New Network Appliance NS0-162 Dumps & Questions Updated on 2024
Dumps to Pass your NS0-162 Exam with 100% Real Questions and Answers
NEW QUESTION # 40
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. Use XCP to copy data from a FlexVol to a FlexGroup.
- B. A FlexVol to FlexGroup conversion is not supported.
- C. Use SnapMirror to replicate data from FlexVol to FlexGroup.
- D. You can convert the FlexVol volume to a FlexGroup volume.
Answer: A,B
NEW QUESTION # 41
Which two storage efficiencies are enabled by default on NetApp AFF systems? (Choose two.)
- A. Inline deduplication
- B. postprocess zero block detection
- C. postprocess compaction
- D. Inline compression
Answer: A,D
Explanation:
Explanation
To find out which two storage efficiencies are enabled by default on NetApp AFF systems, you need to look at the documentation that explains the inline storage efficiency enablement on AFF systems. According to this document1, the following storage efficiency features are enabled by default on all newly created volumes on AFF systems:
Inline compression: This feature reduces the amount of data written to disk by compressing data blocks before they are written to disk. Compression can reduce the storage space required by up to 50% or more, depending on the data type and compressibility.
Inline deduplication: This feature eliminates duplicate data blocks within a volume before they are written to disk. Deduplication can reduce the storage space required by up to 90% or more, depending on the data type and similarity.
You do not need to enable postprocess compaction or postprocess zero block detection on AFF systems, as they are not supported or required for SSDs. Postprocess compaction is a feature that combines multiple small data blocks into a single larger block after they are written to disk, which can reduce the storage space required by up to 30% or more. However, this feature is only supported for HDDs, as SSDs do not have the same physical limitations as HDDs. Postprocess zero block detection is a feature that identifies and removes blocks that contain only zeros after they are written to disk, which can reduce the storage space required by up to 10% or more. However, this feature is not required for SSDs, as inline zero block detection is already enabled by default on AFF systems23. References :- Inline storage efficiency enabled by default on AFF systems, Postprocess compaction, Zero block detection.
NEW QUESTION # 42
Click the Exhibit button.
You want to add shelves to an AFF A300 HA pair that currently has six DS224C shelves already connected. You are using the onboard SAS port only, and you want to keep the multipath high availability (MPHA) configuration.
Referring to the exhibit, what is the maximum number of additional shelves allowed to be added in this configuration?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 43
Exhibit.
You are adding a NetApp AFF A400 system to an existing 4-node cluster and want to know which ports you would use to expand your cluster.
Referring to the exhibit, which tool would you use to accomplish this task?
- A. NetApp Hardware Universe (HWU)
- B. Active 1Q Unified Manager
- C. NetApp Interoperability Matrix (IMT)
- D. Active IQ Conflg Advisor
Answer: A
NEW QUESTION # 44
You are provisioning an SQL database VM on an AFF A400 and perform database migration operations that result in many duplicate blocks in the hosting VMFS datastore.
In this scenario, which two efficiency features are helpful? (Choose two.)
- A. encryption
- B. deduplication
- C. inline compression
- D. postprocess compression
Answer: B,C
NEW QUESTION # 45
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. SMB
- C. NFS
- D. ISCSI
Answer: C,D
NEW QUESTION # 46
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. Use ONTAP Mediator service to make sure that you have a quorum for the two nodes.
- B. Install the SnapMirror Sync license on the cluster.
- C. Ensure that the ONTAP Select Deploy VM resides at a third location other than the two data centers.
- D. Use ONTAP Select Deploy to Install the nodes on the physical hardware.
Answer: C,D
NEW QUESTION # 47
Click the Exhibit button.
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?
- A. Port 2b has a 16 Gbps SFP+ installed.
- B. Port 2b has two many LIFs running across the physical port.
- C. Port 2a needs a 16 Gbps SFP+ installed.
- D. Port 2a needs more network interfaces added to the physical port.
Answer: A
NEW QUESTION # 48
You ate attempting to establish a SnapMlrror relationship between your ONTAP cluster (AcmeClusOl) and a partner company's ONTAP cluster (WidgetsClusOl). The clusters are unable to establish a peering relationship. You perform a packet capture on WldgetsClusOl and do not see any packets from AcmeClusOl.
You also discover that the IP subnet that Is used for WidgetsClusOl's intercluster LIFs overlaps with a local subnet at your company.
In this scenario, which feature would enable AcmeClusOl and WidgetsClusOl to peer with each other?
- A. IPspaces
- B. VLANs
- C. broadcast domains
- D. ONTAP subnets
Answer: A
Explanation:
Explanation
IPspaces enable you to create multiple logical networks on a single physical network. Each IPspace contains a set of ports, broadcast domains, subnets, and routing groups that are isolated from other IPspaces. By using IPspaces, you can avoid IP address conflicts and routing issues when connecting to different networks that use the same or overlapping IP subnets. In this scenario, you can create a separate IPspace for the intercluster LIFs of AcmeClusOl and WidgetsClusOl, and assign them different subnets that do not overlap with the local subnet at your company. This way, the clusters can communicate with each other without interference from the local network traffic. References :- ONTAP 9 Network Management Guide, ONTAP 9 Cluster and SVM Peering Express Guide, ONTAP 9 Cluster and SVM Peering Guide
NEW QUESTION # 49
Your company requests that the monthly performance data of your ONTAP 9.8 cluster be exported to a CSV file for further processing. In this scenario, which three NetApp products satisfy this requirement? (Choose three.)
- A. Active IQ Unified Manager
- B. Active IQ OneCollect
- C. Active IQ Config Advisor
- D. Cloud Insights
- E. ONTAP System Manager
Answer: A,C,E
NEW QUESTION # 50
You want to create a new SVM for serving NFS data using the Storage Virtual Machine (SVM) Setup wizard.
In this scenario, which object is created automatically during the setup process?
- A. a data volume named after the SVM with the suffix_nfs_vol1
- B. a data aggregate named after the SVM with the suffix_nfs_aggr1
- C. an export policy named after the SVM with the suffix_nfs_exp1
- D. ai data LIF named after the SVM with the suffix_nfs_lif
Answer: D
NEW QUESTION # 51
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 # 52
Which configuration Is supported using NetApp's All SAN Array (ASA)?
- A. 2-node cluster
- B. 12-node cluster
- C. 24-node cluster
- D. single node cluster
Answer: C
NEW QUESTION # 53
Click the Exhibit button.
You configured LACP between a 2-node AFF 220 system and two Ethernet switches using multi chassis Ether-channel for redundancy. You sent the network connection diagram in the exhibit to your network team to cable and configure the switch. You noticed partial connectivity on the AFF A220 for the interface groups.
Referring to the exhibit, which two statements are correct? (Choose two.)
- A. The network team forgot to verify the port channel members.
- B. The storage cabling to the switches is incorrect.
- C. ONTAP does not have a multi chassis Ether-channel feature.
- D. 10 GbE ports are not supported with the AFF A220.
Answer: B,C
NEW QUESTION # 54
Exhibit.
You are adding a NetApp AFF A400 system to an existing 4-node cluster and want to know which ports you would use to expand your cluster.
Referring to the exhibit, which tool would you use to accomplish this task?
- A. NetApp Hardware Universe (HWU)
- B. Active 1Q Unified Manager
- C. NetApp Interoperability Matrix (IMT)
- D. Active IQ Conflg Advisor
Answer: A
NEW QUESTION # 55
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. SVM Disaster Recovery (SVM DR)
- B. SyncMlrror
- C. SnapMirror Synchronous (SMS)
- D. SnapMirror Business Continuity (SM-BC)
Answer: D
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 # 56
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. volume autosize
- B. File System Analytics
- C. Quality of Service
- D. Logical Space Reporting
Answer: A
NEW QUESTION # 57
When you create a qtree, which security style is applied by default?
- A. NTFS
- B. UNIX
- C. the security style of the SVM root volume
- D. the security style of the parent volume
Answer: D
NEW QUESTION # 58
You need to Increase the number of files that can be created In a volume. Which two methods enable you to achieve this goal? (Choose two.)
- A. Increase the size of the volume.
- B. Set the space guarantee to 'volume".
- C. Increase the number of files permitted on the volume.
- D. Set the fractional reserve to "0".
Answer: A,C
Explanation:
Explanation
To increase the number of files that can be created in a volume, you need to increase the number of files permitted on the volume and increase the size of the volume. The number of files permitted on the volume is determined by the maxfiles parameter, which affects the maximum number of public inodes the volume can have. You can change the maxfiles parameter using the maxfiles command. The size of the volume is determined by the total space allocated to the volume. You can increase the size of the volume using the vol size command. Increasing the number of files permitted and the size of the volume will allow more files to be created in the volume, as long as there is enough free space and inodes available. References :- How to increase the maximum number of files for a flexible volume, Changing the maximum number of files allowed in a volume, [Increasing the size of a volume]
NEW QUESTION # 59
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