Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack
Cloud computing services that provide computing resources to users through the Internet also provide computing resources in a virtual machine form based on virtualization techniques. In general, supercomputing and grid computing have mainly been used to process large-scale jobs occurring in scientif...
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doaj-c7698e40c5bb4954b0462e5934975de02020-11-24T21:51:05ZengMDPI AGApplied Sciences2076-34172019-10-01920432710.3390/app9204327app9204327Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStackJueun Jeon0Jong Hyuk Park1Young-Sik Jeong2Department of Multimedia Engineering, Dongguk University, Seoul 100-715, KoreaDepartment of Computer Science and Engineering, Seoul National University of Science & Technology (SeoulTech), Seoul 139-743, KoreaDepartment of Multimedia Engineering, Dongguk University, Seoul 100-715, KoreaCloud computing services that provide computing resources to users through the Internet also provide computing resources in a virtual machine form based on virtualization techniques. In general, supercomputing and grid computing have mainly been used to process large-scale jobs occurring in scientific, technical, and engineering application domains. However, services that process large-scale jobs in parallel using idle virtual machines are not provided in cloud computing at present. Generally, users do not use virtual machines anymore, or they do not use them for a long period of time, because existing cloud computing assigns all of the use rights of virtual machines to users, resulting in the low use of computing resources. This study proposes a scheme to process large-scale jobs in parallel, using idle virtual machines and increasing the resource utilization of idle virtual machines. Idle virtual machines are basically identified through specific determination criteria out of virtual machines created using OpenStack, and then they are used in computing services. This is called the idle virtual machine−resource utilization (IVM−ReU), which is proposed in this study.https://www.mdpi.com/2076-3417/9/20/4327cloud computing servicedistributed computingidle virtual machineopenstackcomputing resource |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jueun Jeon Jong Hyuk Park Young-Sik Jeong |
spellingShingle |
Jueun Jeon Jong Hyuk Park Young-Sik Jeong Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack Applied Sciences cloud computing service distributed computing idle virtual machine openstack computing resource |
author_facet |
Jueun Jeon Jong Hyuk Park Young-Sik Jeong |
author_sort |
Jueun Jeon |
title |
Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack |
title_short |
Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack |
title_full |
Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack |
title_fullStr |
Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack |
title_full_unstemmed |
Resource Utilization Scheme of Idle Virtual Machines for Multiple Large-Scale Jobs Based on OpenStack |
title_sort |
resource utilization scheme of idle virtual machines for multiple large-scale jobs based on openstack |
publisher |
MDPI AG |
series |
Applied Sciences |
issn |
2076-3417 |
publishDate |
2019-10-01 |
description |
Cloud computing services that provide computing resources to users through the Internet also provide computing resources in a virtual machine form based on virtualization techniques. In general, supercomputing and grid computing have mainly been used to process large-scale jobs occurring in scientific, technical, and engineering application domains. However, services that process large-scale jobs in parallel using idle virtual machines are not provided in cloud computing at present. Generally, users do not use virtual machines anymore, or they do not use them for a long period of time, because existing cloud computing assigns all of the use rights of virtual machines to users, resulting in the low use of computing resources. This study proposes a scheme to process large-scale jobs in parallel, using idle virtual machines and increasing the resource utilization of idle virtual machines. Idle virtual machines are basically identified through specific determination criteria out of virtual machines created using OpenStack, and then they are used in computing services. This is called the idle virtual machine−resource utilization (IVM−ReU), which is proposed in this study. |
topic |
cloud computing service distributed computing idle virtual machine openstack computing resource |
url |
https://www.mdpi.com/2076-3417/9/20/4327 |
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