Research on dynamic resource scheduling for SBS application in cloud environment

Research on dynamic resource scheduling for SBS application in cloud environment

Northeastern University Zhang

In this paper, a performance evaluation model of SBS is established, and a dynamic resource scheduling method is proposed based on the model, which combines static initial resource scheduling with dynamic resource scheduling adjustment to dynamically adapt to the changes of user's access behavior and ensure the SBS application performance. In order to solve the initial resource scheduling problem of SBS application, this paper gives the mathematic model of the initial resource scheduling problem which satisfies the performance constraint of SBS, and puts forward the initial resource scheduling algorithm for SBS application under the condition of unlimited resources and limited two cases, in order to guarantee the service performance through initial resource scheduling. In order to solve the dynamic resource scheduling problem of SBS application, this paper puts forward the SBS application workload prediction algorithm, the dynamic adjustment algorithm of resource scheduling scheme with unlimited resources and limited situation, and improves the throughput of SBS application by dynamically adjusting the resource scheduling scheme. In the end, a series of experiments are carried out and compared with the existing resource scheduling algorithms, the effectiveness of the resource scheduling method and algorithm proposed in this paper is validated.

Research on dynamic resource scheduling for SBS application in cloud environment