public void sortPools(List<StoragePool> storagePools){
  _portMetricsProcessor.computeStoragePoolsAvgPortMetrics(storagePools);
  Collections.sort(storagePools,_storagePoolComparator);
}

public void sortPools ( List < StoragePool > storagePools ) { _portMetricsProcessor . computeStoragePoolsAvgPortMetrics ( storagePools ) ; Collections . sort ( storagePools , _storagePoolComparator ) ; }
sort list of storage pools based on its storage system ' s average usage port metrics usage . its secondary sorting components are free and subscribed capacity
