An Economic Allocation of Resources for Multiple Grid Applications

Resource allocation is an important component of a Grid Computing infrastructure. In this paper, we proposed a mathematical model for resource allocation for multiple Grid Applications with multiple processors (sinks). Most of the researches are based on the Divisible Load Theory mechanism; the processors which are participated in the processing have to select a divisible job and also all the processor has to complete the process at the same time. But in our work, initially considering the entire load from sources are divided into equally and select a set of processor from the available processors. The numbers of processors are selected with the help of its processing capacity. Equal allocation of load is attractive in multiple processor systems when real time information on processor and link capacity that is necessary for optimal scheduling is not available. A new mathematical model for minimizes the computing cost with equal allocation of divisible computation and communication load is developed. A cost optimal processor sequencing result is found which involves assigning load to processors in order of the cost per load characteristic of each processor