In order to solve the current cloud storage network to realize ultra wideband traffic diversion, storage efficiency and storage delay serious problems and the storage process, we proposed a mass data storage cloud scheduling mechanism based on super cloud network bandwidth storage algorithm. The periodic scheduling and gradient optimization methods, and considering the data stored in the use of strength, the minimum size of digital transmission characteristics, fingerprint gradient data storage process was optimized, and the gradient is introduced into data transmission process, the successful implementation of the data flow separation, improve the efficiency of data storage. The simulation results show that compared with the widely used linear storage scheduling algorithm, the proposed algorithm has high storage efficiency and can greatly reduce the storage delay under the premise of traffic separation.