(No major update in Windows Server 2019)Windows Server 2016 brought a new feature called VM Compute Resiliency. When an host in the cluster has some network disconnection, it is first isolated. When the host is isolated, the node continues to host the VM role in unmonitored state. If the network issues are still presents after 5mn, the VM is moved to another host. If there is a storage issue, the VM state is Pause-Critical until the storage is again available. For further information, you can read this topic: https://blogs.msdn.microsoft.com/clustering/2015/06/03/virtual-machine-compute-resiliency-in-windows-server-2016/