NS0-160 Exam - NetApp Certified Data Administrator, ONTAP

NEW QUESTION 1
You want to use FabricPool technology to tier SnapVault destination volumes to the capacity tier. In this scenario, which action would you perform to accomplish this task?

• A. Create the destination volume on the FabricPool-enabled aggregate and assign the backup tiering policyto the destination volume.
• B. Create both the source and destination volumes on a standard aggregate and assign the backup tiering policy to the destination volume.
• C. Create both the source and destination volumes on the FabricPool-enabled aggregate and assign the backup tiering policy to the source volume.
• D. Create the source volume on the FabricPool-enabled aggregate and assign the backup tiering policy to the source volume.

Answer: C

NEW QUESTION 2
Click the Exhibit button.

Using ONTAP 9.5, you are operating with data protection across three sites. The cluster_A and cluster_B systems require synchronous replication. The SVMs on cluster_A also require asynchronous SVM-DR replication to a third site. All replication between all sites must also replicate the SVM configuration.
Referring to the exhibit, which replication technology is supported between cluster_A and cluster_B?

• A. NetApp Data Availability Services
• B. Snap Mirror Synchronous
• C. MetroCluster IP
• D. Foreign LUN Import

Answer: B

NEW QUESTION 3
Which LIF types are owned by the admin SVMs? (Choose two.)

• A. Node-Management
• B. Cluster
• C. Data
• D. Intercluster

Answer: AD

NEW QUESTION 4
Which two statements are true for mailbox disks per node in an HA pair? (Choose two.)

• A. Six disks are required if the root volume is on a mirrored aggregate.
• B. Two disks are required if the root volume is on a disk shelf.
• C. Four disks are required if the root volume is on a mirrored aggregate.
• D. Eight disks are required if the root volume is on partitioned disks.
• E. One array LUN is required if the root volume is on a storage array.

Answer: BE

NEW QUESTION 5
Which FabricPool policy would you apply only on a SnapMirror destination volume?

• A. backup
• B. destination
• C. auto
• D. manual

Answer: A

NEW QUESTION 6
When a write from a SAN host is received, the information is stored within the controller before it is written to the underlying RAID.
In this scenario, which component stores the data?

• A. HBA
• B. FlashCache
• C. Flash Pool
• D. NVRAM

Answer: D

NEW QUESTION 7
Which two statements are true when you restore a volume from a Snapshot copy? (Choose two.)

• A. All Snapshot copies that were created after the Snapshot copy was created are lost.
• B. All data that was written to the volume after the Snapshot copy was created is lost.
• C. The volume’s SnapMirror relationships need to be re-created.
• D. After the volume is restored, it becomes read-only.

Answer: BC

NEW QUESTION 8
You have configured SVM Disaster Recovery on your cluster, and you set the identity-preserve option to false.
In this scenario, which objects are replicated?

• A. SAN LIFs
• B. NFS Export policies
• C. DNS and DNS hosts
• D. Snapshot copies

Answer: D

NEW QUESTION 9
When you use the default SnapMirror policy during transfer of a data protection SnapMirror relationship, what is transferred?

• A. the Snapshot copy that is created by the transfer process and any existing Snapshot copies
• B. the Snapshot copy that is manually created and any existing Snapshot copies
• C. the SnapMirror license
• D. only the existing Snapshot copies

Answer: D

NEW QUESTION 10
An administrator notices that the applications are running slowly. The administrator wants to determine which component on the ONTAP subsystem is experiencing the most latency.
In this scenario, which command would you use to accomplish this task?

• A. run -node * stats show system::sys_avg_latency
• B. statistics system show
• C. run -node * -command sysstat -x 1
• D. qos statistics latency show

Answer: D

NEW QUESTION 11
Click the Exhibit button.

You execute the cluster1::> network ipspace show command, and notice that two IPspaces are not able to be renamed or deleted.
Referring to the exhibit, what are these two IPspaces? (Choose two.)

• A. IPspace1
• B. Default
• C. IPspace2
• D. Cluster

Answer: BD

NEW QUESTION 12
Click the Exhibit button.

Referring to the output shown in the exhibit, which aggregate capacity is available for a volume?

• A. 4TB
• B. 8TB
• C. 3.4 TB
• D. 3.6 TB

Answer: B

NEW QUESTION 13
Click the Exhibit button.

An administrator realizes that daily snapshots are not being replicated to their destination. The administrator can see the daily snapshots created at the source. The exhibit shows the policy in use. Weekly snapshots are being replicated without a problem, and the SnapMirror relationship is showing as “healthy”.
In this scenario, what is causing the problem with the daily snapshot?

• A. The SnapMirror label has not been applied to the daily snapshots.
• B. The SVM peer is not working.
• C. The daily snapshots at the source are busy due to the NDMP backup.
• D. The vault policy applied to the source volume does not match the SnapMirror policy at the destination.

Answer: B

NEW QUESTION 14
You must expand an existing FAS8200 switchless cluster to a switched cluster and add a new FAS8200 HA pair in the cluster.
In this scenario, which three actions would you perform to expand the cluster? (Choose three.)

• A. Ensure that the switchless-cluster network option is false.
• B. Connect the existing nodes to the cluster switches.
• C. Change the cluster ports for the existing HA pair.
• D. Ensure that the switchless-cluster network option is true.
• E. Join the new HA pair to the cluster.

Answer: ABE

NEW QUESTION 15
What is the purpose of Epsilon?

• A. to monitor cluster health
• B. to be used as a load-balancer for a 2-node cluster
• C. to evaluate the differences in node configurations
• D. to be used as a tie-breaker for a cluster quorum

Answer: D

NEW QUESTION 16
A storage administrator wants to convert a switchless cluster to a switched cluster. You need to determine which switches are supported in ONTAP 9.3.
In this scenario, which tool would satisfy the requirement?

• A. Config Advisor
• B. Hardware Universe
• C. OnCommand System Manager
• D. OnCommand Unified Manager

Answer: B

NEW QUESTION 17
What is the default fractional reserve for a thin-provisioned SAN volume?

• A. 5%
• B. 20%
• C. 100%
• D. 0%

Answer: C

NEW QUESTION 18
Click the Exhibit button.

An administrator needs to configure ports for peering. Referring to the exhibit, which ports should be used?

• A. CDOT93-01:e0a and CDOT93-02:e0a
• B. CDOT93-01:e0e and CDOT93-02:e0e
• C. CDOT93-01:e0d and CDOT93-02:e0d
• D. CDOT93-01:e0f and CDOT93-02:e0f

Answer: D

NEW QUESTION 19
Which storage efficiency policy is automatically defined when you run volume move from a non-AFF system to an AFF system?

• A. inline-only
• B. promote
• C. default
• D. auto

Answer: D

NEW QUESTION 20
Which statement is true about creating volumes that contain LUNs?

• A. You can create LUNs on an aggregate.
• B. You cannot create qtrees on a volume that contains LUNs.
• C. You cannot create LUNs on an SVM root volume.
• D. You cannot create add files on a volume that contains LUNs.

Answer: A

NEW QUESTION 21
What are two advantages of creating small RAID groups inside an aggregate? (Choose two.)

• A. maximized storage space
• B. decreased risk of multiple disk failure
• C. shorter reconstruction time
• D. additional available spare drives

Answer: BC

NEW QUESTION 22
According to NetApp best practices, when you configure FC, how many data LIFs should you create per node?

• A. 4
• B. 8
• C. 6
• D. 2

Answer: D

NEW QUESTION 23
Click the Exhibit button.

Referring to the exhibit, to where will LIF4 move if you unplug the cable from node02 port e0d?

• A. node01 port e0c
• B. node02 port e0c
• C. node02 port e0d
• D. node01 port e0d

Answer: D

NEW QUESTION 24
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