Job Scheduling Based on Virtual Abstractions in Cloud
Journal Title: INTERNATIONAL JOURNAL OF ENGINEERING TRENDS AND TECHNOLOGY - Year 2014, Vol 10, Issue 7
Abstract
Cloud computing is a provisioning of services in a timely, on-demand manner, to allow the scaling up and down of resources. Job scheduling is one of the major issues in the public cloud which concerns availability of resources in the datacenter. Data center need to achieve certain level of utilization of its nodes while maintaining level of responsiveness of parallel jobs. Existing scheduling schemes make use of backfilling strategies which pre-empt shortest jobs to execute when jobs at head of the queue have unavailable of resources. This results in starvation of larger jobs, reduced throughput and underutilization of resources. In this paper, job scheduling based on virtual abstraction scheme is proposed for efficient scheduling of jobs in k- cloud data center with multiple computing capacities which solves large-scale static scheduling problem in cloud.
Authors and Affiliations
B. Parkavi , G. Malathy
Keywords
Related Articles
- EP ID EP147312
- DOI -
- Views 126
- Downloads 0
Pollution Issues in Iraqi Kurdistan Region
The Kurdistan region in Iraq, and the cities in particular are facing environmental problems such as solid waste management, air pollution, water pollution, pollution due to automobiles, cement industry and oil ref...
Intelligent Solar Tracker System Implemented On 8051 Microcontroller
Solar energy is becoming increasingly attractive as we grapple with global climate changes. However, while solar energy is free, non-polluting, and inexhaustible, solar panels are fixed. As such, they cannot take a...
Pollution Monitoring System using Wireless Sensor Network in Visakhapatnam
As the technology increase, the degree of automation (minimizing the man power) in the almost all sectors are also increases. Wireless Sensor Networks (WSN) are gaining the ground in all sectors of life; from homes...
A Review on Different Spam Detection Approaches
Email is one of the crucial aspects of web data communication. The increasing use of email has led to a lucrative business opportunity called spamming. A spam is an unwanted data that a web user receives in the form of e...
An Ontology Based Text Mining
Research project selection is important task for government and private research agencies. When a large number Of research proposals are received, it is common to group them according to their similarities in research di...