in cloudstack_instances.go [172:180]
func (cs *CSCloud) InstanceExists(ctx context.Context, node *corev1.Node) (bool, error) {
nodeName := types.NodeName(node.Name)
providerID, err := cs.InstanceID(ctx, nodeName)
if err != nil {
return false, err
}
return cs.InstanceExistsByProviderID(ctx, providerID)
}