Synchronization-Aware Virtual Machine Scheduling for Parallel Applications in Xen
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hong, Cheol-Ho | - |
dc.contributor.author | Yoo, Chuck | - |
dc.date.accessioned | 2021-09-05T18:17:29Z | - |
dc.date.available | 2021-09-05T18:17:29Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2013-12 | - |
dc.identifier.issn | 1745-1361 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/101404 | - |
dc.description.abstract | In this paper, we propose a synchronization-aware VM scheduler for parallel applications in Xen. The proposed scheduler prevents threads from waiting for a significant amount of time during synchronization. For this purpose, we propose an identification scheme that can identify the threads that have awaited other threads for a long time. In this scheme, a detection module that can infer the internal status of guest OSs was developed. We also present a scheduling policy that can accelerate bottlenecks of concurrent VMs. We implemented our VM scheduler in the recent Xen hypervisor with para-virtualized Linux-based operating systems. We show that our approach can improve the performance of concurrent VMs by up to 43% as compared to the credit scheduler. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG | - |
dc.title | Synchronization-Aware Virtual Machine Scheduling for Parallel Applications in Xen | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoo, Chuck | - |
dc.identifier.doi | 10.1587/transinf.E96.D.2720 | - |
dc.identifier.wosid | 000329009300023 | - |
dc.identifier.bibliographicCitation | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, v.E96D, no.12, pp.2720 - 2723 | - |
dc.relation.isPartOf | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | - |
dc.citation.title | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | - |
dc.citation.volume | E96D | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 2720 | - |
dc.citation.endPage | 2723 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Software Engineering | - |
dc.subject.keywordAuthor | virtual machine scheduling | - |
dc.subject.keywordAuthor | parallel application | - |
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