Reliability of distributed storage systems
Yang Xiao-yuan · Journal of Xidian University · 2009
Based on invalid probability of storage nodes,a model is provided to evaluate the reliability of a given distributed information storage system.In this model,the reliability of a storage system is affected by 4 factors: time,invalidate probability of storage nodes,data distribution algorithm and storage policy.Such a model could partly solve the reliability problem in the system designing phase,and make data service more reliable.