Availability Analysis and Design of the Web Cluster System
Anfeng Liu · Jisuanji gongcheng · 2005
Static availability of Web cluster system is gained by building the Markov model of the system state and utilizing the properties of state diverting probability balance in steady-state Markov model. The research focuses on system’s high availability of dynamic configuration. A new dynamic availability scheduling algorithm based on table are presented to realize dynamic high availability of Web cluster. The result of the experiments shows the validity of the algorithm.