NetApp Certified Implementation Engineer - SAN, ONTAP NS0-520 Exam Questions

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Total 234 questions
Question 1

A customer has a 4-node cluster consisting of a FAS8020 system and an AFF A220 that is running ISCSI workloads across two separate SVMs. The FAS8020 system is reaching end of support, so they add a new AFF A400 system to migrate workloads off the FAS8020 system. The customer wants to migrate data off the FAS8020 aggregate n1_aggr1 on SVM2 to the AFF A400 aggregate n5_aggr1 on SVM1.



Answer : B

Moving a Volume will only work if you are doing it within the same SVM

Volume Reallocation is used when you add new disks to an aggregate and you need to redistribute the data

Aggregate Reallocation can be used only when you are moving data from an AFF filer to another AFF filer

Rehosting a volume from one SVM to another SVM

Volume rehost enables you to reassign NAS or SAN volumes from one storage virtual machine (SVM, formerly known as Vserver) to another SVM without requiring a SnapMirror copy. The volume rehost procedures depend upon the protocol type and the volume type. Volume rehost is a disruptive operation for data access and volume management.

You can find more information on this link:

https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-vsmg%2FGUID-84308166-6872-47C2-AEC0-D6346AD1D761.html


Question 2

Which tool collects configuration data from hosts and switches to assist in evaluating a qualified configuration?



Answer : D


Question 3

Click the Exhibit button.

A 4-node cluster was expanded with two news nodes (Nodes 5 and 6). You are now attempting to set up four FC LUNs on the two new nodes that use the ps2 igroup name, although FC ping works. LUNs on the previous four nodes are discoverable, but the four new LUNs on the new controllers are not discoverable.

Referring to the exhibit, what is the problem?



Answer : C


Question 4

While changing the network connections on your ONTAP cluster from twinax to fiber, the ports experience network connectivity issues. You want to verify which speeds the ports support and ensure that you

have supported transceivers. In this scenario which two actions would accomplish this task (choose two)



Answer : A, C

Hardware universe will show information about port speeds and transceiver compatbility

You can find more information on this link:

https://hwu.netapp.com/Resources/hwu_ug.pdf (page 73)


Question 5

When running diagnostic tests after an initial installation of a NetApp FAS3000 storage system, which command is used to run a comprehensive set of diagnostic tests on the entire system?



Answer : A


Question 6

An administrator has six VMware hosts, each with dual HBAs that are connected to a dual fabric using single initiator multiple target zoning. Four nodes are being added to the existing 4-node ONTAP cluster.

In this scenario, what is the minimum number of FC zones that need to be updated on each fabric switch?



Answer : B


Question 7

After performing failover testing on a newly deployed MetroCluster configuration, some aggregates remain in a degraded state. Referring to the exhibit, which statement is true?



Answer : D

The aggregate with drives on the powered-off shelf should have a degraded RAID status, and drives on the affected plex should have a failed status

You can find more information on this link:

https://docs.netapp.com/us-en/ontap-metrocluster/install-ip/task_test_the_mcc_configuration.html#verifying-operation-after-loss-of-a-single-storage-shelf


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Total 234 questions