[Jan-2022] Network Appliance NS0-162 Official Cert Guide PDF
Exam NS0-162: NetApp Certified Data Administrator, ONTAP - Prep4sures
NetApp NS0-162 Exam Topics:
| Section | Objectives |
|---|---|
| Logical Storage | -Describe how to use logical storage features. -Describe NetApp storage efficiency features. -Describe NetApp ONTAP Data Fabric solutions. |
| NAS Solutions | -Describe how to use NAS solutions. -Demonstrate knowledge of how to troubleshoot NAS solutions. |
| Data Protection | -Describe how to use ONTAP data protection solutions. -Describe how to use SnapMirror. -Identify MetroCluster concepts. |
| Storage Platforms | -Describe knowledge of physical storage systems. -Describe software-defined on-premises or cloud storage systems. -Describe how to upgrade or scale ONTAP clusters. |
| Core ONTAP | -Describe ONTAP system management. -Describe high availability concepts. -Describe how to manage Storage Virtual Machines (SVM). |
NEW QUESTION 36
Click the Exhibit button.
You have a Linux host that is unable to access the namespace shown in the exhibit.
What is causing the problem?
- A. A subsystem containing the Linux host's NQN must be provisioned.
- B. Additional LIFs are required to support the Linux host.
- C. The block size must be 8 KB to support the Linux host filesystem.
- D. Additional NVMe namespaces are required for the Linux host.
Answer: A
NEW QUESTION 37
Exhibit.
Miss-----------------
The availability of the remote cluster in the peering relationship shows "Partial." Referring to the exhibit, what is the reason for this status message?
- A. Some nodes In the local cluster are not able to contact some or all nodes in the remote cluster.
- B. The remote cluster does not have its cluster license applied properly.
- C. The Intercluster LIFs on the local cluster are unavailable and not able to communicate to the remote cluster.
- D. The local cluster is unable to authenticate successfully to the remote cluster.
Answer: B
NEW QUESTION 38
You want to enable a management LIF to restrict NTP to the 192.168.1.0/24 subnet.
In this scenario, which two actions are required to accomplish this task? (Choose two.)
- A. Assign a policy to the NTP server.
- B. Create a failover policy.
- C. Assign a policy to the management LIF.
- D. Create a firewall policy.
Answer: C,D
NEW QUESTION 39
You have a new ONTAP 9.7 2-node AFF A300 cluster with 2x DS224C full shelves of 3.8 TB encrypted SSDs.
In this scenario, which statement matches the factory disk-ownership setting?
- A. All drives on shelf 1 are assigned to one node, and all drives on shelf 2 are assigned to the partner node.
- B. Drives 0-11 on each shelf are assigned to one node, and drives 12-23 on each shelf are assigned to the partner node.
- C. All even-numbered drives on each shelf are assigned to one node, and all odd-numbered drives on each shelf are assigned to the partner node.
- D. Disk ownership is not assigned by the factory,
Answer: B
NEW QUESTION 40
What establishes a quorum in a 4-node cluster?
- A. ONTAP Mediator
- B. cluster peer
- C. epsilon
- D. TieBreaker
Answer: C
NEW QUESTION 41
Exhibit.
You recently added a new ESXi host to your VMware vSphere cluster. However, you cannot mount any of the existing NFS datastores to the host. Referring to the exhibit, which action solves the problem?
- A. Enable Kerberos in the export policy.
- B. Add NFSv4 to the access protocols.
- C. Add SMB/CIFS to the access protocols.
- D. Add HOST 3's IP address to the NFS export policy.
Answer: D
NEW QUESTION 42
After deploying an ONTAP 9.8 cluster, you want to disable the unused Ethernet ports. In this scenario, which two methods would accomplish this task? (Choose two.)
- A. Use the command line interface.
- B. Use Active IQ Unified Manager.
- C. Use ONTAP System Manager.
- D. Use Active IQ Config Advisor.
Answer: A,C
NEW QUESTION 43
A volume Is set to use Adaptive QoS with the default policy.
In this scenario, which change would affect the QoS throughput ceiling?
- A. More clients access the volume.
- B. Data is added to the volume.
- C. Disks are added to the volume's aggregate.
- D. The volume Is resized.
Answer: D
NEW QUESTION 44
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?
- A. The SvM default network route is missing.
- B. NFS auditing is not enabled on the SVM.
- C. The NFS server is not configured on the SVM.
- D. NTP is not configured on the SVM.
Answer: A
NEW QUESTION 45
When deploying NVMe/FC, what must be supported and enabled on the host to ensure proper multipathing?
- A. Asynchronous Namespace Access (ANA)
- B. Asymmetric Logical Unit Access (ALUA)
- C. single initiator multiple target zoning
- D. NVMe Qualified Names (NQN)
Answer: A
NEW QUESTION 46
Your company requires WORM archiving of data on their ONTAP cluster. The data must not be able to be deleted even by an administrator. Which ONTAP feature fulfills this requirement?
- A. SnapMlrror software
- B. SnapLock Compliance
- C. SnapVault software
- D. SnapLock Enterprise
Answer: B
Explanation:
Reference:
https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.pow-arch-con%2FGUID-B0D72285-9301-4A20-B68A-8C64A317E995.html
NEW QUESTION 47
Your company is merging with another company. You are asked to setup your AFFA 400 cluster to support two networks that have the same overlapping 192.168.1.0/ 24 subnet.
In this scenario, what must you create, to enable the same subnet with overlapping IPs on the same cluster?
- A. failover group
- B. subnet
- C. broadcast domain
- D. IPspace
Answer: D
NEW QUESTION 48
Click the Exhibit button.
Your ONTAP 9.7 cluster failed a security audit on the management control plane. Your network security team asked you to allow only cluster1 and SVM1 management on the 192.168.1.0/24 subnet.
In this scenario, where do you apply the default-management service policy shown in the exhibit?
- A. firewall
- B. port
- C. LIF
- D. DNS
Answer: C
NEW QUESTION 49
Click the Exhibit button.
You want to add shelves to an AFF A300 HA pair that currently has six DS224C shelves already connected. You are using the onboard SAS port only, and you want to keep the multipath high availability (MPHA) configuration.
Referring to the exhibit, what is the maximum number of additional shelves allowed to be added in this configuration?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 50
After creating an SVM In an ONTAP cluster, you are asked to delegate administration of the newly created SVM to an SVM administrator. In this scenario, which two tasks must you complete? (Choose two.)
- A. Create a LIF for SVM management.
- B. Configure role-based access control (RBAC) for the vsadmin user account.
- C. Set a password for (the vsadmin user account.
- D. Create the vsadmin user account in the new SVM.
Answer: C,D
NEW QUESTION 51
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