RSFTS: RULE-BASED SEMANTIC FAULT TOLERANT SCHEDULING FOR CLOUD ENVIRONMENT

Cloud computing has emerged as one of the latest technologies for delivering on-demand sophisticated services over the Internet. To make effective use of tremendous capabilities of the cloud, efficient scheduling algorithms are required. While concerning on large scale system, fault tolerance is a very critical issue, since the cloud resources are extensively disseminated among diverse locations. This leads to a higher probability of failures while solving huge problems, thus the cloud service reliability could be relatively low. Therefore, providing an effective fault tolerance technique for a cloud system is mandatory. This paper introduces an efficient and reliable Rule-based Semantic Fault Tolerant Scheduling (RSFTS) technique for Cloud Environment. The overall system is described semantically to assign resources based on a set of semantic rules. The proposed technique could achieve the maximum reliability, availability and high efficiency.