SnapMirror copies?

1. A

   SnapVAult copies

2. B

   FlexCache software

3. C

   FlexClone copies

4. D

   DP SnapMirror copies

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Correct answerB

Question 47

Single choice

What command starts recording the current CLI session into a file?

1. A

   system cli record

2. B

   system record start

3. C

   system script record

4. D

   system script start

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Correct answerD