Resource management for data storage services

Claims a method, system and manufacturing article; the corresponding to at least one copying pond's resource, and is defined as a hierarchical the first main storage pool is at least one features are. The vehicle un-re-changeable program to the main storage pool a judgment data, retains resource is the obtaining. The vehicle the reader is connected with the data in the memory hierarchical structure the second main storage pool; transforming the data card reading at least one features are.