File Info
| Exam | NetApp Certified Data Administrator (NCDA) |
| Number | NS0-159 |
| File Name | Network Appliance.NS0-159.ActualTests.2018-11-17.30q.vcex |
| Size | 800 KB |
| Posted | Nov 17, 2018 |
| Download | Network Appliance.NS0-159.ActualTests.2018-11-17.30q.vcex |
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Demo Questions
Question 1
You configure a new LUN on a NetApp cluster, and you can successfully access it from the host. An application using the new LUN is having storage performance problems, and ONTAP is reporting misalignment on the LUN.
In this scenario, what is causing the performance and misalignment problems?
- The LUN was created with the incorrect OS type.
- The host does not support ALUA.
- The igroup is configured without Selective LUN Mapping (SLM).
- The host is using a non-optimized SAN path.
Correct answer: A
Question 2
A customer wants to add nodes to an 8-node AFF A700 NAS cluster.
In this scenario, what is the maximum number of additional nodes?
- 12
- 24
- 8
- 16
Correct answer: B
Explanation:
Question 3
You have an AFF A300 2-node cluster and are adding a FAS8200 to this cluster for additional storage capacity. You want to move a volume to one of the FAS8200 nodes.
Which ONTAP command is used to accomplish this task?
- volume move
- volume rehost
- volume aggr vacate
- aggr relocate
Correct answer: A
Question 4
Your company has two separate, untrusted Active Directory (AD) domains. You need to serve CIFS shares to users in both AD domains and will later merge to one AD domain. The end goal is to serve all CIFS shares out of a single SVM.
In this scenario, which two actions will meet both requirements? (Choose two.)
- Create two SVMs.
- Execute the volume rehost command.
- Create one SVM.
- Execute the volume modify command.
Correct answer: AD
Explanation:
Question 5
You want to configure a local cluster to accept SnapMirror transfers from two remote clusters. The two remote clusters have overlapping IP networks and cannot change their IP addressing scheme.
In this scenario, which action you perform to allow both remote clusters to replicate to the local cluster?
- Configure two ONTAP subnets with distinct IP address allocations.
- Configure network address translation (NAT) on the network.
- Create separate IPspaces on the local cluster.
- Configure the SnapMirror relationships as type XDP.
Correct answer: C
Question 6
Which three configurations does ONTAP Select support? (Choose four.)
- 2-node cluster hosting NAS and iSCSI
- 3-node cluster hosting NAS and iSCSI
- single-node cluster hosting NAS and iSCSI
- 4-node cluster hosting NAS and iSCSI
- 6-node cluster hosting NAS and iSCSI
Correct answer: ACDE
Explanation:
ONTAP Select can be deploy in a solution of 1, 2, 4, 6 or 8 nodes for NFS, SMB/CIFS & iSCSI ONTAP Select can be deploy in a solution of 1, 2, 4, 6 or 8 nodes for NFS, SMB/CIFS & iSCSI
Question 7
Referring to the exhibit, which physical are hosting the cluster interconnect interfaces on the nodes in Cluster1?
- e0a and e0e
- e0a and e0b
- e0b and e0c
- e0c and e0a
Correct answer: B
Question 8
You need to create a 200 GB volume that requires 700 IOPS.
Referring to the exhibit, in which aggregate should you create the volume?
- aggr1_01
- aggr1_02
- aggr2_01
- aggr2_02
Correct answer: C
Question 9
Referring to the exhibit, what is the throughput limit for the shares0 volume?
- 250 IOPS
- 25 MB/s
- 50 MB/s
- 1000 IOPS
Correct answer: D
Question 10
A storage administrator is not receiving performance alerts on an OnCommand Unified Manager policy that was created for a NAS volume.
Which additional task Is required to solve this problem?
- You should assign a tiering policy.
- You should assign the performance threshold policy.
- You should clear the performance threshold policy.
- You should search for volume data.
Correct answer: B
