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Investigating Weird Latency Deterioration of Solid-state Drives
https://ipsj.ixsq.nii.ac.jp/records/228570
https://ipsj.ixsq.nii.ac.jp/records/228570fd51529b-df6c-4567-9026-2028cab746fe
| 名前 / ファイル | ライセンス | アクション |
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IPSJ-TOD1604002.pdf (902.0 kB)
2025年10月19日からダウンロード可能です。
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Copyright (c) 2023 by the Information Processing Society of Japan
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| 非会員：¥0, IPSJ:学会員：¥0, DBS:会員：¥0, IFAT:会員：¥0, DLIB:会員：¥0 | ||
| Item type | Trans(1) | |||||||||||||
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| 公開日 | 2023-10-19 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Investigating Weird Latency Deterioration of Solid-state Drives | |||||||||||||
| タイトル | ||||||||||||||
| 言語 | en | |||||||||||||
| タイトル | Investigating Weird Latency Deterioration of Solid-state Drives | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | [テクニカルノート] NAND SSD, random Access, TRIM command, performance estimation | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | journal article | |||||||||||||
| 著者所属 | ||||||||||||||
| Kogakuin University | ||||||||||||||
| 著者所属 | ||||||||||||||
| National Institute of Advanced Industrial Science and Technology | ||||||||||||||
| 著者所属 | ||||||||||||||
| National Institute of Advanced Industrial Science and Technology | ||||||||||||||
| 著者所属 | ||||||||||||||
| Kogakuin University | ||||||||||||||
| 著者所属(英) | ||||||||||||||
| en | ||||||||||||||
| Kogakuin University | ||||||||||||||
| 著者所属(英) | ||||||||||||||
| en | ||||||||||||||
| National Institute of Advanced Industrial Science and Technology | ||||||||||||||
| 著者所属(英) | ||||||||||||||
| en | ||||||||||||||
| National Institute of Advanced Industrial Science and Technology | ||||||||||||||
| 著者所属(英) | ||||||||||||||
| en | ||||||||||||||
| Kogakuin University | ||||||||||||||
| 著者名 |
Daiki, Natori
× Daiki, Natori
× Takahiro, Hirofuchi
× Ryousei, Takano
× Saneyasu, Yamaguchi
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| 著者名(英) |
Daiki, Natori
× Daiki, Natori
× Takahiro, Hirofuchi
× Ryousei, Takano
× Saneyasu, Yamaguchi
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| 論文抄録 | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | NAND SSDs are widely used because of their improved performance and decreased cost. However, their performance behavior is complex. In this paper, we explore the relationship between the accumulation of operations after formatting and performance, and show mainly that writing to the unwritten area after formatting degrades read performance. As a further discussion, we also present the results of modeling read performance by approximating it as a quadratic function of two variables, and show that this modeling method can estimate performance. ------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.31(2023) (online) ------------------------------ |
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| 論文抄録(英) | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | NAND SSDs are widely used because of their improved performance and decreased cost. However, their performance behavior is complex. In this paper, we explore the relationship between the accumulation of operations after formatting and performance, and show mainly that writing to the unwritten area after formatting degrades read performance. As a further discussion, we also present the results of modeling read performance by approximating it as a quadratic function of two variables, and show that this modeling method can estimate performance. ------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.31(2023) (online) ------------------------------ |
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| 書誌レコードID | ||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||
| 収録物識別子 | AA11464847 | |||||||||||||
| 書誌情報 |
情報処理学会論文誌データベース（TOD） 巻 16, 号 4, 発行日 2023-10-19 |
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| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 1882-7799 | |||||||||||||
| 出版者 | ||||||||||||||
| 言語 | ja | |||||||||||||
| 出版者 | 情報処理学会 | |||||||||||||
