Journal of ICT Research and Applications ITB Bandung Vol. 15 No. 3 2021
Efficient Task Scheduling and Fair Load Distribution Among Federated Clouds
Dublin Core
Title
Journal of ICT Research and Applications ITB Bandung Vol. 15 No. 3 2021
Efficient Task Scheduling and Fair Load Distribution Among Federated Clouds
Efficient Task Scheduling and Fair Load Distribution Among Federated Clouds
Subject
cloud computing; fair load distribution; federated cloud; service level
agreement; task scheduling.
agreement; task scheduling.
Description
Abstract. The federated cloud is the future generation of cloud computing, allowing sharing of computing and storage resources, and servicing of user tasks among cloud providers through a centralized control mechanism. However, a great challenge lies in the efficient management of such federated clouds and fair distribution of the load among heterogeneous cloud providers. In our proposed approach, called QPFS_MASG, at the federated cloud level, the incoming tasks queue are partitioned in order to achieve a fair distribution of the load among all cloud providers of the federated cloud. Then, at the cloud level, task scheduling using the Modified Activity Selection by Greedy (MASG) technique assigns the tasks to different virtual machines (VMs), considering the task deadline as the key factor in achieving good quality of service (QoS). The proposed approach takes care of servicing tasks within their deadline, reducing service level agreement (SLA) violations, improving the response time of user tasks as well as achieving
fair distribution of the load among all participating cloud providers. The QPFS_MASG was implemented using CloudSim and the evaluation result revealed a guaranteed degree of fairness in service distribution among the cloud providers with reduced response time and SLA violations compared to existing approaches. Also, the evaluation results showed that the proposed approach
serviced the user tasks with minimum number of VMs.
fair distribution of the load among all participating cloud providers. The QPFS_MASG was implemented using CloudSim and the evaluation result revealed a guaranteed degree of fairness in service distribution among the cloud providers with reduced response time and SLA violations compared to existing approaches. Also, the evaluation results showed that the proposed approach
serviced the user tasks with minimum number of VMs.
Creator
Rajeshwari B S, M. Dakshayini & H.S. Guruprasad
Source
DOI: 10.5614/itbj.ict.res.appl.2021.15.3.2
Publisher
IRCS-ITB
Date
08 September 2021
Contributor
Sri Wahyuni
Rights
ISSN: 2337-5787
Format
PDF
Language
English
Type
Text
Coverage
Journal of ICT Research and Applications ITB Bandung Vol. 15 No. 3 2021
Files
Collection
Citation
Rajeshwari B S, M. Dakshayini & H.S. Guruprasad, “Journal of ICT Research and Applications ITB Bandung Vol. 15 No. 3 2021
Efficient Task Scheduling and Fair Load Distribution Among Federated Clouds,” Repository Horizon University Indonesia, accessed February 5, 2025, https://repository.horizon.ac.id/items/show/3436.
Efficient Task Scheduling and Fair Load Distribution Among Federated Clouds,” Repository Horizon University Indonesia, accessed February 5, 2025, https://repository.horizon.ac.id/items/show/3436.