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NS0-157 Exam Questions - Online Test


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Q1. - (Topic 3) 

Identify two asynchronous Fpolicy applications. (Choose two) 

A. Quota management 

B. File-access and audit logging 

C. Storage resource management 

D. Compression and decompression services 

Answer: B,C 

Explanation: Explanation/Reference: http://pdf.it-exams.com/NS0-156.pdf 

Q2. - (Topic 2) 

What are four characteristics of a NAS LIF? (Choose four.) 

A. It has a logical interface connection. 

B. It can be associated with a Fibre Channel port. 

C. It can be associated with a WWPN. 

D. It can be associated with an Ethernet port. 

E. It can be associated with an interface group (ifgrp) 

F. It can be associated with an IP address. 

Answer: A,D,E,F 

Q3. - (Topic 3) 

Which two Netapp tools perform pre-checks to determine whether a NAS environment meets the requirements for transitionin from 7-mode to clustered Data ONTAP? (Choose Two) 

A. 7-mode Transition Tool 

B. Clustered ONTAP transition Tool 

C. Migration Checklist 

D. Transition Advisor 

E. Transition Deck 

Answer: A,D 

Explanation: Explanation/Reference: https://communities.netapp.com/servlet/JiveServlet/previewBody/33911-102-3-56904/1405tot_article_feature_pdf.pdf (page 2) 

Q4. - (Topic 3) 

SnapVault backup of a clustered Data ONTAP 8.2 or later system is done at what data set level? 

A. Aggregate 

B. Directory 

C. FlexVol 

D. Qtree 

Answer:

Q5. - (Topic 3) 

What are the four replicated database rings in a cluster? (choose four) 

A. administrator 

B. logical-interface manager (lifmgr) 

C. management application (mgmt) 

D. protocol management daemon (prtodb) 

E. SAN management deamon (bcomd) 

F. virtual-interface manager (vifmgr) 

G. volume location database (vldb) 

Answer: C,E,F,G 

Explanation: 

https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-C8F1D8ED-7420-48CC-8CC8-FF0A80399AA0.html 

Q6. - (Topic 1) 

A customer wants different performance characteristics for applications that are using LUNs. They want to control the performance for FCP LUNs. 

Which two clustered Data ONTAP features foQoS would you use to accomplish this task? (Choose two.) 

A. setting the policy group for the SVM that is hosting the LUNs for the customer’s application 

B. setting the policy group for the volumes that are hosting the LUNs for the customer’s applications 

C. setting the policy group for the FCP target ports that are being used for the LUNs 

D. setting the policy group for the igroups mapped to the LUNs that are hosting the customer’s applications 

Answer: A,B 

Q7. - (Topic 2) 

On the FAS6290 series controllers, what reference tool lists the on-board 10GbE ports used for the cluster network? 

A. Tech.netwpp.com 

B. Portconfiguration.netapp.com 

C. HWU.netapp.com 

D. FieldPortal.netapp.com 

E. NetApp Cluster Port Usage Guide 

F. Synergy 

Answer:

Explanation: 

http://www.netapp.com/uk/products/storage-systems/fas6200/fas6200-tech-specs.aspx 

Q8. - (Topic 3) 

Which statement is true about NFS export in Cluster-Mode? 

A. Export policies are created and modified by editing /etc/exports. 

B. Exports can be either persistent or temporary. 

C. Export policies and rules are stored in the RDB. 

D. Both A and B 

E. Both B and C 

Answer:

Q9. - (Topic 2) 

Which two methods can be used to upgrade clustered Data ONTAP 8.2 or later? (Choose two) 

A. USB upgrades 

B. Split upgrades 

C. Skip generation upgrades 

D. Rolling upgrades 

E. Batch upgrades 

Answer: D,E 

Q10. - (Topic 1) 

What is the minimum version of clustered Data ONTAP that supports shelf hot-remove? 

A. 8.2.1 

B. 7.3.3 

C. 8.0.1 

D. 8.3 

Answer:

Explanation: If your system is running Data ONTAP 8.2.1 or later, you can hot-remove disk shelves—physically remove disk shelves that have had the aggregates removed from the disk drives—in a clustered Data ONTAP multipath HA configuration with DS14 disk shelves that is up and serving data. 

Reference: https://library.netapp.com/ecmdocs/ECMP1367947/html/GUID-2B80FBD2-007D-4D19-8EB1-9CCEED211001.html