You have an Azure Stack integrated system that contains four nodes named Node1, Node2, Node3 and Node4.

You plan to replace Node2.

You need to drain the active workloads that run on Node2.

Solution: You connect to the BMC web interface on Node2 and power off the node.

Does this meet the goal?

A. Yes

B. No

Explanation:
The Drain action evacuates all active workloads by distributing them among the remaining nodes in that particular scale unit.
To run the drain action through PowerShell, use the Disable-AzsScaleUnitNode cmdlet.

Incorrect Answers:
A: The BMC web interface on Node2 can be used to power off the node. This does not send a shutdown signal to the operating system. For planned power off operations, make sure you drain a scale unit node first.

References: https://docs.microsoft.com/en-us/azure/azure-stack/azure-stack-replace-node