Actual Netapp NS0-162 Exam Questions

1. Your company has two separate, untrusted Active Directory (AD) domains You need to serve CIFS shares to users in both AD domains and will later merge to one AD domain. The end goal is to serve all CIFS shares out of a single SVM.

In this scenario, which two actions will meet both requirements? (Choose two.)

2. Which two configuration limits should you verify when you add additional storage to an AFF A300 switchless configuration? (Choose two.)

3. What are two causes of a storage failover partial giveback? (Choose two.)

4. You want to configure a local cluster to accept SnapMirror transfers from two remote clusters. The two remote clusters have overlapping IP networks and cannot change their IP addressing scheme.

In this scenario, which action would you perform to allow both remote clusters to replicate to the local cluster?

5. What is the default fractional reserve for a thin-provisioned SAN volume?

6. You created a dedicated SVM for CIFS on a FAS8200 2-node cluster using multiple disk types.

In this scenario, which action ensures that this SVM hosts volumes only on SATA drives?

7. In which version of ONTAP did the NVMe protocol become available for SAN environments?

8. Where would a cluster administrator move a FlexVol volume using the volume move command?

9. A storage administrator has a single-node FAS cluster. The administrator wants to add a second node to convert the FAS storage array into a switchless cluster.

In this scenario, what would the administrator do to accomplish the task?

10. You want to configure Active Directory authentication for a cluster.

You have performed the following actions:

- created the SVM,

- joined the SVM to Active Directory,

- created the domain tunnel.

You attempt to log in to the cluster as an Active Directory user but access is denied.

How would you solve this problem?

11. You have an 8-node cluster and need to test a ping to all cluster interconnect ports between all of the eight nodes in one command.

Which advanced command would accomplish this task?

12. Exhibit:





NetApp supplied a replacement for a failed drive, but the replacement drive does not show up as a spare.

Referring to the exhibit, which statement is true?

13. You have a 4-node cluster and want to ensure that a new NAS LIF can fail over to any node.

In this scenario, which two actions are required to configure the LIF? (Choose two.)

14. You want e-mail notifications sent to you automatically when latency reaches a warning level of 15 milliseconds and a critical level of 20 milliseconds on a volume that stores your Oracle database files.

In this scenario, which type of threshold policy should be created within OnCommand Unified Manager?

15. You are asked to create a new SVM to serve SMB data using Active Directory authentication.

Which two requirements must be satisfied prior to serving data? (Choose two.)

16. You are configuring replication between two NetApp clusters. You want to configure disaster recovery and vaulting on the same destination volume.

In this scenario, which SnapMirror relationship type and SnapMirror policy type should be used?

17. What is the compression group size for adaptive compression?

18. You use the Automated Workload Analyzer (AWA) to identify workloads that would benefit from which feature?

19. You must enable remote authentication and grant a remote administrator either cluster admin or vsadmin access.

In this scenario, which three authentication types are supported for ONTAP 9.7? (Choose three.)

20. With which type of I/O is data compaction beneficial?

21. Which NetApp product enables you to leverage legacy storage investments?

22. Which three privileges are available to the vsadmin role? (Choose three.)

23. Exhibit:





You are troubleshooting a Linux host named host1 that sees a connection refused message when you execute the ssh [email protected] command.

Referring to the exhibit, what is the reason for this message?

24. What are three reasons to implement FabricPool? (Choose three.)

25. An administrator encountered a ransomware attack that affected the active file system data. They have been creating Snapshot copies on an hourly schedule. They determine that the entire volume needs to be recovered.

In this scenario, which command would you use?

26. You want to use external tools to monitor your ONTAP cluster’s performance metrics so that your operations team does not have to log in to the cluster.

Which three tools allow you to accomplish this task? (Choose three.)

27. You want to create a FlexGroup volume that contains four aggregates with eight constituents each.

In this scenario, what is the value of the aggregate list multiplier?

28. Which command enables the vsadmin account?

29. You are asked to deploy a two-node ONTAP Select system. The physical hardware is located in two different locations. You must ensure high availability and automated switchover.

Which two steps would you take to satisfy this requirement? (Choose two.)

30. As an administrator, you are asked to enable deduplication on volumes that are separated by workloads on a FAS8200 system.

On which volume would you see the highest savings from enabling deduplication?

31. Which management tool would you use to deploy a new instance of Cloud Volumes ONTAP?

32. An administrator created, a NAS storage virtual machine for a vSphere environment. The administrator verified that all interfaces can communicate successfully. However, when the administrator attempts to mount the export, a connection refuse message is received.

Based on this scenario, what would you troubleshoot?

33. A customer requires that their data is fully protected from theft, both at the volume layer and at the disk layer.

Which two features of ONTAP satisfy this requirement? (Choose two.)

34. Exhibit:





Referring to the exhibit, what is the throughput limit for the shares0 volume?

35. Exhibit:





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?

36. A 2-node switches cluster experiences a node failure. In this situation, which LIF automatically migrates to a different port?

37. An administrator forgot to update the cabling sheet for a core Cisco switch and cannot recall which ports were used by the NetApp FAS system.

Which command should the administrator run to obtain this information?

38. Which command shows the data compaction savings for an aggregate?

39. Which statement about a node-root volume is true?

40. 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?

41. Two 100 GB space-reserved LUNs and one 100 GB non-space-reserved LUN were created in System Manager in a 1 TB volume.

In this scenario, how much space has been allocated for writes to the three LUNs?

42. 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.)

43. Which NetApp tool is used to perform a configuration validation and health check that includes a highavailability setup?

44. Exhibit:





You use DNS zone delegation to access an SVM that is set up for on-box DNS to nfs1.netapp.com. You can ping both lif1 and lif2 by IP address, but you can only ping lif1 by the delegated DNS name nfs1.netapp.com.

Referring to the exhibit, what must you do to allow on-box DNS access to lif2?

45. What are three firewall policies? (Choose three.)

46. SVM root volume protection should be configured when which two protocols are in use? (Choose two.)

47. Click the Exhibit button.





The exhibit shows a Windows 2019 server with two FC HBAs using ALUA.

How many paths to LUN1 are active/optimized? (Choose the best answer.)

48. Which FabricPool policy would you apply only on a SnapMirror destination volume?

49. You want to replace the key management passphrase on a FAS8200 system using onboard NetApp Storage Encryption (NSE).

Which action accomplishes this task?

50. You need to create a new LIF on VLAN 10. The port-channel configuration on the upstream switch has VLAN 10 set to the native (untagged) VLAN.

In this scenario, what should be set as the LIF's home port?

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

52. Exhibit:





You are planning to present storage to your servers from your AFF system using FC protocol. You have a pair of FC switches to ensure connectivity and you have decided to use WWPN zoning.

Referring to the exhibit, which two WWPNs do you use for your configuration? (Choose two.)

53. An administrator created an SVM for a VMware vSphere 6.5 cluster. For the SVM, the NFS protocol was enabled. Data LIFs were configured with jumbo frames.

The nfs01 volume was created and mounted as junction path / nfs01. A VMware export policy that allowed all the hosts of the cluster was applied to the SVM. However, the hosts are unable to mount the volume.

In this scenario, what caused the problem?

54. On an All Flash FAS, where is the root parity information located on a node using Advanced Disk Partitioning?

55. What are two security types available for NFSv3 shares? (Choose two.)

56. You have a volume storing a large number of 1KB to 2KB compressed zip files.

In this scenario, which storage efficiency feature should you use?

57. You want to enable jumbo frames for iSCSI traffic on your cluster.

To satisfy this requirement, what would you modify on the cluster?

58. What are three tiering policies that are associated with a FabricPool-enables aggregate? (Choose three.)

59. What are three advantages of configuring network subnets? (Choose three.)

60. You are creating a CIFS-based SVM, but the SVM cannot join the domain.

In this scenario, which two actions would be helpful in troubleshooting the problem? (Choose two.)

61. An administrator created, a NAS storage virtual machine for a vSphere environment. The administrator verified that all interfaces can communicate successfully. However, when the administrator attempts to mount the export, a connection refuse message is received.

Based on this scenario, what would you troubleshoot?

62. There is a node in your cluster that needs to be halted to replace a hardware component.

Which two statements are true in this scenario? (Choose two.)

63. A storage administrator is troubleshooting CIFS share connection issues.

In this scenario, what would be three causes for these issues? (Choose three.)

64. The NVM Express (NVMe) flash capacity is upgradeable in which two systems? (Choose two)

65. Which of the following statements is true about a Flash Pool?

66. You configure a new LUN on a NetApp cluster, and you can successfully access it from the host. An application using the new LUN is having storage performance problems, and ONTAP is reporting misalignment on the LUN.

In this scenario, what is causing the performance and misalignment problems?

67. You are asked to investigate possible solutions for increasing the performance of a read-intensive, NFSv3 workload in your FAS environment.

Which two NetApp technologies would satisfy the requirement? (Choose two.)

68. You must create separate SVMs that are based on teams. You also need to create separate SVMs that are based on the block-level and file-level protocols.

Your DevOps team requests NFS and CIFS protocols, your AI team requests NFS and NVMe protocols, and your marketing team requests SMB and iSCSI protocols.

In this scenario, what is the minimum number of SVMs that you must create to satisfy these requirements?

69. You currently have an 8-node cluster and want to perform a rolling upgrade to a newer version of ONTAP to solve security issues reported in the Active IQ Web site.

In this scenario, which two steps should you validate before you perform the upgrade? (Choose two.)

70. When performing a manual MetroCluster switchover, which two statements are true? (Choose two.)

71. Click the Exhibit button.





A volume is only 25% full; however, the snapshot reserve is almost full.

Referring to the exhibit, what occurs after the volume's snapshot reserve is full?

72. Which two statements about replicating FlexGroup volumes are true? (Choose two.)

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

74. Click the Exhibit button.





While troubleshooting performance issues, you notice that only one port in the NetApp interface group a0a is actively sending or receiving data.

Referring to the exhibit, what should you do to ensure that both ports in the interface group are actively used?

75. 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?

76. Which two features are supported on NetApp ONTAP? (Choose two.)

77. You created a new SVM with two NFS data volumes. You have a Linux host on the same subnet as the SVM that is able to NFS mount, however a Linux host on a different subnet is not able to NFS mount.

You confirmed that the export policy rules are correct.

In this scenario, which configuration will solve the mount failure? (Choose the best answer.)

78. Which ONTAP feature uses the Service Processor to speed up takeover times between HA pairs?

79. Node A has taken over Node B. You solved the issue that caused the takeover and are now ready to resume normal operation.

After initiating the storage failover giveback command, how are the aggregates given back? (Choose the best answer.)

80. You need to move a FlexVol volume from one SVM to another.

In this situation, which command would accomplish this task?

81. Which three name services are supported with NFS? (Choose three.)

82. On your customer's AFF A700, there are multiple volumes within the aggregate aggr1. Within aggr1, volumes vol1, vol2, and vol3 store similar data, and volumes vol4 and vol5 store unique data.

In this scenario, which feature would improve storage efficiency with the data stored in volumes vol1, vol2, and vol3?

83. Which three steps are required to serve NFS exports from your ONTAP system? (Choose three.)

84. Exhibit:





You have a 2-node ONTAP cluster with both 0e ports connected to Fabric A.

You have an FC host connected to the FC fabric with the following initiator WWNs:

- WWNN: 20:00:00:25:B5:01:F0:2A

- WWPN Fabric A: 20:00:00:25:B5:01:A0:2A

Referring to the exhibit, which three WWNs should be configured in a zone together? (Choose three.)

85. An administrator is designing an ONTAP solution that consists of eight FAS8200 nodes in a single cluster. Each node will use four ports for cluster connections.

Which cluster interconnect switch model should be used in this scenario?

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

87. Exhibit:





You execute the cluster1::> network ipspace showcommand, and notice that two IPspaces are not able to be renamed or deleted.

Referring to the exhibit, what are these two IPspaces? (Choose two.)

88. An SVM is configured to authenticate SVM administrators with the access method set to Password. A computer account for the SVM exists on the Active Directory domain controller. You are now required to authenticate administrators trough domain.

Which two steps are required to accomplish this task? (Choose two.)

89. In which scenario would you specifically assign aggregates to SVMs?

90. A storage administrator currently has an 8-node FAS8200 cluster with CIFS, NFS, and iSCSI licenses installed. In this scenario, how many additional nodes are supported?

91. An administrator has an SVM named SVM_NAS that is used for NFS clients. You change the volume junction path of a volume named vol1 from /vol1 to /IT/vol1. After you make this change, the existing NFS clients are unable to connect to the new path.

Which cluster object should you update to solve this problem?

92. You want to improve the write performance of NL-SAS volumes serving data on your ONTAP. You also want to keep the performance consistent during a possible controller failover.

In this scenario, which feature do you use? (Choose the best answer.)

93. 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.)

94. Which block protocol does ONTAP Cloud support?

95. When FCOE is used in a cluster, which feature must be licensed?

96. You are training a storage operator to view the aggregates available on the nodes from multiple shells.

Which two shell and command combinations would you use to accomplish this task? (Choose two.)

97. Which type of write once, read many (WORM) workload is designed for compliance purposes through SnapLock?

98. Your company has recently decided to stop using the Fibre Channel Protocol (FCP) in the data center. You are asked to decommission FCP and reuse any UTA2 ports to 10 GbE.

Which two steps are involved in this task? (Choose two.)

99. An administrator wants to segment applications based on performance. The applications are all using LUNs to access their data.

In this scenario, what are two methods of using quality of service (QoS) to improve performance? (Choose two.)

100. You execute the volume unmount -vserver vsl -volume vol1 command.

In this scenario, which statement is true?

101. Which configuration is supported by MetroCluster?

102. An administrator wants to restore a file using the Previous Versions tab on a Windows client.

Which command enables the Previous Versions feature?

103. Exhibit:





An administrator needs to configure ports for peering.

Referring to the exhibit, which ports should be used?

104. When a storage QoS policy is configured, which two metrics are configured with a maximum limit? (Choose two.)

105. Which command would you use to enable the ONTAP HA feature?

106. How would you protect a NAS SVM root volume?

107. You have Windows Server 2019 hosts that use network address translation (NAT) on the network when connecting to their ONTAP 9.8 AFF A400 cluster. You are having iSCSI connectivity issues using IP addresses. The network team recommends using fully qualified domain names (FQDNs).

Which SAN setting in ONTAP would you modify in this scenario?

108. Click the Exhibit button.





You have a mission-critical SQL application that uses a single SMB 3.1.1 share to host its database. The storage node that is hosting the SMB share sql01_ca for the SQL database experiences a hardware failure and fails over to the surviving node.

Referring to the exhibit, what is the state of the SMB share for the SQL database during the failover? (Choose the best answer.)

109. Which commands shows the data compaction savings for an aggregate?

110. Exhibit:





Referring to the exhibit, a customer is experiencing performance problems on an SVM supporting NVMe/FC. You review the physical FC ports that are connected into the 32 Gbps switches for cluster tme-a700.

In this scenario, what is causing the performance problems? (Choose the best answer.)

111. Exhibit:





A storage administrator has an existing FAS2554 HA pair. They want to add a new FAS2620 HA pair to the cluster. The SAN protocols are licensed.

Referring to the exhibit, after adding the second HA pair, how many more nodes are available to add for future use?

112. Which two components are required for committing data to a WORM volume? (Choose two.)

113. Exhibit:





Your manager asks you to create a new FlexVol on an aggregate called AGGR_2. When you click "Create new FlexVol", you are unable to select AGGR_2 to create the new volume.

Referring to the exhibit, which two SVM settings solve this problem? (Choose two.)

114. You change a volume's space guarantee from volume to none.

In this scenario, which statement is correct?

115. Exhibit:





A storage administrator is unable to mount NFS volumes in the SVM1 namespace.

Referring to the exhibit, what is causing this problem?

116. Exhibit:





The maximum RAID group size of the RAID-DP aggr1 shown in the exhibit is 18. You expand the aggregate by 20 disks.

How many of the new disks are used for data?