NS0-160 Online Practice Questions and Answers

Click the Exhibit button.

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?

A. 4

B. 12

C. 8

D. 2

Which three tasks are SVM administrators allowed to perform? (Choose three.)

A. Configure name services.

B. Configure an aggregate.

C. Monitor jobs.

D. Configure data protocols.

E. Create a LIF.

Which NetApp product enables you to leverage legacy storage investments?

A. FlexClone

B. FlexGroup

C. Cloud Volumes ONTAP

D. FlexArray

Which command shows the data compaction savings for an aggregate?

A. storage aggregate show-space

B. storage aggregate show-efficiency

C. volume efficiency show

D. storage efficiency show

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

An administrator enabled the iSCSI protocol on an SVM and created a LUN for a Windows 2016 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 2016 system.

Click the Exhibit button.

You are asked to identify cache hit rates on your FAS8200 HA pair NAS volumes. You need to increase

performance of your HDD cluster1_01_aggr1 aggregate.

Referring to the exhibit, which NetApp technology achieves the requirement?

A. FlexCache

B. Flash Pool

C. FabricPool

D. MAX Data

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.

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?

A. NFS v3 is not compatible with ESXi hosts.

B. The volume is not thin provisioned.

C. The maximum transmission unit (MTU) was not set properly on the ESXi hosts.

D. The default export policy needs to allow reads from the ESXi hosts.

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

What are two client specifications for an export rule? (Choose two.)

A. 192.168.100.0/16

B. 192.168.100.0/0

C. 0.0.0.0/16

D. 0.0.0.0/0

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?

A. 3

B. 5

C. 6

D. 4

Which failover policy is set by default on an iSCSI LIF?

A. local-only

B. broadcast-domain-wide

C. disabled

D. sfo-partner-only

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

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

A. maximized storage space

B. decreased risk of multiple disk failure

C. shorter reconstruction time

D. additional available spare drives