NetApp Certified 7-Mode Data Administrator

Here you have the best Netapp NS0-155 practice exam questions

You have 189 total questions to study from
Each page has 5 questions, making a total of 38 pages
You can navigate through the pages using the buttons at the bottom
This questions were last updated on October 30, 2025
This site is not affiliated with or endorsed by Netapp.

Question 1 of 189

How can you "throttle" SnapValue updates and baseline transfers so that the primary or secondary is not transmitting data as it can?

Use the -k option in the snapvault start or snapshot modify commands.

SnapVault does not support throttling of network throughout.

Use the snapvault throttle command.

Use the -k option in the snapvault initialize command.

Correct Answer: A

Question 2 of 189

An aggregate is composed of twelve 36-Gigabyte disks. A drive fails and only 72-Gigabyte spare disks are available. Data ONTAP will then perform what action.

Chooses a 72-Gigabyte disk and use it as is.

Chooses a 72-Gigabyte disk and right-size it.

Halts after 24 hour of running in degraded mode.

Alerts you that there are no 36-Gigabyte disks and wait for one to be inserted.

Correct Answer: B

Question 3 of 189

Which statement is true about expanding an aggregate from 32-bit to 64-bit in place?

All aggregates are automatically converted from 32-bit to 64-bit with the Data ONTAP 8.1 upgrade.

The expansion is triggered by an aggr convert command.

The expansion is triggered by adding disks to exceed 16 TB.

The 32-bit aggregates are degraded and must be Volume SnapMirrored to a new 64-bit aggregates with Data ONTAP 8.1 upgrade.

Correct Answer: C

Question 4 of 189

What utility on the storage system will allow you to capture network packet information?

Snoop

Netstats

Pktt

Traceroute

Correct Answer: C

Question 5 of 189

The root admin on the UNIX box receives an "Access Denied" message when he attempts to access a newly mounted qtree. What’s the most likely cause of this error?

The qtree is missing from the /etc/hosts file.

NFS is turned off on the storage system.

The qtree is set to ntfs security style.

The qtree has not been exported.

Correct Answer: C