A host in a vSAN stretched cluster goes offline during an unplanned event.
Which action will be triggered from AQC on the vSAN cluster?
A host in a vSAN stretched cluster goes offline during an unplanned event.
Which action will be triggered from AQC on the vSAN cluster?
In a vSAN stretched cluster, when a host goes offline due to an unplanned event, the Adaptive Quorum Control (AQC) mechanism is responsible for maintaining the integrity and availability of the data. AQC accomplishes this by recalculating the quorum on an object, which ensures that the remaining nodes can still function correctly and provide the necessary redundancy. This action is critical for maintaining data availability and consistency in the cluster.
C - correct https://core.vmware.com/blog/sizing-considerations-2-node-vsan-clusters-running-vsan-7-u3
C. https://core.vmware.com/blog/whats-difference-between-2-node-cluster-and-stretched-cluster#:~:text=If%20a%20host%20is%20taken,object%2Dby%2Dobject%20basis.
If a host is taken offline for maintenance (or fails), vSAN will use Adaptive Quorum Control (AQC) to recalculate the rules of quorum on an object-by-object basis. https://core.vmware.com/blog/sizing-considerations-2-node-vsan-clusters-running-vsan-7-u3