SLA-Constrained Policy Based Scheduling Mechanism in P2P Grid

Due to the dynamic nature of the grid computing and P2P in networks, the behavior of system might be very unpredictable in respect of reliability. Thus, we need well-organized system architecture to provide high system availability with resource scheduling scheme for P2P grid application. In this paper, we propose the SLA-constrained resource scheduling policy methodology in order to enhance system performance in P2P grid. The simulation results show that SCPA-based job scheduling can support the load balancing and guarantee the high system availability