Netapp NS0-194 Exam Questions

Question 6 of 60

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

to isolate UDP traffic from TCP traffic

to isolate management traffic from other IP traffic

to isolate iSCSI traffic from NAS traffic

to isolate FC traffic from other IP traffic

Correct Answer: B, C

In a NetApp storage solution, VLANs are commonly used to isolate different types of network traffic to improve security and performance. One reason to use VLANs is to isolate management traffic from other IP traffic. This isolation ensures that critical management activities are not disrupted by regular data traffic, enhancing security and overall network efficiency. Another reason is to isolate iSCSI traffic from NAS traffic. Segregating these storage protocols helps ensure optimal performance by reducing the likelihood of congestion and interference between the two different types of traffic.

Question 7 of 60

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

site membership

enabled SMB versions

trusted domains

discovery mode

Correct Answer: D

The configuration that determines the domain controllers a CIFS server uses is discovery mode. Discovery mode allows the server to discover all available domain controllers, limit discovery to the local site, or use only preferred domain controllers without performing discovery.

Question 8 of 60

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

compression

encryption

compaction

ADP

thin provisioning

Correct Answer: A, C, E

Question 9 of 60

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?

Add more disks to the aggregate to add more I/O capacity.

Destroy and re-create plex, then run a baseline sync.

Tune the resync speed by adding a QoS policy and limit the concurrent I/O to the aggregate.

Tune the resync speed using the storage raid-options command.

Correct Answer: D

To address the problem of slow resync of the SyncMirror plex in a fabric MetroCluster, you can tune the resync speed using the storage raid-options command. This command allows you to adjust the parameters that control the speed and efficiency of the resync process, thereby optimizing the performance during the operation. Adding more disks or creating a baseline sync are not appropriate as they do not directly address the speed of the resync process. Adding a QoS policy to limit I/O is also not relevant as it would restrict the I/O capacity, potentially slowing down the resync further.

Question 10 of 60

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

From ONTAP, execute sldiag.

From the LOADER prompt, type boot_ontap maint, then execute sldiag.

From the LOADER prompt, type boot_diags, then execute sldiag.

From the LOADER prompt, execute sldiag.

Correct Answer: C

To completely test a newly installed motherboard, you should boot into the diagnostic mode using 'boot_diags' from the LOADER prompt and then execute 'sldiag'. This approach ensures that the system enters the appropriate diagnostic environment specifically designed for hardware tests, including thorough testing of newly installed components like the motherboard.