Analysis of storage workloads of input-output access locality and designing of hybrid storage system

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Hybrid storage systems consisting of SSDs and HDDs improve the performance of input-output (IO) access by migrating IO concentrations from HDDs to SSDs. Therefore, it is important for the system to identify such concentrations and to immediately migrate them to SSDs. This study analyzes the IO access logs of shared filesystems, the Microsoft (MS) Exchange Server, and the Virtual Desktop Infrastructure (VDI) from the viewpoint of access locality. This study illustrates common features of the IO access locality of the portions of storage volume and elapsed time. Moreover, we examine the selection of a hybrid storage system for these features. We have determined that on-the-fly automated storage tiering is suitable for both shared filesystems and the MS Exchange Server and caching is suitable for VDI.

Original languageEnglish
Title of host publicationProceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016
EditorsAyako Hiramatsu, Tokuro Matsuo, Akimitsu Kanzaki, Norihisa Komoda
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages971-974
Number of pages4
ISBN (Electronic)9781467389853
DOIs
Publication statusPublished - Aug 31 2016
Event5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016 - Kumamoto, Japan
Duration: Jul 10 2016Jul 14 2016

Other

Other5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016
CountryJapan
CityKumamoto
Period7/10/167/14/16

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Servers

All Science Journal Classification (ASJC) codes

  • Information Systems
  • Computer Networks and Communications
  • Computer Science Applications
  • Computer Vision and Pattern Recognition

Cite this

Oe, K., Nanri, T., & Okamura, K. (2016). Analysis of storage workloads of input-output access locality and designing of hybrid storage system. In A. Hiramatsu, T. Matsuo, A. Kanzaki, & N. Komoda (Eds.), Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016 (pp. 971-974). [7557753] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IIAI-AAI.2016.54

Analysis of storage workloads of input-output access locality and designing of hybrid storage system. / Oe, Kazuichi; Nanri, Takeshi; Okamura, Koji.

Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016. ed. / Ayako Hiramatsu; Tokuro Matsuo; Akimitsu Kanzaki; Norihisa Komoda. Institute of Electrical and Electronics Engineers Inc., 2016. p. 971-974 7557753.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Oe, K, Nanri, T & Okamura, K 2016, Analysis of storage workloads of input-output access locality and designing of hybrid storage system. in A Hiramatsu, T Matsuo, A Kanzaki & N Komoda (eds), Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016., 7557753, Institute of Electrical and Electronics Engineers Inc., pp. 971-974, 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016, Kumamoto, Japan, 7/10/16. https://doi.org/10.1109/IIAI-AAI.2016.54
Oe K, Nanri T, Okamura K. Analysis of storage workloads of input-output access locality and designing of hybrid storage system. In Hiramatsu A, Matsuo T, Kanzaki A, Komoda N, editors, Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016. Institute of Electrical and Electronics Engineers Inc. 2016. p. 971-974. 7557753 https://doi.org/10.1109/IIAI-AAI.2016.54
Oe, Kazuichi ; Nanri, Takeshi ; Okamura, Koji. / Analysis of storage workloads of input-output access locality and designing of hybrid storage system. Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016. editor / Ayako Hiramatsu ; Tokuro Matsuo ; Akimitsu Kanzaki ; Norihisa Komoda. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 971-974
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