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  1. 論文誌(トランザクション)
  2. コンピューティングシステム(ACS)
  3. Vol.4
  4. No.2

User-level Enforcement of Appropriate Background Process Execution

https://ipsj.ixsq.nii.ac.jp/records/73589
https://ipsj.ixsq.nii.ac.jp/records/73589
dcde5234-b892-4ae5-bef4-e7d1407121ea
名前 / ファイル ライセンス アクション
IPSJ-TACS0402010.pdf IPSJ-TACS0402010.pdf (3.0 MB)
Copyright (c) 2011 by the Information Processing Society of Japan
オープンアクセス
Item type Trans(1)
公開日 2011-03-10
タイトル
タイトル User-level Enforcement of Appropriate Background Process Execution
タイトル
言語 en
タイトル User-level Enforcement of Appropriate Background Process Execution
言語
言語 eng
キーワード
主題Scheme Other
主題 プロセススケジューリング
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
Keio University/Carnegie Mellon University
著者所属
Keio University
著者所属
Keio University
著者所属(英)
en
Keio University / Carnegie Mellon University
著者所属(英)
en
Keio University
著者所属(英)
en
Keio University
著者名 Yoshihisa, Abe Hiroshi, Yamada Kenji, Kono

× Yoshihisa, Abe Hiroshi, Yamada Kenji, Kono

Yoshihisa, Abe
Hiroshi, Yamada
Kenji, Kono

Search repository
著者名(英) Yoshihisa, Abe Hiroshi, Yamada Kenji, Kono

× Yoshihisa, Abe Hiroshi, Yamada Kenji, Kono

en Yoshihisa, Abe
Hiroshi, Yamada
Kenji, Kono

Search repository
論文抄録
内容記述タイプ Other
内容記述 Idle resources can be exploited not only to run important local tasks such as data backup and virus checking, but also to make contributions to society by participating in distributed computing projects. When executing background processes to utilize such valuable idle resources, we need to control them explicitly to avoid foreground performance degradation. Otherwise, the user will be discouraged from exploiting idle resources. In this paper, we show that we can detect resource contention between foreground and background processes and properly control background process execution at the user level, without modifications to the underlying operating system or user applications. We infer resource contention from changes in the approximated resource shares of background processes. In deriving those resource shares, our approach takes advantage of dynamically enabled probes. Also, it takes account of different resource types and can handle multiple background processes with varied resource needs. Our experiments show that our system keeps the increase in foreground execution time due to background processes below 16.9% - often much lower in most of our experiments.
論文抄録(英)
内容記述タイプ Other
内容記述 Idle resources can be exploited not only to run important local tasks such as data backup and virus checking, but also to make contributions to society by participating in distributed computing projects. When executing background processes to utilize such valuable idle resources, we need to control them explicitly to avoid foreground performance degradation. Otherwise, the user will be discouraged from exploiting idle resources. In this paper, we show that we can detect resource contention between foreground and background processes and properly control background process execution at the user level, without modifications to the underlying operating system or user applications. We infer resource contention from changes in the approximated resource shares of background processes. In deriving those resource shares, our approach takes advantage of dynamically enabled probes. Also, it takes account of different resource types and can handle multiple background processes with varied resource needs. Our experiments show that our system keeps the increase in foreground execution time due to background processes below 16.9% - often much lower in most of our experiments.
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA11833852
書誌情報 情報処理学会論文誌コンピューティングシステム(ACS)

巻 4, 号 2, p. 94-113, 発行日 2011-03-10
ISSN
収録物識別子タイプ ISSN
収録物識別子 1882-7829
出版者
言語 ja
出版者 情報処理学会
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