A storage engineer is planning to replace a failed power supply in an ONTAP controller. The controller is currently running and serving data. What is the correct procedure to avoid disruption?

Remove the controller from the cluster before replacing the power supply.

Replace the power supply while the controller is running, as it is hot-swappable.

Initiate a storage failover to the partner node before replacing the power supply.

Shut down the controller before replacing the power supply.

An ONTAP cluster has experienced a node failure, and the partner node has taken over. After the failed node is repaired, the administrator wants to return it to service. What is the correct procedure?

Manually move each data LIF back to the repaired node using the CLI.

Reboot the repaired node and it will automatically rejoin the cluster and fail back.

Run the 'storage failover giveback' command on the partner node to return storage and LIFs.

Remove the node from the cluster and re-add it as a new node.

Which component is a key hardware element of an ONTAP cluster controller?

Storage adapter (e.g., SAS, NVMe, FC)

UPS (uninterruptible power supply)

An engineer is selecting a new ONTAP controller for a workload that requires high-throughput NVMe storage. Which hardware component is most important to verify on the controller to support this requirement?

The amount of onboard NVRAM for write caching

The number of available PCIe slots for NVMe adapters

The number of 10GbE ports for cluster interconnect

The size of the onboard SSD for the root aggregate

NetAppCertified Storage Installation Engineer - ONTAP Professional (NCSIE)

Domain 2Objective 2

ONTAP Cluster Controller Components CERTIFIED-STORAGE-INSTALLATION-ENGINEER-ONTAP Practice Questions (Page 1)

Part of the ONTAP Concepts domain, which makes up ~23% of our current practice bank.

23questions here

5free pages

4concepts

Questions 1–5

1expert · hard
A storage engineer is planning to replace a failed power supply in an ONTAP controller. The controller is currently running and serving data. What is the correct procedure to avoid disruption?
Select an answer first
2expert · hard
An ONTAP cluster has experienced a node failure, and the partner node has taken over. After the failed node is repaired, the administrator wants to return it to service. What is the correct procedure?
Select an answer first
3foundation · easy
Which component is a key hardware element of an ONTAP cluster controller?
Select an answer first
4foundation · easy
Which hardware component in an ONTAP controller is used to persist data writes temporarily for performance and crash consistency?
Select an answer first
5application · medium
An engineer is selecting a new ONTAP controller for a workload that requires high-throughput NVMe storage. Which hardware component is most important to verify on the controller to support this requirement?
Select an answer first

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