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2017 Feb ns0-157 dumps free:

Q1. - (Topic 1) 

You create an SVM named svm7. Its DNS name is ntap7. In svm7, you create a volume named vol1 with a junction path of /users. 

An NFS client would mount the root of vol1 using which path? 

A. svm7:/users 

B. ntap7:/users 

C. ntap7:/vol1 

D. svm7:/vol1 

Answer:


Q2. - (Topic 3) 

What is the maximum number of nodes a SAN cluster in DOT 8.1 can have? 

A. 1 

B. 2 

C. 6 

D. 8 

E. 16 

F. 24 

G. 32 

Answer:

Explanation: 

8.1 supports 4. 

8.1.1 support 6. 

8.2 supports 8. https://communities.netapp.com/community/netapp-blogs/sanbytes/blog/2012/06/24/announcing-data-ontap-811-operating-in-cluster-mode 


Q3. - (Topic 2) 

In transitioning SnapVault relationships from 7-mode to clustered Data ONTAP, which statements are true? (Choose three) 

A. You are required to re-create all Snapvault relationships with new baseline 

B. You can plan on fan-in relationships of many source volume to one destination volume 

C. You can plan on fan-in relationships at the system level, many volumes to one Vserver 

D. You can plan on SnapMirror to SnapVault cascades 

Answer: A,C,D 


Q4. - (Topic 2) 

What feature balances load across a cluster while consuming less disk capacity than LS SnapMirror copies? 

A. SnapVAult copies 

B. FlexCache software 

C. FlexClone copies 

D. DP SnapMirror copies 

Answer:

182. - (Topic 2) 

How does the NetApp Remote Support Agent (RSA) connect to NetApp support? 

A. NetApp Support initiates a secure connection to the RSA. 

B. NetApp Support initiates a non-secure connection to the RSA. 

C. The RSA initiates a secure connection to NetApp Support. 

D. The RSA initiates a non-secure connection to NetApp Support. 

Answer:

Explanation: 

Remote Support Agent uses the following security measures: 

. Connections are outbound only. Connection between Remote Support Agent and Remote Support Enterprise is always initiated by Remote Support Agent. This ensures that there is only an outbound connection from your site to technical support. All communications are authenticated. Communication between Remote Support Agent and Remote Support Enterprise is encrypted using 128-bit VeriSign signed Secure Socket Layer (SSL) certificates. Remote Support Agent retains a copy of the Remote Support Enterprise public certificate to ensure that communication occurs only with NetApp Support. If the authentication fails, the connection is broken and no data is sent. NetApp Remote Support Agent (RSA) is supported on the RLM and SP modules. Link: https://library.netapp.com/ecm/ecm_download_file/ECMP1200041 

QUESTION 74 Which Data ONTAP Cluster-Mode clone technology can clone an individual LUN Inside a volume without cloning the entire volume? 

A. FlexClone 

B. LUN Clone 

C. Snap Clone 

D. Vol Clone 

E. Aggr Clone 

Answer:

Explanation/Reference: 

FlexClone LUN is also a method. 

It could be a dump issue, if you can only select one, go for LUN Clone. 


Q5. - (Topic 2) 

When a pNFS client is connected on a LIF on node 1 of a 4-node clustered Data ONTAP pNFS 4.1 vServer, and node 2 performs a storage takeover (SFO) of node 1, and LIFs fail over to node 3, which statement is true? 

A. This mount goes stale. 

B. The client waits for node 1 to come back up. 

C. The pNFS redirects access to a LIF on node 2. 

D. The client accesses the virtual IP of the cluster which handles access to the data during the failure. 

Answer:

Explanation: 

http://www.redbooks.ibm.com/redpieces/pdfs/sg248200.pdf 


Renewal ns0 157 examcollection 400-051:

Q6. - (Topic 3) 

What is the maximum number of nodes in a cluster that the Cisco Nexus 5010 supports? 

A. 12 

B. 18 

C. 20 

D. 24 

Answer:


Q7. - (Topic 2) 

For Vserver-aware NDMP backups, the ______________ must be enabled with cluster-aware backup extensions. 

A. vServer management LIF 

B. DMA server 

C. Data LIF 

D. Node management LIF 

Answer:

Explanation: Explanation/Reference: https://library.netapp.com/ecm/ecm_download_file/ECMP1196874 


Q8. - (Topic 3) 

Netapp Remote Support Agent (RSA) is supported which two FAS module types? (Choose two) 

A. BMC 

B. ILO 

C. RLM 

D. RTC 

E. SP 

Answer: C,E 


Q9. - (Topic 1) 

When using SnapRestore, which two statements are true? (Choose two.) 

A. A single file can be restored. 

B. Performing a volume level restore from a Snapshot copy may delete other Snapshots. 

C. Individual LUNs cannot be restored. 

D. Before restoring a volume it must be taken offline. 

Answer: A,B 


Q10. - (Topic 2) 

Which of these correctly describes single-node clusters? 

A. They support storage failover 

B. They support nondistruptive upgrade 

C. They have no cluster LIFs 

D. They are identical to one-node clusters 

Answer:



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