public NodeResources realResourcesOfParentHost(NodeResources realResourcesOfFlavor) {
        return realResourcesOfFlavor;
    }
The real resources of a parent host node in the node repository, given the real resources of the flavor.
node-repository/src/test/java/com/yahoo/vespa/hosted/provision/autoscale/awsnodes/AwsResourcesCalculator.java