Network Appliance NetApp Certified Support Engineer NS0-194 Exam Questions in PDF

Free Network Appliance NS0-194 Dumps Questions (page: 2)

What are two reasons to use VLANs in a NetApp storage solution? (Choose two.)

  1. to isolate UDP traffic from TCP traffic
  2. to isolate management traffic from other IP traffic
  3. to isolate iSCSI traffic from NAS traffic
  4. to isolate FC traffic from other IP traffic

Answer(s): A,C



Which CIFS server configuration determines the domain controllers that a CIFS server uses?

  1. site membership
  2. enabled SMB versions
  3. trusted domains
  4. discovery mode

Answer(s): A



Which three techniques are used in ONTAP to improve storage efficiencies? (Choose three.)

  1. compression
  2. encryption
  3. compaction
  4. ADP
  5. thin provisioning

Answer(s): A,C,E


Reference:

https://cloud.netapp.com/blog/storage-efficiency-success-stories-with-cloud-volumes- ontap



You are working on a fabric MetroCluster. After a site failure, the plex starts to resync automatically to the aggregate mirror of Aggr1. The plex now shows a status of resyncing. During this process, you experience a slow resync of the SyncMirror plex.
In this scenario, how do you solve the problem?

  1. Add more disks to the aggregate to add more I/O capacity.
  2. Destroy and re-create plex, then run a baseline sync.
  3. Tune the resync speed by adding a QoS policy and limit the concurrent I/O to the aggregate.
  4. Tune the resync speed using the storage raid-options command.

Answer(s): C


Reference:

https://library.netapp.com/ecmdocs/ECMP1368831/html/GUID-F3E1536B-0C54-4D4F- B985- 3D839032234D.html



When you replace a motherboard, which step will completely test the newly installed component?

  1. From ONTAP, execute sldiag.
  2. From the LOADER prompt, type boot_ontap maint, then execute sldiag.
  3. From the LOADER prompt, type boot_diags, then execute sldiag.
  4. From the LOADER prompt, execute sldiag.

Answer(s): B


Reference:

https://library.netapp.com/ecm/ecm_download_file/ECMP1199896 (36)



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AI Tutor Explanation
5/15/2026 9:49:16 AM

Question 5:
I can’t see the [Image] in Question 5, but I can explain the likely reasoning.

  • Correct components: SAS adapter and disk (options B and D).
  • Why: This question is about diagnosing a storage-path issue inside the node. The SAS adapter connects disks to the controller, and the disks themselves are where I/O problems or failures usually originate. The cluster switches and network interface cards are more related to the network path rather than the direct storage path, unless the symptom points to a network fault.

How to examine these two components:
  • SAS adapter
- Check link status and port mapping. - Verify firmware version and compatibility. - Inspect cabling to disk shelves and any expanders. - Look for adapter errors in system logs.
  • Disk
- Check health status for each disk (fail/degraded, SMART data). - Inspect LEDs on the disk and shelf. - Review reallocation, pending operations, and overall disk state with storage commands/logs. - Confirm hot spares and disk replacement readiness.
If you want, I can walk through the exact commands you’d use in ONTAP or a CLI.

AI Tutor 👋 I’m here to help!