NetApp Exam NS0-520 Topic 7 Question 38 Discussion

Actual exam question for NetApp's NS0-520 exam

Question #: 38
Topic #: 7

An administrator configures NVMe within an SVM for a test environment. The administrator creates an NVMe namespace and an NVMe subsystem. The administrator then maps the namespace to the subsystem. However, when the administrator establishes a connection to a supported host, the following error message appears: No discovery log entries to fetch.

What is the solution to this error?

AAdd the host WWPN to the subsystem.

BDisable the host HBA and re-enable it to clear the buffers.

CAdd the host NQN to the subsystem.

DUse the nvme ns-rescan /dev/nvme0 command to rescan the bus.

Show Suggested Answer

Suggested Answer: A

If we don't have OnCommand Insight, then we should not pull out a cable as test because it won't be detected properly.

Doing a planned takeover will meet the requirements asked.

You can find more information on this link:

https://www.netapp.com/pdf.html?item=/media/10379-tr4515.pdf&v=20217121554 (26)

by Glendora at Mar 22, 2023, 02:20 PM

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