Exam Code: NS0-157 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: NetApp Certified Data Administrator, Clustered
Certification Provider: Network Appliance
Free Today! Guaranteed Training- Pass NS0-157 Exam.

Q97. - (Topic 1) 

A user is reporting trouble using a SVM management LIF. You have verified host configuration, network connectivity, and that the LIF responds to pings. 

What should you do to continue troubleshooting this problem? 

A. Ensure the SVM management LIF’s failover policy is correct. 

B. Ensure the SVM management LIF’s administrative status is up. 

C. Ensure the SVM management LIF is on its home port. 

D. Ensure the SVM management LIF’s firewall policy is set to management. 

Answer: A 

Explanation: Explanation: You must have prepared the.SVM.networking for a major upgrade by creating the necessary.SVM.management LIFs, failover groups, and routes. Reference:https://library.netapp.com/ecmdocs/ECMP1636041/html/GUID-5B0E96CF-78F8-40B9-A62D-C5A6E62A53D7.html 


Q98. - (Topic 1) 

While reviewing a controller, you find that an aggregate aggr1 made of 6 TB hard-disk drives has two RAID groups, one with 14 disks and the other with eight disks. 

Which action caused the RAID groups to be different? 

A. The aggregate was created with the RAID group option set to 2. 

B. The aggregate was created with advanced drive partitioning. 

C. The aggregate was moved from one controller to its partner. 

D. The aggregate was created from the command line using the default configuration. 

Answer: D 


Q99. - (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 


Q100. - (Topic 1) 

Which type of connectivity is supported when connecting third-party arrays through FlexArray Virtualization for back-end storage to a NetApp cluster? 

A. iSCSI 

B. SAS 

C. FC 

D. Infiniband 

Answer: C 

Reference: On the back end, FlexArray attaches to your existing storage arrays via Fibre 

Channel and provides a virtualization layer between the storage array and the hosts 


Q101. - (Topic 3) 

Which description of clustered Data ONTAP 8.2 Infinite Volume (InfiniVol) is true? 

A. Infinite Volume Vservers can share aggregates 

B. Infinite Volume Vservers use Traditional volumes 

C. Infinite Volume Vservers and FlexVol Vservers can co-exist in the same cluster 

D. Infinite Volume Vservers and FlexVol Vservers cannot co-exist 

Answer: C 

Explanation: 

https://library.netapp.com/ecmdocs/ECMP1196798/html/GUID-E643017F-041B-4ECC-BEA1-E4D80E26A47E.html 


Q102. - (Topic 2) 

The VLDB is out-of-quorum on the node serving as the master of the VLDB ring. Which four statements are true? (Choose four.) 

A. A new VLDB ring master is elected. 

B. Clients can write to volumes on that node. 

C. Volumes cannot be moved to or from that node. 

D. Clients can read from volumes hosted on that node. 

E. New volumes can be created on aggregates hosted on that node. 

Answer: A,B,C,D 


Q103. - (Topic 2) 

Storage QOS maximum throughput limits can be defined in terms of: 

A. IOPS only 

B. MB/s only 

C. IOPS or MB/s 

D. IOPS and MB/s 

Answer: C 

Explanation: 

Storage QoS workload management (available in clustered Data ONTAP 8.2 and later) allows you to define service levels by creating policies that control the resources that can be consume by individual files, volumes or LUNS – or entire SVMs to manage performance capacity limits (defined in terms of a maximum value for IOPS or MB/sec) on a group of files or volumes or LUNs within an SVM or on the entire SVM. Link: http://www.netapp.com/us/system/pdf-reader.aspx?pdfuri=tcm:10-113725-16&m=wp-7191.pdf 


Q104. - (Topic 2) 

Which command configures the Remote Support Agent (RSA)? 

A. rsa init 

B. system services web 

C. system services rsa 

D. vserver services rsa 

Answer: A 

Explanation: 

https://library.netapp.com/ecm/ecm_download_file/ECMP1200040 https://library.netapp.com/ecm/ecm_download_file/ECMP1200040 which states "Steps 

1. Connect to the SP/RLM with your SSH client by entering the applicable command: %> ssh admin@sp-IP %> ssh newly-created-account@sp-IP 

2. Use the SP/RLM version command to verify that the service processor is using the latest firmware. 

3. Start an interactive configuration session by using the rsa setup command."