Exam Code: NS0-180 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: NetApp Certified Storage Installation Engineer, Clustered Data ONTAP
Certification Provider: Network Appliance
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2021 Nov NS0-180 exams
Q21. When you create a single-node cluster, which statement is correct about the cluster base license key?
A. A single-node cluster does not need any cluster-base license key.
B. A single-node clustered Data ONTAP 8.1 license key is seven characters long.
C. Clustered Data ONTAP 8.2 and 8.3 license keys are 14 characters long.
D. A single-node cluster requires a cluster base key to use a cluster.
Answer: D
Explanation:
A Cluster Base Key required to create a Single-Node Cluster.
Incorrect: Not A: A single-node Cluster requires a Cluster Base Key to run the create
cluster command. Not B: Clustered ONTAP 8.1 license keys are fourteen (14) characters
long.
Reference: FAQ - Data ONTAP Licensing
https://kb.netapp.com/index?page=content&id=3013756&actp=LIST_POPULAR
Q22. Which feature provides preferred protection for the root volume of a storage virtual machine (SVM)?
A. SnapVault
B. load-sharing mirror
C. SnapMirror
D. SyncMirror
Answer: B
Explanation:
To protect the Storage Virtual Machine (SVM) namespace root volume, you can create a load-sharing mirror volume on every node in the cluster, including the node in which the root volume is located. Then you create a mirror relationship to each load-sharing mirror volume and initialize the set of load-sharing mirror volumes.
Reference:
SVM root volume protection workflow
https://library.netapp.com/ecmdocs/ECMP1653502/html/GUID-59618C57-A05E-48DF-96FB-9788D3DA74AC.html
Q23. According to NetApp best practices, which two sets of protocols would be assigned to the same storage virtual machine (SVM)? (Choose two.)
A. FCP, NFS
B. CIFS, iSCSI
C. NFS. CIFS
D. FCP, iSCSI
Answer: C
Explanation:
For Storage Virtual Machines (SVMs) that are accessible from multiple protocols, such as CIFS and NFS, you can use DNS load balancing and automatic LIF rebalancing simultaneously.
Reference: Clustered Data ONTAP 8.3, Network Management Guide, page 96
Q24. You have completed the installation and verification of the cluster for a customer. What is required to complete the event?
A. Present the customer with the posters included in the boxes.
B. Call your manager to let them know that you are finished.
C. Have the customer call NetApp Support to let them know that the installation is complete.
D. Have the contact sign a document saying that the installation is complete.
Answer: D
Q25. You want to install a new clustered Data ONTAP 8.3 system with a FA8080. The customer has unused licenses available from a clustered Data ONTAP 8.1 system.
What should be considered in this scenario?
A. You can use your licenses from the clustered Data ONTAP 8.1 system for the new clustered Data ONTAP system.
B. You must call NetApp Support for evaluation license keys.
C. You can use your license from the clustered Data ONTAP 8.1 system for about 90 days.
D. In clustered Data ONTAP 8.2 and later, use node-specific license keys that will only install on the controller for which they were purchased.
Answer: B
Explanation:
Any clean installation of Data ONTAP requires version-appropriate license keys for the Data ONTAP version and mode being deployed. Current policies require a valid support case to provide new license keys for Data ONTAP versions other than the version originally purchased.
Reference:
Data ONTAP 8.2 and 8.3 Licensing Overview and References
https://kb.netapp.com/support/index?page=content&id=3013749
Most recent NS0-180 actual exam:
Q26. A customer is installing a new system. The administrator needs to have the maximum available amount of data space.
Which disk configuration should the administrator use?
A. RAID-DP
B. RAID4
C. Flash Pool
D. ADP
Answer: D
Explanation:
Advanced drive partitioning to increase usable capacity for entry systems, all-flash FAS,
and Flash Pool.
Incorrect: Not A: RAID-DP is useful for maximizing data protection, but it does not provide
the maximum available data space. Not B: RAID4 is useful for optimizing writes, but it does
not provide the maximum available data space.
Reference:
http://community.netapp.com/t5/Tech-OnTap-Articles/Clustered-Data-ONTAP-8-3-A-Proven-Foundation-for-Hybrid-Cloud/ta-p/92703
Q27. What are two supported cluster interconnect switches for the FAS8040 nodes? (Choose two.)
A. Cisco Catalyst 2960
B. Cisco NX5596
C. NetApp CN1610
D. NetApp CN1601
Answer: B,C
Explanation:
Cisco NX5596 is a cluster interconnect switch. NetApp CN1610 is a cluster interconnect
switch that can be used for FAS8040 nodes.
Incorrect:
Not A: The Cisco Catalyst 2960 is not a cluster interconnect switch. Not D: NetApp CN1601
is a cluster management switch.
Reference: Clustered Data ONTAP 8.3, Express Setup Guide for 80xx Systems
Q28. You were dispatched to install a cluster made up of FAS8060 and FAS8080 controllers. There are three FAS8060 controllers and three FAS8080 controllers.
Which solution would provide the largest possible cluster?
A. a cluster made up of two nodes
B. a cluster made up of four nodes
C. a cluster made up of five nodes
D. a cluster made up of six nodes
Answer: D
Q29. What is s LIF?
A. a logical internet file
B. a logical inventory file
C. a logical interaction file
D. a logical interface
Answer: D
Explanation:
A LIF (logical interface) is an IP address or WWPN with associated characteristics, such as a role, a home port, a home node, a list of ports to fail over to, and a firewall policy. You can configure LIFs on ports over which the cluster sends and receives communications over the network.
Reference: Clustered Data ONTAP 8.3, Network Management Guide, page 54
Q30. The full boot cycle of the CN1610 should take approximately 50 seconds.
What should you do to minimize the interruption?
A. Remove all of the cables from the CN1610 CL1 switch, and then connect them to different ports on the CN1610 CL2 switch.
B. You can migrate the cluster LIFs from the switch that is to be rebooted, and then revert the cluster LIFs after the switch has finished rebooting.
C. You can migrate Data LIFs to different ports on different nodes.
D. On each respective switch, use the network interface migrate command to migrate the inter-switch links.
Answer: C Explanation:
LIFs are moved to other physical ports within the cluster to provide non-disruptive services.
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