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Data Administrator Exam Question and Answers

Data Administrator Exam

Last Update May 18, 2024
Total Questions : 243

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Questions 1

You cannot disable the SyncMirror license if one or more mirrored volumes exist.

Options:

A.  

True

B.  

False

Discussion 0
Questions 2

Which one of the following statements is true of storage appliance SnapVault backup?

Options:

A.  

The volume is the basic unit of SnapVault backup.

B.  

The file is the basic unit for SnapVault backup.

C.  

The directory is the basic unit for SnapVault backup.

D.  

The qtree is the basic unit for SnapVault backup.

Discussion 0
Questions 3

Which statement is true of the cf forcetakover -d command?

Options:

A.  

The surviving cluster node takes over the functions of the failed partner.

B.  

Mirrored volumes are implicitly split.

C.  

Both of the above

D.  

None of the above

Discussion 0
Questions 4

What console message is a good indication that the storage appliance is ready to reinstate the cluster from a previous takeover?

Options:

A.  

waiting for takeover

B.  

waiting for giveback

C.  

resume takeover

D.  

enter cf giveback

Discussion 0
Questions 5

For each Open Systems platform directory to be backed up to the SnapVault secondary storage system, you must execute _____ from the primary to secondary storage system.

Options:

A.  

a temporary copy

B.  

an incremental copy

C.  

a scheduled update copy

D.  

an initial baseline copy

Discussion 0
Questions 6

Which two of the following NetApp storage appliances do not support the use of synchronous SnapMirror?

Options:

A.  

F825

B.  

FAS960

C.  

F87

D.  

F820

Discussion 0
Questions 7

The snapvault update command is only available on the secondary system.

Options:

A.  

True

B.  

False

Discussion 0
Questions 8

When Data ONTAP creates a weekly, nightly, or hourly snapshot, the value of n (as shown by the UNIX Is command) is adjusted for all the weekly, nightly, or hourly snapshots. The higher the value of n. the_________the snapshot.

Options:

A.  

newer

B.  

older

C.  

more important

D.  

least important

Discussion 0
Questions 9

Which two commands could be used if the cf giveback command foils? (Choose 2)

Options:

A.  

cf giveback -force

B.  

cf giveback -f

C.  

cf forceeiveback -f

D.  

cf forceeiveback

Discussion 0
Questions 10

What command would you enter to restore the /vol/flexvol0/etc/rc file from a snapshot to the /vol/flexvol0/home directory?

Options:

A.  

snap restore -r vol /vol/flexvol0/home/rc /vol/flexvol0/etc/rc

B.  

snap restore -t /vol/flexvol0/home/rc /vol/flexvol0/etc/rc

C.  

snap restore -t file -r /vol/flexvol0/home/rc /vol/flexvol0/etc/rc

D.  

snap restore -s /vol/flexvol0/home/rc /vol/flexvol0/etc/rc

Discussion 0
Questions 11

Which native ONTAP feature allows an administrator to block a Windows user from writing files with the.crypto extension?

Options:

A.  

FPolicy

B.  

Kerberos

C.  

IP-SEC

D.  

FIPS

Discussion 0
Questions 12

Alter issuing the vol split volO/plexO volNew command:

Options:

A.  

There are two unmirrored volumes, volO and volNew.

B.  

There are two new plexes, plexO and plexNew.

C.  

There is a new mirrored volume called volNew.

D.  

There is a new plex called plexNew.

Discussion 0
Questions 13

What are two logical network components of ONTAP? (Choose two.)

Options:

A.  

VLAN

B.  

SFP+

C.  

Network port

D.  

Interface group

Discussion 0
Questions 14

Which two modes support using SnapMirror over multiple paths?

Options:

A.  

Multiplexing

B.  

Failover

C.  

Giveback

D.  

Standalone

Discussion 0
Questions 15

The snapvault snap sched-x command can be used to:

Options:

A.  

Schedule full backups

B.  

Start initial backups

C.  

Schedule incremental backups

D.  

Specify platforms that can be backed up

Discussion 0
Questions 16

Which one of the following keywords alone can be used to convert an asynchronous mirror to be synchornous?

Options:

A.  

cksum

B.  

src_con

C.  

sync

D.  

outstanding

Discussion 0
Questions 17

The required hardware to add SyncMirror to an existing Clustered Failover system consists of:

Options:

A.  

Disk shelves and cluster interconnect

B.  

Disk shelves, adapters and cabling

C.  

Disk shelves and cabling

D.  

Disk shelves and termination switches

Discussion 0
Questions 18

If the local node has its FC HBA connected to switch Bank 1, it owns the disks connected to switch bank

Options:

A.  

1

B.  

3

C.  

4

D.  

2

Discussion 0
Questions 19

It is the use of the -Lflag in the snapmirror initialize command and the subsequent successful level 0 transfer that causes the destination volume to become snaplocke?

Options:

A.  

True

B.  

False

Discussion 0
Questions 20

Normally, before you split a SyncMirror volume, you ensure that both plexes are

Options:

A.  

plexes, pools

B.  

online, operational

C.  

offline, operational

D.  

snapshots, contain the most recent snapshot

Discussion 0
Questions 21

Which system is recommended as a secondary system for SnapVault?

Options:

A.  

IS1200

B.  

DataFort

C.  

NearStore VTL

D.  

FAS with NearStore license

Discussion 0
Questions 22

Which two choices are used to configure a semi-synchronous SnapMirror relationship? (Choose two.)

Options:

A.  

throttle

B.  

visibility interval

C.  

outstanding=3s in DOT 7.2

D.  

using option semi-sync in DOT 7.3 and higher

Discussion 0
Questions 23

When using a Protection Manager policy to manage Open Systems SnapVault backups on a UNIX server, which three are valid objects to include in the data set? (Choose three.)

Options:

A.  

a file

B.  

A qtree

C.  

A directory

D.  

The entire client

Discussion 0
Questions 24

When you create a restricted volume to be used as the destination for SnapMirror data replication, which command allows you to check the size of the source and destination volumes?

Options:

A.  

sysconfig -v

B.  

df

C.  

vol status -b

D.  

vol mirror –v

Discussion 0
Questions 25

The two copies of a SyncMirror volume are called_______. Each______is a physical copy of the same file system and consists of one or more RAID groups.

Options:

A.  

plexes. plex

B.  

volumes, volume

C.  

qtrees. qtree

D.  

snapshots, snapshot

Discussion 0
Questions 26

A volume is SnapMirrored hourly. You revert the volume using a snapshot that was created two days ago. Which command continues the relationship?

Options:

A.  

SnapMirror initialize

B.  

SnapMirror quiesce

C.  

SnapMirror resume

D.  

SnapMirror resync

E.  

SnapMirror update.

Discussion 0
Questions 27

What predefined SVM role provides management for NDMP operations?

Options:

A.  

vsadmin-protocol

B.  

wsadmin-voluma

C.  

vsadmin-readonly

D.  

vsadmin-backup

Discussion 0
Questions 28

Which one of the following statements is not true of SnapLock volumes?

Options:

A.  

There are two types of SnapLock volumes.

B.  

SnapLock volumes support SnapMirror.

C.  

SnapLock volumes support per-file retention periods.

D.  

SnapLock volumes are supported on the gFiler appliance.

Discussion 0
Questions 29

One method of configuring an interface for takeover is to enter ifconfig interface partner address at the command line. To make tins configuration persistent across reboots, you must enter tins information in the_____file for each appliance.

Options:

A.  

/etc/hosts

B.  

/etc/rc

C.  

/voL'volO/home

D.  

/vol/volO/mount

Discussion 0
Questions 30

To remove a cluster setup, you must perform the following steps.

1. Type cf disable.

2. Unlicense cluster.

3. Remove partner entries for network interfaces from the /etc/rc file.

4. Halt and make sine the partner-sysid is blank.

5. Power down and remove the cluster interconnect card.

6. Perform steps 1-5 above on the partner node.

A True

B. False

Options:

Discussion 0
Questions 31

SnapVaulr snapshots for SnapLock volumes are deleted automatically according to the retention count set in the SnapVault schedule?

Options:

A.  

True

B.  

False

Discussion 0
Questions 32

Which method should an administrator use to make sure all data In a local tier cannot be read If the underlying device Is repurposed, returned, misplaced, or stolen?

Options:

A.  

Self-encrypting drives

B.  

Multi-admin authentication

C.  

SMB encryption

D.  

SnapLock volumes

Discussion 0
Questions 33

What is the minimum number of HA pairs required for Epsilon to be automatically assigned?

Options:

A.  

4

B.  

1

C.  

3

D.  

2

Discussion 0
Questions 34

Which two types of Restore does Cloud Backup allow? (Choose two.)

Options:

A.  

StorageGRID

B.  

Cloud Volumes ONTAP (CVO)

C.  

E-Series system

D.  

AFF ONTAP system

E.  

Windows 2019 server

Discussion 0
Questions 35

To restore a primary SnapVault qtree to the exact qtree location on the primary storage system (from which it was backed up), you must:

Options:

A.  

Add the new qtree to the primary storage system

B.  

Restore to a non-existing qtree

C.  

Overwrite the existing qtree on the primary storage system

D.  

Delete the existing qtree from the secondary storage system

Discussion 0
Questions 36

An administrator wants to scale out storage performance for real time read-intensive workloads across multiple controllers.

Which two NetApp ONTAP features accomplish this task? (Choose two.)

Options:

A.  

FlexCache

B.  

FlexGroup

C.  

FlexVol

D.  

FlexClone

Discussion 0
Questions 37

Identify the two commands that could be entered on a system with a SnapMirror source. (Choose two.)

Options:

A.  

snapmirror update

B.  

snapmirror status

C.  

snapmirror initialize

D.  

options snapmirror.access all

Discussion 0
Questions 38

Data ONTAP uses inodes in an active file system to reference__________________.

Options:

A.  

disk blocks

B.  

file segments

C.  

qtrees

D.  

snapshots

Discussion 0
Questions 39

Which two of the following NetApp storage appliances do not support the use of synchronous SnapMirror?

Options:

A.  

F825

B.  

FAS960

C.  

F87

D.  

F820

Discussion 0
Questions 40

The snapvault restore command is ran on the:

Options:

A.  

Primary system to pull data from the secondary system

B.  

Primary Open System to pull data from the secondary system

C.  

Secondary system to push data to the primary storage appliance

D.  

Secondary system to push data to Open System

Discussion 0
Questions 41

If an error message indicates that the cluster interconnect adapter itself is faulty, what is your corrective action?

Options:

A.  

Check the cabling of the Channel A disk shelf loop and reseat and tighten any loose cables.

B.  

Check the cabling of the Channel B disk shelf loop and reseat and tighten any loose cables.

C.  

Re-cable the cluster interconnect adapter or replace the adapter if needed.

D.  

Check for network activity.

Discussion 0
Questions 42

Which three of the following configurations would increase data transfer rates for traditional volume SnapMirror?

Options:

A.  

The destination and source contain disks of the same size.

B.  

The destination and source contain RAID groups of the same size.

C.  

The destination and source storage appliances are no further than 30 meters apart.

D.  

The destination and source contain the same number of RAID groups.

Discussion 0
Questions 43

Which statement describes the results of the snapmirror resync command?

Options:

A.  

Resynchronization finds the newest common snapshot shared by the two volumes or qtrees, and removes all newer information on the storage appliance on which the command is run.

B.  

Resynchronization will cause the loss of all data written to the destination after the original base snapshot was made.

C.  

Resynchronization will update the snapshot on the source filer

D.  

Resynchronization will update the snapshot on the destination filer.

Discussion 0
Questions 44

Which NetApp solution enables block-level backup and restore from ONTAP to StorageGRID?

Options:

A.  

LockVault

B.  

SnapRestore

C.  

FabricPool

D.  

Cloud Backup

Discussion 0
Questions 45

Which option of the snap restore command allows you to specify a different directory, as long as the directory already exists?

Options:

A.  

snap restore -r

B.  

snap restore -d

C.  

snap restore -s

D.  

snap restore -c

Discussion 0
Questions 46

Which two products can be used to administer Cloud Volumes ONTAP? (Choose two.)

Options:

A.  

Cloud Data Sense

B.  

System Manager

C.  

NetApp BlueXP

D.  

CloudCheckr

Discussion 0
Questions 47

Which objects can be restored by a single SnapRestore command? (Choose three)

Options:

A.  

file

B.  

LUN

C.  

qtree

D.  

volume

E.  

directory

Discussion 0
Questions 48

Data ONTAP uses inodes in an active file system to reference.

Options:

A.  

disk blocks

B.  

file segments

C.  

qtrees

D.  

snapshots

Discussion 0
Questions 49

Which ONTAP feature will allow WORM and non-WORM volumes in the same aggregate?

Options:

A.  

NetApp Aggregate Encryption

B.  

Unified Aggregate

C.  

SnapLock Enterprise

D.  

SnapLock Compliance

Discussion 0
Questions 50

After issuing the aggr split aggr0/plex0 aggrNew command ____________.

Options:

A.  

there is a new plex called aggrNew

B.  

there are two new plexes, plex0 and plexNew

C.  

there is a new mirrored aggregate called aggrNew

D.  

there are two unmirrored aggregates, aggr0 and aggrNew

E.  

flexible volumes are evenly split between aggr0 and aggrNew

Discussion 0
Questions 51

Which two supported methods would you use to restore data from a SnapVaultfor NetBackup Volume?

Options:

A.  

Use the NetBackup Administration Console

B.  

Use drag-and-drop technologies

C.  

Use the snapvault restore Data ONTAP command

D.  

Use the SnapRestore Data ONTAP service

Discussion 0
Questions 52

Which one of the following options will allow a snapmirror storage appliance to mirror from this system?

Options:

A.  

snapmirror. destination

B.  

options snapmirror.allow

C.  

snapmirror.access

D.  

options snapmirror.access host =

Discussion 0
Questions 53

Refer to the exhibit.

An administrator creates a new qtree and an associated export policy. When the client tries to connect, they are denied.

What should the administrator do?

Options:

A.  

Update the superuser entry lo "any" in the volume export-policy

B.  

Replace the IP with the client hostname in the qtree export policy

C.  

Add the new host IP with at least read access to the volume export-policy

D.  

Add a new rule in the qtree export policy in allow read-write access for the new host

Discussion 0
Questions 54

The OSSV agent on the primary system listens to TCP port 10000 for all SnapVault communications.

Options:

A.  

True

B.  

False

Discussion 0
Questions 55

You want to create an automated test environment that performs a single file SnapRestore. Every time you run the procedure, however, SnapRestore prompts you to confirm your decision to revert the file. How can you automate this step?

Options:

A.  

Enter the priv set advanced mode on the storage appliance and the prompt will not appear.

B.  

Enable the options snaprestore_noprompts enable=on option.

C.  

Use the -f option with the snap restore command.

D.  

These prompts are for data protection and auditing and cannot be overridden.

Discussion 0
Questions 56

When using SAN protocols, what is the maximum number of nodes that can be added to a four node cluster?

Options:

A.  

4

B.  

24

C.  

8

D.  

12

Discussion 0
Questions 57

The snapvault snap sched -x command can be used to:

Options:

A.  

Schedule full backups

B.  

Start initial backups

C.  

Schedule incremental backups

D.  

Specify platforms that can be backed up

Discussion 0
Questions 58

XML-files in /etc/stats/preset are used together with the sysstat command to customize the output.

Options:

A.  

True

B.  

False

Discussion 0
Questions 59

Before enabling an active/active configuration, you should verify and compare the configuration of the nodes. Which tool can perform this task?

Options:

A.  

cf-config-check.cgi script

B.  

cf status command on both nodes

C.  

clustercheck script

D.  

Release Comparison Tool

Discussion 0
Questions 60

Which ONTAP feature will report real-time inactive data on NAS volumes?

Options:

A.  

Foreign LUN Import

B.  

Quality of Service

C.  

FabrlcPool

D.  

File System Analytics

Discussion 0
Questions 61

The NearStore system is not the recommended secondary storage appliance for Open System SnapVault.

Options:

A.  

True

B.  

False

Discussion 0
Questions 62

What NetApp tool includes Crafana dashboards to display ONTAP performance, capacity and hardware metrics?

Options:

A.  

ONTAP System Manager .

B.  

Unified Manager

C.  

Digital Advisor

D.  

NetApp Harvest

Discussion 0
Questions 63

What are two properties of the NVMe protocol? (Choose two.)

Options:

A.  

LUNs are mapped to Initiator groups.

B.  

Namespaces are mapped to subsystems.

C.  

NQNs are added to namespaces.

D.  

NQNs are added to subsystems.

Discussion 0
Questions 64

What is the format for snapvault schedule?

Options:

A.  

YYYY-MM-DD

B.  

crontab format

C.  

cnt[@day_Hst][@hour_list]

D.  

List of dates in ISO Date format

Discussion 0
Questions 65

Which two protocols provide NAS access for home directories on an $VM? (Choose two.)

Options:

A.  

SMB

B.  

NVMe/TCP

C.  

NFS

D.  

iSCSI

E.  

FC

Discussion 0
Questions 66

Exhibit:

To remove a cluster setup, you must perform the steps displayed in the exhibit.

Options:

A.  

True

B.  

False

Discussion 0
Questions 67

Which one of the following is a recommended secondary system for SnapVault?

Options:

A.  

F700 series storage appliance

B.  

Windows 2000 server

C.  

Solaris 2.6 or higher server

D.  

NearStore R200

Discussion 0
Questions 68

SnapMirror will automatically tiy to restart a transfer after_________.

A Ail initial transfer is interrupted

B. A scheduled incremental update is interrupted

C. A manual update is interrupted

D. A transfer interrupted by reboot

Options:

Discussion 0
Questions 69

Protection Manager is an optional component of the Operations Manager that can be licensed and accessed from the NetApp Management Console (NMC).

Options:

A.  

True

B.  

False

Discussion 0
Questions 70

An administrator Is troubleshooting failed cluster peering between three ONTAP clusters for cascaded SnapMirror replication. Cluster1 is peered to Cluster, cluster^ is peered to Cluster3.

Clusterl and Cluster3 do not have an available route to reach each other. Cluster2 can route to both Cluster1 and Cluster3 using dedicated and separate intercluster LIFs.

What ONTAP network component must be configured on Cluster2 to resolve this issue?

Options:

A.  

IPspaces

B.  

Broadcast domains

C.  

Failover groups

D.  

Subnets

Discussion 0
Questions 71

When you issue the snapmirror status command, to what does the "Lag" column refer?

Options:

A.  

The amount of time it takes for the baseline transfer to complete.

B.  

The difference between the current time and the last basic snapshot creation time on the destination for a transfer which completed successfully.

C.  

The difference between the current time and the last basic snapshot creation time on the source for a transfer which completed successfully.

D.  

The difference between the most recent snapshot and the last basic snapshot creation time on the source for a transfer which completed successfully.

Discussion 0
Questions 72

You have quiesced a volume to stabilize the contents of a destination just prior to a snapshot. What is the next logical command that you would issue after the snapshot is complete?

Options:

A.  

snapmirror resume

B.  

snapmirror quiesce-q

C.  

options snapmirror.log enable off

D.  

snapmirror restart

Discussion 0