3Perez J M, Garcia F, Carretero J, et al. Data Allocation and Load Balancing for Heterogeneous Cluster Storage Systems[C]//Proc. of the 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, Tokyo, Japan. 2003,718-723.
4Farley M. Building Storage Network[M]. 2nd ed. [S.1.]: McGraw-Hill Education, 2002.
5Copeland G, AleXnder W, Boughter F, et al. Data Placement in Bubba[C]//Proc. of ACM International Conference on Management of Data. 1988,99-108.