NetApp Netapp Other Certification NS0-192 Questions & Answers

• Question 31:

  In an ONTAP write process, which two statements are true about memory and NVRAM of a node? (Choose two.)

  A. The writes from the local NVRAM are written to disks at periodic intervals or when NVRAM is full.

  B. The writes are only written to NVRAM of local and partner nodes.

  C. The writes from the local memory are written to disk at periodic intervals or as needed.

  D. The initial writes are written to local memory followed by local and partner NVRAMs.

  Correct Answer: AB

• Question 32:

  After replacing a failed disk, the disk does not appear as a spare on any node in the cluster.

  What should be done to correct this problem?

  A. Physically remove the disk and re-seat it firmly in the storage bay.

  B. Physically remove and re-seat each IOM in the shelf, one at a time.

  C. Assign ownership of the replaced disk to a node.

  D. Add the disk into an aggregate on either node.

  Correct Answer: C

• Question 33:

  A FAS8200 system fails to boot because of a corrupted image on the boot media. Which action would be performed to solve this problem?

  A. Copy the boot image from the root volume of the node.

  B. Download a network image using the netboot procedure.

  C. Use the boot_recovery command from the LOADER prompt.

  D. Execute the boot_primary command at the loader.

  Correct Answer: D

  Reference: https://library.netapp.com/ecmdocs/ECMM1278407/html/sysadmin/GUID-7B9B378A-00014430-A82D-1382E9A570C5.html

• Question 34:

  Click the Exhibit button.

  

  You are attempting a storage giveback, but the process does not finish successfully. Referring to the exhibit, what is the problem?

  A. An aggregate has failed.

  B. There are active CIFS or NFSv4 connections.

  C. Node cluster-02 was not ready for giveback.

  D. The giveback failed on the node root aggregate.

  Correct Answer: D

• Question 35:

  A customer performed maintenance last weekend and power cycled both FAS8060 nodes of a 2-node ONTAP 9.2 cluster. The customer is concerned about port errors seen from the system ha interconnect port show command output.

  Which two steps would you perform in troubleshooting this condition? (Choose two.)

  A. Use the system ha interconnect link off/on command to manually reset the HA interconnect Link 0 and Link 1 on both nodes.

  B. Perform a takeover/giveback of both nodes.

  C. reset the counters using the system ha interconnect statistics clear-port command.

  D. Use the system ha interconnect flush command to manually reset the HA interconnect Link 0 and Link 1 on both nodes.

  Correct Answer: AB

• Question 36:

  After you replace a network adapter card in a NetApp node, what should be done before you put the node back into production?

  A. From the cluster::> prompt, use the sldiag utility for testing before rejoining the cluster.

  B. From the LOADER> prompt, use the boot_diags command and use the sldiag utility for testing.

  C. From the LOADER> prompt, use the boot_ontap command to boot into ONTAP and use the sldiag utility for testing.

  D. From the cluster::> prompt, use the set diag command for testing before rejoining the cluster.

  Correct Answer: C

• Question 37:

  Click the Exhibit button.

  

  

  Using the data shown in the exhibit, which two parts would you recommend replacing? (Choose two.)

  A. PSU2

  B. I/O module (IOM) 1

  C. PSU1

  D. I/O module (IOM) 2

  Correct Answer: CD

• Question 38:

  A customer using a FAS9000 needs to perform a takeover, but their system indicates that a takeover is not possible. You have the customer execute the storage failover show -instance -node nodeb command with the resulting message, "Takeover Not Possible: NVRAM log not synchronized".

  In this scenario, what would you do to solve the problem?

  A. Verify that the interconnect cables are connected correctly between the nodes and verify the interconnect links status by using the cluster show -instance command.

  B. Reboot each node to correct the problem, and then rerun the command to verify that the problem has corrected itself. If the problem still exists, reseat the controller module.

  C. Verify that the interconnect cables are connected correctly between the nodes and verify the interconnect links status by using the storage failover show -instance command.

  D. Power off the node manually to force a takeover and reseat the controller module. When the system comes back up, rerun the command to see if it the problem still exists.

  Correct Answer: C

  Reference: https://kb.netapp.com/app/answers/answer_view/a_id/1028772/~/troubleshooting-workflow% 3A-takeover-not-possible-

• Question 39:

  A customer recently experienced a panic on one node of an ONTAP cluster. Prior to performing the giveback, they want to know what caused the panic. You request data from the customer to assist Support in determining the cause of the panic.

  What information should be requested in this situation? (Choose three.)

  A. panic string

  B. Perfstat

  C. core dump

  D. message logs

  E. packet trace

  Correct Answer: ACD

• Question 40:

  Click the Exhibit button.

  

  You are troubleshooting HA interconnect link connection errors.

  Referring to the exhibit, which physical connections should you examine?

  A. 1

  B. 3B

  C. 3A

  D. 2

  Correct Answer: C