Scheduling Algorithm with Load Balancing in Cloud Computing

Ashish Kumar Singh; Sandeep Sahu; Mangal Nath Tiwari; R. K. Katare

Abstract: Cloud Computing is an emerging field and prefer by many one at current but it?s craze is lot more depend on its performance which in turn is too much depend on the effective scheduling algorithm and load balancing. In this paper we address this issue and propose an algorithm for private cloud which has high throughput and for public cloud which address the issue of environment consciousness also with performance. To improve the throughput in private cloud SJF is used for scheduling and to overcome form the problem of starvation we use bounded waiting. For load balancing we monitor the load and dispatch the job to the least loaded VM. To gain more benefit and to have opportunity for future enhancement in public cloud environment consciousness is the key factor and for better performance and load balancing also desired. While load balancing improve the performance, the environment consciousness increase the profit of cloud providers.

Keywords: Private cloud, public cloud, virtualization, load balancing, bounded waiting