private boolean isHigher(ClusterResources r1, ClusterResources r2) {
        // Use cost as a measure of "highness" over multiple dimensions
        return r1.totalResources().cost() > r2.totalResources().cost();
    }
Maintainer computing scaling suggestions for all clusters

@author bratseth
node-repository/src/main/java/com/yahoo/vespa/hosted/provision/maintenance/ScalingSuggestionsMaintainer.java