DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Daegyeong | ko |
dc.contributor.author | Choi, Wonwoo | ko |
dc.contributor.author | Lim, Chang-il | ko |
dc.contributor.author | Kim, Eunjin | ko |
dc.contributor.author | Kim, Geonwoo | ko |
dc.contributor.author | Song, Yongho | ko |
dc.contributor.author | Lee, Junsu | ko |
dc.contributor.author | Han, Youngkwang | ko |
dc.contributor.author | Lee, Hojoon | ko |
dc.contributor.author | Kang, Brent Byunghoon | ko |
dc.date.accessioned | 2023-04-17T03:00:51Z | - |
dc.date.available | 2023-04-17T03:00:51Z | - |
dc.date.created | 2023-04-17 | - |
dc.date.issued | 2023-05 | - |
dc.identifier.citation | SIMULATION MODELLING PRACTICE AND THEORY, v.125 | - |
dc.identifier.issn | 1569-190X | - |
dc.identifier.uri | http://hdl.handle.net/10203/306341 | - |
dc.description.abstract | The increasingly more data-intensive workloads imposed on cloud computing are calling for fundamental changes in the computer architecture level. The current machine-oriented architectures, where hardware resources, such as main processors, accelerators, and memory, are rigidly tied to a machine, do not allow flexible resource management. Disaggregated architectures propose breaking the tight bonding of the compute and storage components inside a machine. Each component becomes a node on a high-bandwidth fabric interconnect network and is managed in resource pools of its type. The disaggregated architecture cloud can be flexibly scaled in a fine-grained manner to react to the demanded workload. However, the architectures are often inaccessible to researchers as they employ specialized hardware or require a large-scale investment to set up a testing environment. This paper presents the design and implementation of a simulator for disaggregated architectures called DisaggSim. We generalize existing disaggregated architectures and design an extensible and detailed simulation model. Also, we implement the simulator on top of gem5, a broadly-used system simulator in the research community. Through our evaluation, we demonstrate that DisaggSim can be used to evaluate various performance characteristics of a given disaggregated architecture specification. We publicly release the simulator to facilitate rapid prototyping and evaluation of research on disaggregated architectures. | - |
dc.language | English | - |
dc.publisher | ELSEVIER | - |
dc.title | Towards scalable and configurable simulation for disaggregated architecture | - |
dc.type | Article | - |
dc.identifier.wosid | 000955623300001 | - |
dc.identifier.scopusid | 2-s2.0-85150038529 | - |
dc.type.rims | ART | - |
dc.citation.volume | 125 | - |
dc.citation.publicationname | SIMULATION MODELLING PRACTICE AND THEORY | - |
dc.identifier.doi | 10.1016/j.simpat.2023.102743 | - |
dc.contributor.localauthor | Kang, Brent Byunghoon | - |
dc.contributor.nonIdAuthor | Choi, Wonwoo | - |
dc.contributor.nonIdAuthor | Lee, Junsu | - |
dc.contributor.nonIdAuthor | Lee, Hojoon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Disaggregated architecture | - |
dc.subject.keywordAuthor | System simulator | - |
dc.subject.keywordAuthor | Cloud computing | - |
dc.subject.keywordPlus | NETWORK | - |
dc.subject.keywordPlus | MEMORY | - |
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