{"id":95760,"updated":"2025-01-20T06:25:16.378334+00:00","links":{},"created":"2025-01-18T23:42:46.169956+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00095760","sets":["934:1119:7062:7298"]},"path":["7298"],"owner":"11","recid":"95760","title":["Non-Volatileメインメモリを用いたチェックポイント・リスタートシステム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-10-30"},"_buckets":{"deposit":"3e74a4b8-f49f-4512-ab56-97740166bd32"},"_deposit":{"id":"95760","pid":{"type":"depid","value":"95760","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"Non-Volatileメインメモリを用いたチェックポイント・リスタートシステム","author_link":["363238","363241","363239","363240"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Non-Volatileメインメモリを用いたチェックポイント・リスタートシステム"},{"subitem_title":"Checkpoint and Restart System Utilizing Non-Volatile Main Memory","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[高信頼] オペレーティングシステム，不揮発性メモリ，チェックポイント・リスタート（優秀論文賞）","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2013-10-30","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学システム情報系情報工学域"},{"subitem_text_value":"株式会社フィックスターズ"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"FixStars Cooperation","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/95760/files/IPSJ-TACS0604007.pdf","label":"IPSJ-TACS0604007"},"date":[{"dateType":"Available","dateValue":"2015-10-30"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TACS0604007.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"16"},{"tax":["include_tax"],"price":"0","billingrole":"11"},{"tax":["include_tax"],"price":"0","billingrole":"14"},{"tax":["include_tax"],"price":"0","billingrole":"15"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"8cfd3466-4582-4906-b04d-0b4741cdcbb3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"追川, 修一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三木, 聡"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shuichi, Oikawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Satoshi, Miki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11833852","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7829","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，プロセッサがバイト単位で直接アクセスでき，メインメモリとしても使用可能な不揮発性のnon-volatile（NV）メモリの実用化が進んでいる．NVメモリは不揮発性であることから，メインメモリとしてだけでなく，ストレージとしても使用可能である．本論文は，NVメインメモリを用いたチェックポイント・リスタートシステムを提案する．提案手法は，NVメモリをメインメモリとして用い，またNVメインメモリとファイルシステムが融合されたシステムを用いることを前提とすることで，1)チェックポイントに必要な実行状態の大部分を占めるメモリデータを，そのままチェックポイントファイルの一部とすることによる，チェックポイントの高速化，2)リスタート時にも，チェックポイントファイルのデータを，そのまま実行状態のメモリの一部とすることによる，リスタートの高速化を実現する．提案手法を実装したLinuxを実機上で実行する評価実験を行い，提案手法がチェックポイントおよびリスタートの高速化に有効であることを示す．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Research and development on byte addressable non-volatile (NV) memory technologies that can be used for main memory are actively conducted. Because of its non-volatility, NV memory can be used for both main memory and storage devices. This paper proposes a checkpoint/restart system for NV main memory. The proposed system makes checkpointing and restart much more efficient by utilizing NV main memory and being based on the system that unifies NV main memory and storage. Making process data directly part of a checkpoint file enables faster checkpointing, and making a part of a checkpoint file directly process data enables faster restart. This paper shows the evaluation results of the proposed methods implemented in Linux by performing experiments.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"57","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌コンピューティングシステム（ACS）"}],"bibliographicPageStart":"49","bibliographicIssueDates":{"bibliographicIssueDate":"2013-10-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"6"}]},"relation_version_is_last":true,"weko_creator_id":"11"}}