[May-2023] NS0-162 Pre-Exam Practice Tests | Exam Questions and Answers for NetApp NCDA ONTAP Study Guide
NetApp Certified Data Administrator, ONTAP Certification Sample Questions
The NS0-162 exam is a computer-based test that comprises of 60 multiple-choice questions. Candidates are given 1.5 hours to complete the exam, and they must score at least 70% to pass. The exam is administered by Pearson VUE, a leading provider of computer-based testing services. Upon successful completion of the exam, candidates will receive the NetApp Certified Data Administrator, ONTAP certification, which is valid for two years.
NEW QUESTION # 18
Exhibit.
You have a 2-node NetApp FAS2750 ONTAP cluster. You create a new 20-GB LUN In a new 100-GB volume and write 10 GB of data to the LUN. No storage efficiencies are enabled for the volume or aggregate.
Referring to the exhibit, which two statements are true? (Choose two.)
- A. ONTAP reports the volume as 20% full.
- B. ONTAP reports that the volume Is using 10 GB of Its containing aggregate.
- C. ONTAP reports the volume as 10% full.
- D. ONTAP reports that the volume Is using 100 GB of its containing aggregate.
Answer: A,B
NEW QUESTION # 19
A user wants existing data in a FlexVol created in ONTAP 9.1 to be placed into a FlexGroup volume with ONTAP 9.8. In this scenario, which two statements are true? (Choose two.)
- A. You can convert the FlexVol volume to a FlexGroup volume.
- B. A FlexVol to FlexGroup conversion is not supported.
- C. Use XCP to copy data from a FlexVol to a FlexGroup.
- D. Use SnapMirror to replicate data from FlexVol to FlexGroup.
Answer: A,D
NEW QUESTION # 20
Exhibit.
Miss-----------------
You have an ONTAP 9.8 cluster. After network maintenance, the LIF that is shown in the exhibit is not always on a correct port and is unreachable by users until the LIFs are moved to port eOc or eOd on either storage node.
In this scenario, which action should you take to ensure that the LIF only fails over to the correct ports?
- A. Split the broadcast domain.
- B. Create a DNS load balancing zone.
- C. Change the LIFs failover policy to sfo-partner-only.
- D. Create an IPspace.
Answer: C
NEW QUESTION # 21
Click the Exhibit button.
Referring to the exhibit, what are two reasons why no initiators are displayed in the initiators' igroup screen? (Choose two.)
- A. Zoning on the switches has been done incorrectly.
- B. SLM has not been enabled.
- C. The server has not been powered up.
- D. ALUA has not been enabled on the NetApp controllers.
Answer: A,C
NEW QUESTION # 22
You setting up replication between two clusters.
In this scenario, which two components are required to set up the cluster peering? (Choose two.)
- A. ICMP service between clusters.
- B. An intercluster LIF on every node.
- C. An intercluster LIF on only the epsilon node.
- D. DNS service on each cluster.
Answer: A,B
NEW QUESTION # 23
Exhibit.
You have received an alert from Active IQ Unified Manager that interface eOc has gone offline. Network engineering asks for the corresponding MAC address for the port that has a problem.
Referring to the exhibit, which MAC address would you supply to the engineering team?
- A. 00:a0:98:fl:2e:b2
- B. 02:a0:98:fl:21:88
- C. 00:a0:98:fl:2e:b3
- D. 02:a0:98:fl:2e:be
Answer: C
NEW QUESTION # 24
You are asked to separate replication and data traffic into their own individual VLANs. You created two new VLANs and need to create logical interfaces (LIFs).
In this scenario, what must you do before creating the LIFs?
- A. Create an interface group.
- B. Create a broadcast domain.
- C. Create a network subnet.
- D. Create a firewall policy.
Answer: B
NEW QUESTION # 25
After deploying an AFF A400, you want to deploy a storage virtual machine (SVM) to serve SMB dat
a. Which three conditions must exist in this scenario? (Choose three.)
- A. You must have encryption enabled on the root volume.
- B. You must have a non-root aggregate in the online state.
- C. You must synchronize the cluster time.
- D. You must have configured the export policies.
- E. You must have sufficient space for the root volume.
Answer: C,D,E
NEW QUESTION # 26
A volume Is set to use Adaptive QoS with the default policy.
In this scenario, which change would affect the QoS throughput ceiling?
- A. Data is added to the volume.
- B. The volume Is resized.
- C. Disks are added to the volume's aggregate.
- D. More clients access the volume.
Answer: C
NEW QUESTION # 27
Exhibit.
Miss-----------------
The availability of the remote cluster in the peering relationship shows "Partial." Referring to the exhibit, what is the reason for this status message?
- A. The Intercluster LIFs on the local cluster are unavailable and not able to communicate to the remote cluster.
- B. The local cluster is unable to authenticate successfully to the remote cluster.
- C. Some nodes In the local cluster are not able to contact some or all nodes in the remote cluster.
- D. The remote cluster does not have its cluster license applied properly.
Answer: C
Explanation:
Some nodes in the local cluster are not able to contact some or all nodes in the remote cluster.
Partial - The peer cluster availability status will be Partial only if some nodes in the local cluster are not able to contact some or all nodes in the peer cluster. https://docs.netapp.com/ontap-9/topic/com.netapp.doc.dot-cm-cmpr-991/cluster__peer__show.html?cp=5_1_10_18_5
NEW QUESTION # 28
Click the Exhibit button.
Only the hosts that are on the 10.1.100.0/24 network can access CIFS shares on SVM lab-fs1.
Referring to the exhibit, what would you do to allow hosts on other networks to access lab-fs1?
- A. Increase the metric of the route with gateway 10.1.100.1.
- B. Create a SVM default route for 10.1.100.1.
- C. Decrease the metric of the route with gateway 10.1.100.1.
- D. Delete the route with gateway 192.168.106.1.
Answer: B
NEW QUESTION # 29
You ate the administrator of an ONTAP 9.8 cluster. You have configured an hourly snapshot schedule for all NAS volumes. One of your users accidentally deleted an Important spreadsheet file on an SMB share. The file needs to be restored as quickly as possible by the Windows user.
Which statement is correct in this scenario?
- A. On the cluster CLI, execute the volume clone create command with the -parent-snapshot option set to the latest Snapshot copy and share the cloned volume as an SMB share, then copy the file back.
- B. On the cluster CLI, execute the volume snapshot restore-file command with the options to select the Snapshot, path, and restore-path
- C. In Windows Explorer, right-click on the SMB share where the file was deleted, go to previous versions select the file and copy It to the original location.
- D. In ONTAP System Manager, navigate to the volume where the share resides, click on snapshot copies and restore the latest Snapshot copy.
Answer: C
NEW QUESTION # 30
You are asked to deploy a 2-node ONTAP Select cluster. The physical hardware Is located In two different locations and you want the aggregates mirrored synchronously between the two data centers. You must ensure high availability and automated switchover.
In this scenario, which two steps would you take to fulfill this requirement? (Choose two.)
- A. Ensure that the ONTAP Select Deploy VM resides at a third location other than the two data centers.
- B. Use ONTAP Mediator service to make sure that you have a quorum for the two nodes.
- C. Install the SnapMirror Sync license on the cluster.
- D. Use ONTAP Select Deploy to Install the nodes on the physical hardware.
Answer: A,D
NEW QUESTION # 31
You want to add SSDs to existing HDD aggregates.
Which NetApp tool helps you to validate how many SSDs would Improve performance?
- A. OnCommand Workflow Automation
- B. Active IQ Unified Manager
- C. Automated Workload Analyzer
- D. ONTAP System Manager
Answer: A
NEW QUESTION # 32
You have a 50 TO FlexGroup volume that is serving NFSv3 on a FAS8300 HA pair that Is running ONTAP 9.8 software of files. A Linux du command runs for days to count files.
In this scenario, which native ONTAP feature will report real-time file counts?
- A. File System Analytics
- B. volume autosize
- C. Quality of Service
- D. Logical Space Reporting
Answer: A
NEW QUESTION # 33
What are three supported fabric-attached Metro Cluster solutions? (Choose three.)
- A. an eight-node solution
- B. a four-node solution
- C. a two-node bridge-attached solution
- D. a two-node solution
- E. a two-node direct-attached solution
Answer: A,B,D
NEW QUESTION # 34
You are asked to create a data LIF to allow object storage access to a bucket that is hosted in ON TAP software. In this scenario, which service is required for the LIFs service data policy?
- A. management-BGP
- B. data-S3-server
- C. management-HTTPS
- D. cluster-core
Answer: B
Explanation:
In this scenario, the data LIFs must be configured with a service data policy that includes the S3 server protocol in order to allow object storage access.
NEW QUESTION # 35
Which two storage efficiencies are enabled by default on NetApp AFF systems? (Choose two.)
- A. postprocess compaction
- B. Inline compression
- C. postprocess zero block detection
- D. Inline deduplication
Answer: B,D
NEW QUESTION # 36
Exhibit
You have Installed a new ONTAP 9.8 cluster and want to move the e0e and e0c ports into a new broadcast domain. Referring to the exhibit, which action satisfies this requirement?
- A. Use ONTAP System Manager to create a new broadcast domain.
- B. Use the irrDadcast-domain create command
- C. Use the broadcast-domain split command.
- D. Use the broadcast-domain= merge command.
Answer: C
NEW QUESTION # 37
You want to configure Active Directory domain controller access for NetApp ONTAP cluster administration. In this scenario, which two actions would accomplish this task? (Choose two.)
- A. Use the vserver active-directory create command to create a computer account on the domain for a CIFS SVM.
- B. Configure an authentication tunnel through an existing CIFS SVM.
- C. Configure an authentication tunnel through an admin SVM.
- D. Use the vservar active-directory create command to create a computer account on the domain for a non-CIFS SVM.
Answer: B,C
NEW QUESTION # 38
Exhibit.
You create a storage virtual machine (SVM) called SVM500 that is provisioned for iSCSI. After creating a LUN in the SVM and mapping it to an igroup, the attached VMware hosts are unable to mount the LUN.
Referring to the exhibit, what is the issue?
- A. The igroup contains the wrong protocol.
- B. The initiator is a member of igroups of different OS types.
- C. The igroup does not contain the appropriate initiators.
- D. The igroup contains multiple Initiators.
Answer: D
NEW QUESTION # 39
You are asked to delete an SVM that was used for CIFS.
Which two steps must be completed prior to completing this task? (Choose two.)
- A. Delete all data volumes in the SVM.
- B. Delete all LIFs from all SVMs.
- C. Stop the SVM.
- D. Delete the CIFS license.
Answer: A,C
NEW QUESTION # 40
Your company runs a NetApp AFF A220 cluster as a file server for NFS and SMB. You want to use one of the unused ports to connect a single Windows host directly, using FC. You have converted the UTA2 ports e0e and e0f to FC and equipped them with a 16-Gbps FC transceiver. Your Windows host fails to connect to the storage.
In this scenario, which action solves the problem?
- A. Use an FC switch between storage and host.
- B. Use the arbitrated loop topology on storage and host.
- C. Use the point-to-point topology on all ports.
- D. Use an Ethernet switch between storage and host.
Answer: D
NEW QUESTION # 41
You are the administrator of your company's ONTAP 9.7 systems. You have an AFF A220 in your main data center and a FAS2720 at a second data center on the same campus. You must ensure the highest possible rate of data security and availability with all snapshots.
In this scenario, which ONTAP solution do you implement?
- A. a SnapMirror relationship with an update interval of one minute
- B. an SVM-DR relationship with identity preserve enabled for your SVMS
- C. a SnapMirror Synchronous relationship between AFF and FAS
- D. an SVM-DR relationship with identity preserve disabled for your SVMs
Answer: B
NEW QUESTION # 42
You are running a FAS system environment with hybrid and SSD aggregates. You want to free some space on the SSD drives by using FabricPool technology. You want to keep latency as low as possible.
In this scenario, which technology will accomplish this task?
- A. Flash Pool
- B. on-premises StorageGRID
- C. FlexCache
- D. thick provisioning
Answer: A
NEW QUESTION # 43
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The Network Appliance NS0-162 certification exam is a comprehensive test that covers a wide range of topics related to NetApp ONTAP data storage systems. The exam includes multiple-choice questions that test the candidates' understanding of various NetApp ONTAP features and functionalities. The exam also includes scenario-based questions that evaluate the candidates' ability to troubleshoot and resolve issues related to NetApp data storage systems.
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