NS0-160 | Free NS0-160 Free Demo 2021

NEW QUESTION 1
In which version of ONTAP did the NVMe protocol become available for SAN environments?

• A. 9.4
• B. 9.5
• C. 9.3
• D. 9.2

Answer: A

NEW QUESTION 2
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?

• A. HBA
• B. FlashCache
• C. Flash Pool
• D. NVRAM

Answer: D

NEW QUESTION 3
You execute the volume unmount -vserver vsl -volume vol1 command. In this scenario, which statement is true?

• A. The Snapshot policy in the volume needs to be recreated once the volume is remounted.
• B. All data within the junction point is inaccessible to NAS clients.
• C. Data within the vol1 volume is lost.
• D. The existing volume export policies and SMB shares created on the volume or on directories and junction points within the unmounted volume are not retained.

Answer: D

NEW QUESTION 4
What are three reasons to implement FabricPool? (Choose three.)

• A. to shrink secondary storage
• B. to implement storage efficiency features
• C. to move volumes to external capacity tiers
• D. to use the volume backup feature
• E. to reclaim space on primary storage

Answer: ABE

NEW QUESTION 5
Which two statements are true for mailbox disks per node in an HA pair? (Choose two.)

• A. Six disks are required if the root volume is on a mirrored aggregate.
• B. Two disks are required if the root volume is on a disk shelf.
• C. Four disks are required if the root volume is on a mirrored aggregate.
• D. Eight disks are required if the root volume is on partitioned disks.
• E. One array LUN is required if the root volume is on a storage array.

Answer: BE

NEW QUESTION 6
When performing a manual MetroCluster switchover, which two statements are true? (Choose two.)

• A. Only the user specified DR groups are switched over.
• B. All SVMs in the disaster site are switched over.
• C. All DR groups in the disaster site are switched over.
• D. Only the user specified SVMs are switched over.

Answer: CD

NEW QUESTION 7
Which two statements are true when you restore a volume from a Snapshot copy? (Choose two.)

• A. All Snapshot copies that were created after the Snapshot copy was created are lost.
• B. All data that was written to the volume after the Snapshot copy was created is lost.
• C. The volume’s SnapMirror relationships need to be re-created.
• D. After the volume is restored, it becomes read-only.

Answer: BC

NEW QUESTION 8
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?

• A. 1 TB
• B. 300 GB
• C. 100 GB
• D. 200 GB

Answer: D

NEW QUESTION 9
Which statement about a node-root volume is true?

• A. A node-root volume is used as the root volume for all of the SVMs for that node.
• B. The volume move command can be used to move a node-root volume.
• C. There is only one primary root volume per node in the cluster.
• D. A node-root volume may be used for customer data.

Answer: C

NEW QUESTION 10
Which three privileges are available to the vsadmin role? (Choose three.)

• A. configuring protocols
• B. managing volumes, except volume moves
• C. setting physical port speeds
• D. managing LUNs
• E. managing aggregates, except aggregate relocate

Answer: ABD

NEW QUESTION 11
A storage administrator wants to convert a switchless cluster to a switched cluster. You need to determine which switches are supported in ONTAP 9.3.
In this scenario, which tool would satisfy the requirement?

• A. Config Advisor
• B. Hardware Universe
• C. OnCommand System Manager
• D. OnCommand Unified Manager

Answer: B

NEW QUESTION 12
Which two configuration limits should you verify when you add additional storage to an AFF A300 switchless configuration? (Choose two.)

• A. the supported number of SSD disks for the A300 system
• B. the supported number of shelves
• C. the supported number of HDDs for the A300 system
• D. the supported number of FC initiator ports for the A300 system

Answer: AC

NEW QUESTION 13
An administrator is configuring a third-party software for NDMP. The application is targeting the IP of the data LIF of the SVM called “SVM1. “NDMP is configured as the SVM scope. The NDMP service is not enabled for the admin SVM. SVM1 has a user called “Tom” with the backup role. Tom can connect by using SSH to the controller with the credentials that he used to configure the third-party software. The authentication of the third-party software is falling.
In this scenario, what is the reason for the authentication failure?

• A. The NDMP password has not been generated for Tom.
• B. The application is not targeting the IP of the cluster or node management LIF.
• C. The NDMP service is not enabled for the admin SVM.
• D. The user Tom does not belong to the admin SVM.

Answer: C

NEW QUESTION 14
According to NetApp best practices, when you configure FC, how many data LIFs should you create per node?

• A. 4
• B. 8
• C. 6
• D. 2

Answer: D

NEW QUESTION 15
Click the Exhibit button.

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?

• A. Modify the DNS zone on lif2 to nfs1.netapp.com.
• B. Modify the firewall policy on lif2 to management.
• C. Configure the name service to allow DNS.
• D. Configure lif2 in the external DNS.

Answer: A

NEW QUESTION 16
A customer installed an ONTAP cluster. The customer wants to provide data access to host computers and end users.
Which three tasks are required? (Choose three.)

• A. Create a Quality of Service (QoS) policy.
• B. Create an SVM.
• C. Create a LIF.
• D. Create an IPspace.
• E. Create a volume.

Answer: ABC

NEW QUESTION 17
You want to establish a SnapMirror relationship between two clusters.
In this scenario, which two actions must you perform to accomplish this task? (Choose two.)

• A. Peer the nodes.
• B. Peer the volumes.
• C. Peer the clusters.
• D. Peer the SVMs.

Answer: BD

NEW QUESTION 18
You need to move a FlexVol volume from one SVM to another. In this situation, which command would accomplish this task?

• A. volume create
• B. volume rehost
• C. volume modify
• D. volume move

Answer: B

NEW QUESTION 19
Click the Exhibit button.

Referring to the exhibit, to where will LIF4 move if you unplug the cable from node02 port e0d?

• A. node01 port e0c
• B. node02 port e0c
• C. node02 port e0d
• D. node01 port e0d

Answer: D

NEW QUESTION 20
An administrator enabled the iSCSI protocol on an SVM and created a LUN for a Windows 2021 system. After a rescan, the LUN is not visible on the host.
In this scenario, which two statements describe what the administrator must do to solve this problem? (Choose two.)

• A. Create an initiator group (igroup), add the iSCSI IQN, and map the igroup to the LUN.
• B. Create an initiator group (igroup), add the WWPN of the host initiator, and then map the igroup to the LUN.
• C. Disable the ALUA support from the host for the LUN.
• D. Configure the iSCSI service on the Windows 2021 system.

Answer: AC

NEW QUESTION 21
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.)

• A. Verify that the clocks are synchronized between the SVM and the domain controller.
• B. Verify that each node has a data LIF.
• C. Verify that the data LIF can access the Active Directory domain controller.
• D. Verify that the cluster admin account is used to join the Active Directory.

Answer: BC

NEW QUESTION 22
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