NetApp Certified Data Administrator (NCDA) NS0-159 Questions & Answers

• Question 21:

  You are provisioning a LUN for a new host.

  In this scenario, which three objects must exist? (Choose three.)

  A. volume

  B. export policy

  C. LUN

  D. igroup

  E. interface group

  Correct Answer: ABC

• Question 22:

  Which two actions would you take to create a FlexGroup for the SVM vsO in an NFSv3 environment? (Choose two.)

  A. Use the volume flexgroup deploy command.

  B. Enable the -v3-64bit-identifiers parameter.

  C. Enable the -v3-f sid-change parameter.

  D. Use the aggregate create command.

  Correct Answer: AB

• Question 23:

  You have an 8-node cluster and need to test a ping to all cluster interconnect ports between all of the eight in one command.

  Which advanced command would accomplish this task?

  A. cluster ping-cluster

  B. network ping6

  C. network ping

  D. cluster peer ping

  Correct Answer: A

• Question 24:

  Click the Exhibit button.

  

  You need to create a 200 GB volume that requires 700 IOPS.

  Referring to the exhibit, in which aggregate should you create the volume?

  A. aggr1_01

  B. aggr1_02

  C. aggr2_01

  D. aggr2_02

  Correct Answer: C

• Question 25:

  What are three advantages of configuring network subnets? (Choose three.)

  A. The default gateway is automatically added to the SVM.

  B. The DNS zone is automatically set on the NAS LIF.

  C. The subnet mask is automatically set on the NAS LIF.

  D. The flow control is automatically set on the port.

  E. The IP address is automatically set on the NAS LIF.

  Correct Answer: ABE

• Question 26:

  You want to create an SVM disaster recovery relationship for a production SVM. When you create the destination SVM, which vserver subtype should you choose?

  A. dp-destination

  B. sync-destination

  C. default

  D. sync-source

  Correct Answer: B

• Question 27:

  Which two statements about replicating FlexGroup volumes are true? (Choose two.)

  A. You can increase the capacity of a FlexGroup volume that is being replicated.

  B. You cannot perform a resync on a FlexGroup SnapMirror relationship after it has been broken.

  C. The SnapMirror relationship type must be XDP.

  D. The SnapMirror relationship type must be DP.

  Correct Answer: AB

• Question 28:

  Which two network neighbor discovery protocols are supported in ONTAP 9.3? (Choose two.)

  A. DNS

  B. CDP

  C. LLDP

  D. LDAP

  Correct Answer: BC

• Question 29:

  You are configuring replication between two NetApp clusters. You want to configure disaster recovery and vaulting on the same destination volume.

  In this scenario, which SnapMirror relationship type and SnapMirror policy type should be used?

  A. a relationship type XDP and a policy type vault

  B. a relationship type XDP and a policy mirror-vault

  C. a relationship type DP and a policy vault

  D. a relationship type DP and a policy type mirror-vault

  Correct Answer: A

• Question 30:

  You complete an installation of a FAS8200 that has two separate stacks of disk shelves. In this scenario, which NetApp tool should be used to validate the disk shelf cabling?

  A. Config Advisor

  B. OnCommand System Manager

  C. OnCommand Unified Manager

  D. Hardware Universe

  Correct Answer: A