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NS0-161 Exam Questions - Online Test


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Free NS0-161 Demo Online For Network-Appliance Certifitcation:

NEW QUESTION 1
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? (Choose the best answer.)

  • 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. a data LIF named after the SVM with the suffix _nfs_lif
  • D. an export policy named after the SVM with the suffix _nfs_exp1

Answer: C

Explanation:
Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.exp-nfs-vaai%2FGUID-363E3FA6-DE29-4578-9F45-4D23A6E1E53F.html

NEW QUESTION 2
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.)

  • A. Ensure that the ONTAP Select Deploy VM resides at a third location other than the two datacenters.
  • B. Use ONTAP Select Deploy to install the nodes on the physical hardware.
  • C. Ensure that the SyncMirror license is installed on the cluster.
  • D. Use Active IQ Unified Manager to provide a quorum for the two nodes.

Answer: BD

NEW QUESTION 3
Click the Exhibit button.
NS0-161 dumps exhibit
You have an ONTAP 9.7 cluster. You increased the size of the volume to 3 TB, but the IOPS did not increase as expected. What are the expected IOPS for the volume after the change? (Choose the best answer)

  • A. 2048
  • B. 6144
  • C. 1024
  • D. 4096

Answer: C

Explanation:
Reference: https://kb.netapp.com/Advice_and_Troubleshooting/Data_Storage_Software/ONTAP_OS/What_is_Adaptive_QoS_and_how_does_it_work%3F

NEW QUESTION 4
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.)

  • A. The NFS server is not configured on the SVM.
  • B. NTP is not configured on the SVM.
  • C. NFS auditing is not enabled on the SVM.
  • D. The SVM default network route is missing.

Answer: A

NEW QUESTION 5
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 LIFs from all SVMs.
  • B. Stop the SVM.
  • C. Delete all data volumes in the SVM.
  • D. Delete the CIFS license.

Answer: BC

Explanation:
Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.onc-sm-help-900%2FGUID-1286A6CD-2981-444F-97F6-65D65A00D758.html

NEW QUESTION 6
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? (Choose the best answer.)

  • A. Create a firewall policy.
  • B. Create an interface group.
  • C. Create a network subnet.
  • D. Create a broadcast domain.

Answer: B

NEW QUESTION 7
What is the default RAID policy for aggregates created with 10 TB disk drives? (Choose the best answer.)

  • A. RAID4
  • B. RAID-DP
  • C. RAID0
  • D. RAID-TEC

Answer: D

Explanation:
Reference: https://docs.netapp.com/ontap-9/topic/com.netapp.doc.dot-cm-psmg/GUID-2808F15F-6057-4E43-9407-5B3CA274E6C5.html

NEW QUESTION 8
Click the Exhibit button.
NS0-161 dumps exhibit
The volumes shown in the exhibit, vol1 and vol2, are in the same AFF aggregate. You write the same large 100 GB file to both vol1 and vol2. Based on the volume efficiency settings, which action occurs? (Choose the best answer.)

  • A. The files are deduplicated at the volume level.
  • B. The files are deduplicated at the SVM level by SVM1.
  • C. The files are deduplicated at the aggregate level.
  • D. The files are queues for a background deduplication schedule.

Answer: C

NEW QUESTION 9
Which three steps are required to serve NFS exports from your ONTAP system? (Choose three.)

  • A. You must create an export policy rule.
  • B. You must license CIFS.
  • C. You must create an SMB share.
  • D. You must license NFS.
  • E. You must have provisioned a volume to export.

Answer: ABD

Explanation:
Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.exp-nfsv3-cg%2FGUID-A9424109-8286-4053-BBA9-3E542A73080A.html

NEW QUESTION 10
You have a FAS8200 serving a dataset with a high volume of random reads. The dataset is highly optimized by deduplication and compression.
In this scenario, which compression setting provides both high performance and storage efficiency? (Choose the best answer.)

  • A. secondary compression
  • B. compression disabled
  • C. aggregate compression
  • D. adaptive compression

Answer: D

Explanation:
Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-vsmg%2FGUID-9C88C1A6-990A-4826-83F8-0C8EAD6C3613.html

NEW QUESTION 11
Which two components are required for committing data to a WORM volume? (Choose two.)

  • A. You must license SnapLock.
  • B. You must create a SnapLock volume.
  • C. You must create a SnapLock SVM.
  • D. You must create a SnapLock Aggregate.

Answer: AB

Explanation:
Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.pow-arch-con%2FGUID-ABFD860B-BBC5-4F0A-A83F-0942E4C214AA.html

NEW QUESTION 12
Click the Exhibit button.
NS0-161 dumps exhibit
A customer has an issue with performance on an NVMe solution. The SVM is using all four ports shown in the exhibit. In this scenario, how would the customer improve the host performance? (Choose the best answer.)

  • A. Change the SFP+ in the controllers from 32 Gbps to 64 Gbps.
  • B. Move all of the network interfaces to port 2a.
  • C. Move some of the network interfaces from 2a to 2c and 2d.
  • D. Remove support of the FC protocol and only use NVMe.

Answer: A

NEW QUESTION 13
Which two statements are true about epsilon?
(Choose two.)

  • A. In a two-node cluster, each node holds epsilon.
  • B. Epsilon is automatically assigned to the first node when the cluster is created.
  • C. Epsilon is automatically assigned to the last node when the cluster is created.
  • D. Epsilon is an extra fractional vote that enables quorum.

Answer: BD

Explanation:
Reference: https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-EFE1DEF4-8B87-4C4A-8E4E-C6C79F760710.html#:~:text=Epsilon%20is%20automatically%20assigned%20to,a%20factor%20in%20determining%20quorum

NEW QUESTION 14
You want to prevent a single file from filling up a single constituent in a FlexGroup.
Which FlexGroup feature in ONTAP 9.7 will accomplish this task? (Choose the best answer.)

  • A. Flash Pool
  • B. fractional reserve
  • C. Snapshot autodelete
  • D. elastic sizing Correct

Answer: D

Explanation:
Reference: https://www.netapp.com/pdf.html?item=/media/7337-tr4557pdf.pdf

NEW QUESTION 15
Click the Exhibit button.
NS0-161 dumps exhibit
The exhibit displays the values for the default adaptive QoS policy. An administrator assigns the Value policy to a 1 TB volume. Over time, the volume expands to 3 TB. What is the peak IOPS for the volume, both before and after the expansion? (Choose the best answer.)

  • A. 512 IOPS and 512 IOPS
  • B. 512 IOPS and 1536 IOPS
  • C. 512 IOPS and 12288 IOPS
  • D. 75 IOPS and 512 IOPS

Answer: C

Explanation:
Reference: http://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.pow-perf-mon%2FGUID-B144F39A-2E14-4048-91CA-D8080C50F70D.html

NEW QUESTION 16
Click the Exhibit button.
NS0-161 dumps exhibit
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.)

  • A. The SMB share will be available, but all data is corrupted.
  • B. The SMB share will be unavailable until node failback.
  • C. The SMB share will be available, and all data is accessible.
  • D. The SMB share is unavailable due to its stateful nature.

Answer: A

NEW QUESTION 17
Click the Exhibit button.
NS0-161 dumps exhibit
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.)

  • A. 8
  • B. 2
  • C. 1
  • D. 4

Answer: C

NEW QUESTION 18
Click the Exhibit button.
NS0-161 dumps exhibit
You are configuring a NetApp cluster to communicate on VLAN 1. However, the new LIF is unable to communicate with any host in the VLAN. The network administrator has configured the switch port as an access (untagged) port on VLAN 1 and says that the VLAN is non-routed.
Referring to the exhibit, what would you do to troubleshoot this problem? (Choose the best answer.)

  • A. Verify that there is not IP address conflict on the network.
  • B. Reconfigure the LIF to be on port e0c.
  • C. Add a default gateway.
  • D. Verify that the network cabling is working properly.

Answer: B

NEW QUESTION 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.)

  • A. CHAP
  • B. AD
  • C. SAML
  • D. RADIUS
  • E. LDAP

Answer: BCE

Explanation:
Reference: https://docs.netapp.com/ontap-9/topic/com.netapp.doc.pow-adm-auth-rbac/Administrator%20authentication%20and%20RBAC.pdf

NEW QUESTION 20
You are configuring an ONTAP cluster to use NVMe/FC. In this scenario, which two statements are true? (Choose two.)

  • A. Create NVMe LIFs on FC target ports.
  • B. Create an SVM with both NVMe and FC protocols enabled.
  • C. Create an SVM with NVMe enabled.
  • D. Create and start the FC service.

Answer: BD

Explanation:
Reference: https://www.netapp.com/pdf.html?item=/media/10681-tr4684pdf.pdf

NEW QUESTION 21
Click the Exhibit button.
NS0-161 dumps exhibit
You are configuring your tape backup software to authenticate to your single-node cluster by using NDMP. Referring to the exhibit, which LIF do you use to connect? (Choose the best answer.)

  • A. cluster_mgmt
  • B. cluster1-01_ic1
  • C. cluster-01_mgmt1
  • D. data_lif1

Answer: D

NEW QUESTION 22
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