A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance

Bongwoo Bak; Jihun Kang; Heeseok Choi; Jaehak Lee; Heonchang Yu; Kwangsik Chung

doi:10.1109/PAAP.2018.00016

A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance

Bongwoo Bak, Jihun Kang, Heeseok Choi, Jaehak Lee, Heonchang Yu, Kwangsik Chung

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

As virtualization technology evolved, IaaS providers became able to provide virtual machines(VM) with increased utilization of physical resources. The most important aspect of providing such a cloud service is to ensure the time it takes to process the work. However, in the current virtualization environment, since several VMs share limited physical resources, competition between VMs is occurred and results in deterioration of the network performance. There is also the disadvantage that performance is unstable and unpredictable in handling tasks due to irregular I/O operations. In this paper, we propose a scheduler to stabilize performance and improve network performance in virtual environments. We monitor and classify the characteristics of each VMs, prioritize I/O operations, and schedule them over CPU jobs. As a result of this study, IaaS providers are able to guarantee a1 stable service to users.

Original language	English
Title of host publication	Proceedings - 2018 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018
Publisher	IEEE Computer Society
Pages	49-53
Number of pages	5
ISBN (Electronic)	9781538694039
DOIs	https://doi.org/10.1109/PAAP.2018.00016
Publication status	Published - 2018 Jul 2
Event	9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018 - Taipei, Taiwan, Province of China Duration: 2018 Dec 26 → 2018 Dec 28

Publication series

Name	Proceedings - International Symposium on Parallel Architectures, Algorithms and Programming, PAAP
Volume	2018-December
ISSN (Print)	2168-3034
ISSN (Electronic)	2168-3042

Conference

Conference	9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018
Country/Territory	Taiwan, Province of China
City	Taipei
Period	18/12/26 → 18/12/28

Bibliographical note

Funding Information:
1 Corresponding author This research was supported by the MSIT(Ministry of Science and ICT), Korea, under the ITRC(Information Technology Research Center) support program (IITP-2018-0-01405) supervised by the IITP(Institute for Information & communications Technology Promotion)

Funding Information:
This work was supported by Institute for Information & communications Technology Promotion(IITP) grant funded by the Korea government(MSIT) (No.R1810121,Developing the edge cloud platform for the real time services based on the mobility of connected cars)

Publisher Copyright:
© 2018 IEEE.

Keywords

Scheduler
Virtual Machine Scheduler
Virtualization

ASJC Scopus subject areas

Computational Theory and Mathematics
Hardware and Architecture

Access to Document

10.1109/PAAP.2018.00016

Cite this

Bak, B., Kang, J., Choi, H., Lee, J., Yu, H., & Chung, K. (2018). A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance. In Proceedings - 2018 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018 (pp. 49-53). Article 8701858 (Proceedings - International Symposium on Parallel Architectures, Algorithms and Programming, PAAP; Vol. 2018-December). IEEE Computer Society. https://doi.org/10.1109/PAAP.2018.00016

A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance. / Bak, Bongwoo; Kang, Jihun; Choi, Heeseok et al.
Proceedings - 2018 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018. IEEE Computer Society, 2018. p. 49-53 8701858 (Proceedings - International Symposium on Parallel Architectures, Algorithms and Programming, PAAP; Vol. 2018-December).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Bak, B, Kang, J, Choi, H, Lee, J, Yu, H & Chung, K 2018, A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance. in Proceedings - 2018 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018., 8701858, Proceedings - International Symposium on Parallel Architectures, Algorithms and Programming, PAAP, vol. 2018-December, IEEE Computer Society, pp. 49-53, 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018, Taipei, Taiwan, Province of China, 18/12/26. https://doi.org/10.1109/PAAP.2018.00016

Bak B, Kang J, Choi H, Lee J, Yu H, Chung K. A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance. In Proceedings - 2018 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018. IEEE Computer Society. 2018. p. 49-53. 8701858. (Proceedings - International Symposium on Parallel Architectures, Algorithms and Programming, PAAP). doi: 10.1109/PAAP.2018.00016

Bak, Bongwoo ; Kang, Jihun ; Choi, Heeseok et al. / A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance. Proceedings - 2018 9th International Conference on Parallel Architectures, Algorithms and Programming, PAAP 2018. IEEE Computer Society, 2018. pp. 49-53 (Proceedings - International Symposium on Parallel Architectures, Algorithms and Programming, PAAP).

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abstract = "As virtualization technology evolved, IaaS providers became able to provide virtual machines(VM) with increased utilization of physical resources. The most important aspect of providing such a cloud service is to ensure the time it takes to process the work. However, in the current virtualization environment, since several VMs share limited physical resources, competition between VMs is occurred and results in deterioration of the network performance. There is also the disadvantage that performance is unstable and unpredictable in handling tasks due to irregular I/O operations. In this paper, we propose a scheduler to stabilize performance and improve network performance in virtual environments. We monitor and classify the characteristics of each VMs, prioritize I/O operations, and schedule them over CPU jobs. As a result of this study, IaaS providers are able to guarantee a1 stable service to users.",

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A Scheduler Considering Characteristics of VM for Mitigation of Unstable Performance

Abstract

Publication series

Conference

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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