{"updated":"2025-01-22T17:36:18.722666+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00029371","sets":["1164:2240:2278:2280"]},"path":["2280"],"owner":"1","recid":"29371","title":["広域大規模データ解析のためのGrid Datafarmアーキテクチャ☆"],"pubdate":{"attribute_name":"公開日","attribute_value":"2001-07-25"},"_buckets":{"deposit":"1ea501d2-2f58-4e20-872a-4c8f08296b04"},"_deposit":{"id":"29371","pid":{"type":"depid","value":"29371","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"広域大規模データ解析のためのGrid Datafarmアーキテクチャ☆","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"広域大規模データ解析のためのGrid Datafarmアーキテクチャ☆"},{"subitem_title":"Grid Datafarm Architecture for Petascale Data Intensive Computing","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2001-07-25","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"高エネルギー加速器研究機構"},{"subitem_text_value":"東京工業大学学術国際情報センター"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"（株）SRA"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"High Energy Accelerator Research Organization","subitem_text_language":"en"},{"subitem_text_value":"Tokyo Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Software Research Associates, Inc.","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/29371/files/IPSJ-HPC01087031.pdf"},"date":[{"dateType":"Available","dateValue":"2003-07-25"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HPC01087031.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":"14"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"bca4a4fc-e39a-4c7d-8b47-292750edb8fa","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2001 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"建部修見"},{"creatorName":"森田, 洋平"},{"creatorName":"松岡, 聡"},{"creatorName":"関口, 智嗣"},{"creatorName":"曽田, 哲之"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Osamu, Tatebe","creatorNameLang":"en"},{"creatorName":"Youhei, Morita","creatorNameLang":"en"},{"creatorName":"Satoshi, Matsuoka","creatorNameLang":"en"},{"creatorName":"Satoshi, Sekiguchi","creatorNameLang":"en"},{"creatorName":"Noriyuki, Soda","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10463942","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ペタバイトスケールデータインテンシブコンピューティングのためのGridDatafarmアーキテクチャの設計と実装を行っている．Grid Datafarmは，PCクラスタのローカルディスクを利用した広域データ並列ファイルシステムを提供し，オンラインでペタバイト規模の大容量と，ローカルI/Oバンド幅を利用したスケーラブルなI/Oバンド幅が特徴である．Gfarm並列I/O APIおよびGfarmコマンドにより，単一システムイメージの操作を可能とする．ファイルの複製，ヒストリによる再生成などにより，自動的な耐故障性，負荷分散も目指している．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Design of Grid Datafarm architecture for Petascale data intensive computing is described.  Grid Datafarm provides global data parallel filesystems with online Petascale storage and scalable I/O bandwidth to exploit local disks of group of PC clusters on the Grid.  Gfarm parallel I/O APIs and Gfarm commands provide a single system image for the filesystem.  Automatic management of fault-tolerance and load balancing is also an important issue, which is done by file duplication and re-computation using a command history.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"182","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告ハイパフォーマンスコンピューティング（HPC）"}],"bibliographicPageStart":"177","bibliographicIssueDates":{"bibliographicIssueDate":"2001-07-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"77(2001-HPC-087)","bibliographicVolumeNumber":"2001"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T22:59:14.338429+00:00","id":29371,"links":{}}