Multi-Node Spot Instances Availability Score Collection System

  • Cheon, Sungkyu
  • Kim, Kyumin
  • Kim, Kyunghwan
  • Song, Moohyun
  • Lee, Kyungyong
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초록

Spot instances let users access unused cloud resources at significantly reduced costs. While cloud vendors offer availability information, existing tools like Spotlake only provide single-node availability data, which falls short for modern distributed applications. This paper highlighted the limitations of single-node availability data and introduced a multi-node availability dataset collection system. We analyzed the collected data and enhanced Spotlake to share these multi-node datasets publicly for broader use. © 2025 Elsevier B.V., All rights reserved.

키워드

cloud computingspot instancespot instance datasetsCloud VendorCloud-computingCollection systemsMulti-nodesNode availabilityReduced costSpot instance datasetSpot instancesUsers access
제목
Multi-Node Spot Instances Availability Score Collection System
저자
Cheon, SungkyuKim, KyuminKim, KyunghwanSong, MoohyunLee, Kyungyong
DOI
10.1145/3731545.3735122
발행일
2025-09
유형
Proceedings Paper
저널명
INTERNATIONAL SYMPOSIUM ON HIGH-PERFORMANCE PARALLEL AND DISTRIBUTED COMPUTING, ACM HPDC 2025
페이지
14 ~ 15