PDF (New 2024) Actual Network Appliance NS0-162 Exam Questions
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Network Appliance NS0-162 certification exam is designed to test the skills and knowledge of professionals who want to become certified NetApp Data Administrators. NS0-162 exam assesses the candidate’s competency in managing and administering NetApp ONTAP data storage solutions. The Network Appliance NS0-162 certification is recognized globally and is highly valued by IT professionals and organizations alike.
NetApp NS0-162 Exam Certification Details:
| Exam Registration | PEARSON VUE |
| Exam Name | Data Administrator ONTAP |
| Passing Score | 64% |
| Number of Questions | 60 |
| Sample Questions | NetApp NS0-162 Sample Questions |
| Recommended Training | ONTAP Cluster Fundamentals (WBT) ONTAP Cluster Administration (ILT) ONTAP Data Protection Fundamentals (WBT) |
| Duration | 90 minutes |
| Exam Code | NS0-162 NCDA ONTAP |
NEW QUESTION # 53
You are the administrator of an ONTAP 9.8 cluster. Your company wants to know how many files are In the NAS volumes of the cluster and how old these files are.
Which two tools fulfill this requirement? (Choose two.)
- A. ONTAP CLI
- B. Active IQ Config Advisor
- C. ONTAP System Manager
- D. Active IQ Unified Manager
Answer: B,C
NEW QUESTION # 54
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 10% full.
- B. ONTAP reports that the volume Is using 10 GB of Its containing aggregate.
- C. ONTAP reports that the volume Is using 100 GB of its containing aggregate.
- D. ONTAP reports the volume as 20% full.
Answer: B,D
NEW QUESTION # 55
A node fails on an HA configuration. A successful failover occurs, but your clients that are using the SMB protocol complain that they are not able to access their data.
In this scenario, what caused the problem?
- A. The surviving node is not licensed for CIFS.
- B. The disk ownership did not transfer correctly.
- C. The quota for the qtree has been reached.
- D. One of the cluster Interconnect ports on the surviving node failed.
Answer: A
Explanation:
Explanation
CIFS is the NetApp implementation of the SMB protocol, which enables file sharing between Windows clients and NetApp storage systems. To use CIFS, the storage system must have a valid CIFS license installed and configured. If a node fails on an HA configuration, the surviving node takes over the resources and services of the failed node, including the CIFS server. However, if the surviving node does not have a CIFS license, the CIFS server cannot start and the clients cannot access their data. Therefore, the lack of CIFS license on the surviving node is a possible cause of the problem. References :- CIFS and SMB overview, Licensing overview, Troubleshooting CIFS issues Learn more
1blob:https://www.bing.com/fd7a4a79-678a-424a-ad84-79514273271fnetapp.com2blob:https://www.bing.com/f
NEW QUESTION # 56
Exhibit.
You have an SVM-DR relationship as shown in the exhibit. You are given a new requirement to use SnapMirror Synchronous (SMS) for the data volumes In NFS-SVM-01.
In this scenario, which solution Is supported to enable SMS in ONTAP 9.8 software?
- A. Modify the existing SVM-DR policy to use sync mode.
- B. Set up new SM-S relationships from the FAS2720 to a new destination.
- C. Set up NetApp Cloud Sync with a cloud broker in AWS to replicate to a new destination.
- D. Set up new SM-S relationships from the AFF A220 to a new destination.
Answer: C
NEW QUESTION # 57
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. cluster-core
- B. management-HTTPS
- C. data-S3-server
- D. management-BGP
Answer: C
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 # 58
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. Configure an authentication tunnel through an admin SVM.
- B. Configure an authentication tunnel through an existing CIFS SVM.
- C. Use the vservar active-directory create command to create a computer account on the domain for a non-CIFS SVM.
- D. Use the vserver active-directory create command to create a computer account on the domain for a CIFS SVM.
Answer: B,C
Explanation:
https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.pow-adm-auth-rbac%2FGUID-BC7B1934-DDE6-4AFB-A319-6C85D1ADACB6.html
Configuring an authentication tunnel
If you have already configured a CIFS server for a data SVM, you can use the security login domain-tunnel create command to configure the SVM as a gateway, or tunnel, for AD access to the cluster.
Creating an SVM computer account on the domain
If you have not configured a CIFS server for a data SVM, you can use the vserver active-directory create command to create a computer account for the SVM on the domain.
NEW QUESTION # 59
Exhibit
You have a 2-node FAS8300 switchless cluster. You ran the performance capacity report to see the last hour of performance Referring to the exhibit, which two statements describe the performance? (Choose two.)
- A. A storage failover event will have no performance degradation.
- B. The CPU has been over utilized.
- C. A storage failover event will cause performance issues.
- D. The CPU has been underutilized.
Answer: B,C
NEW QUESTION # 60
Which three protocols are supported by NetApp ONTAP Select? (Choose three.)
- A. SCSI
- B. NVMe
- C. CIFS
- D. NFS
- E. FCP
Answer: B,C,D
Explanation:
Explanation
NetApp ONTAP Select is a software-only version of ONTAP that can run on commodity servers with direct-attached storage. It supports both block and file protocols, including NFS, NVMe, and CIFS. SCSI and FCP are not supported by ONTAP Select. References :- ONTAP Select overview, Client protocols, Software-Defined Storage with ONTAP Select
NEW QUESTION # 61
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 configured the export policies.
- B. You must have sufficient space for the root volume.
- C. You must have encryption enabled on the root volume.
- D. You must synchronize the cluster time.
- E. You must have a non-root aggregate in the online state.
Answer: A,B,D
NEW QUESTION # 62
Exhibit
After creating a new LIF called datalif1 on SVM vs0, you notice connectivity issues to the newly created LIF, as shown In the exhibit. You have verified that the new LIF Is online and the network team is able to see the MAC address on the switches.
Referring to the exhibit, what would cause connectivity Issues?
- A. The route needs to be modified to reflect the correct gateway.
- B. The home port needs to be modified to port e0d.
- C. The netmask needs to be modified to a /16 network.
- D. The route metric needs to be modified to a metric of 30.
Answer: B
NEW QUESTION # 63
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 10% full.
- B. ONTAP reports the volume as 20% full.
- C. ONTAP reports that the volume Is using 10 GB of Its containing aggregate.
- D. ONTAP reports that the volume Is using 100 GB of its containing aggregate.
Answer: A,C
NEW QUESTION # 64
Exhibit
Referring to the exhibit, when will NAS vol1 shrink in size?
- A. when the aggregate containing vol1 is 40% full
- B. when the aggregate containing vol1 is 60% full
- C. when the volume is 40% full
- D. when the volume Is 60% full
Answer: C
Explanation:
Explanation
NAS vol1 will shrink in size when the volume is 40% full. This is because the volume autosize mode is set to grow_shrink, which means that the volume will automatically grow or shrink based on the space usage and the specified thresholds. The shrink threshold is set to 60%, which means that the volume will start shrinking when the space usage falls below 60%. However, the volume will not shrink immediately, but will wait for a period of time (by default, 24 hours) to avoid frequent resizing. The volume will shrink to the minimum size that is required to accommodate the current data plus 10% free space, or the minimum size specified by the user, whichever is larger1. In this case, the minimum size is not specified, so the volume will shrink to the size that has 10% free space. Therefore, the volume will shrink when the space usage is 40%,as that is the point where the volume has 10% free space after shrinking. References :- Configure volumes to automatically grow and shrink their size
NEW QUESTION # 65
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. Quality of Service
- C. Logical Space Reporting
- D. volume autosize
Answer: D
NEW QUESTION # 66
Exhibit.
You are caching on-premises ONTAP volumes into the cloud with Cloud Volumes ONTAP as shown in the exhibit. In this scenario, which two protocols are supported? (Choose two.)
- A. NVMe
- B. NFS
- C. ISCSI
- D. SMB
Answer: B,C
Explanation:
Reference:
https://cloud.netapp.com/hubfs/ONTAP_Cloud_FAQs-final.pdf
NEW QUESTION # 67
Click the Exhibit button.
You are unable to mount an NFS volume named vol1.
Referring to the exhibit, what Is the reason for the mount failure?
- A. The svm_root volume did not have an export policy rule.
- B. The vol1 volume is not mounted to the namespace.
- C. The 0.0.0.0/0 client match did not match the subnet of the NFS client.
- D. The vol1 volume did not have an export policy rule.
Answer: D
NEW QUESTION # 68
Exhibit
You have a 2-node FAS8300 switchless cluster. You ran the performance capacity report to see the last hour of performance
Referring to the exhibit, which two statements describe the performance? (Choose two.)
- A. A storage failover event will have no performance degradation.
- B. The CPU has been over utilized.
- C. A storage failover event will cause performance issues.
- D. The CPU has been underutilized.
Answer: B,C
NEW QUESTION # 69
You attempt to create an SVM for CIFS access only.
In this scenario, which three actions must be performed to Join the existing Active Directory? (Choose three.)
- A. Create NTP entries.
- B. Create DNS entries.
- C. Create export policies.
- D. Create a cluster LIF.
- E. Create a data LIF.
Answer: C,D,E
NEW QUESTION # 70
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 remote cluster does not have its cluster license applied properly.
- C. The local cluster is unable to authenticate successfully to the remote cluster.
- D. Some nodes in the local cluster are not able to contact some or all nodes in the remote cluster.
Answer: D
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 # 71
An application owner at your organization requests a solution for zero RTO In the event of a failure In your primary data center, where you are using NetApp ONTAP 9.8 software with ISCSI LUNs. The owner wants to avoid reconfiguring the application.
Which NetApp solution would you propose to fulfill these requirements?
- A. SnapMirror Business Continuity (SM-BC)
- B. SVM Disaster Recovery (SVM DR)
- C. SyncMlrror
- D. SnapMirror Synchronous (SMS)
Answer: A
Explanation:
Explanation
The NetApp solution that fulfills the requirements is SnapMirror Business Continuity (SM-BC). SM-BC is a business continuity solution for zero RPO and near zero RTO that was introduced in ONTAP 9.8. SM-BC enables transparent application failover and failback between two ONTAP clusters without requiring any application reconfiguration. SM-BC supports ISCSI LUNs as well as NFS and SMB file shares. The other options are not suitable for this scenario because:
SyncMirror is a local high availability solution that mirrors data within a single HA pair, not across clusters.
SVM DR is a disaster recovery solution that replicates data and configuration of an SVM to another cluster, but requires manual intervention to activate the destination SVM and reconfigure the application.
SMS is a synchronous replication solution that provides zero RPO, but not zero RTO, as it also requires manual intervention to activate the destination volume and reconfigure the application. References
:- SnapMirror Business Continuity overview, SnapMirror Business Continuity for ONTAP
9.12, SnapMirror Business Continuity FAQ
NEW QUESTION # 72
You are asked by your network engineering team to make sure that your NetApp cluster Is configured to run LACP on Its network ports. Which network component satisfies this request?
- A. broadcast domain
- B. Interface group
- C. failover group
- D. VLAN
Answer: B
NEW QUESTION # 73
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