Exam NS0-158 topic 1 question 46 discussion

Actual exam question from Netapp's NS0-158

Question #: 46
Topic #: 1

Click the Exhibit button.

An administrator has a 4-node FAS8200 cluster, as shown in the exhibit. A failover process is initiated to reboot node cl1-02.
Regarding storage failover giveback processes, which statement is true?

A. During giveback, node cl1-01 simultaneously returns ownership of both root and data aggregates to cl1-02.
B. During giveback, node cl1-01 returns ownership of all aggregates to cl1-02, before reverting the data LIFs back to the home ports.
C. During giveback, node cl1-01 returns ownership of the root aggregate to cl1-02 before returning ownership of the data aggregates.
D. During giveback, node cl1-01 moves ownership of the root aggregate to cl1-04 and ownership of the data aggregates to cl1-04.

Show Suggested Answer

Suggested Answer: C 🗳️
The following process takes place in a normal giveback. In this discussion, node A has taken over node B. Any issues on Node B have been resolved and it is ready to resume serving data.
1. Any issues on node B have been resolved and it is displaying the following message:

Waiting for giveback -
2. The giveback is initiated by the storage failover giveback command or by automatic giveback if the system is configured for it.
3. This initiates the process of returning ownership of the node B's aggregates and volumes from node A back to node B.
4. Node A returns control of the root aggregate first.
5. Node B proceeds to complete the process of booting up to its normal operating state.
6. As soon as Node B is at the point in the boot process where it can accept the non-root aggregates, Node A returns ownership of the other aggregates one at a time until giveback is complete.
References:
https://library.netapp.com/ecmdocs/ECMP1196905/html/GUID-E8DC7475-49ED-4397-9F00-AC5CB2875CA5.html

by cecomavu at April 5, 2025, noon

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