{"created":"2025-01-18T23:31:36.933219+00:00","updated":"2025-01-21T21:48:27.846791+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00073804","sets":["1164:1579:6260:6392"]},"path":["6392"],"owner":"11","recid":"73804","title":["仮想計算機の同期保存・復元手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-04-06"},"_buckets":{"deposit":"b641100c-d23f-433d-8610-5b85c8a3034f"},"_deposit":{"id":"73804","pid":{"type":"depid","value":"73804","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"仮想計算機の同期保存・復元手法","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"仮想計算機の同期保存・復元手法"},{"subitem_title":"A Synchronized Saving and Restoring Method for Clustered VMs.","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"仮想化","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2011-04-06","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"三菱電機株式会社情報技術総合研究所"},{"subitem_text_value":"三菱電機株式会社情報技術総合研究所"},{"subitem_text_value":"三菱電機株式会社情報技術総合研究所"},{"subitem_text_value":"三菱電機株式会社情報技術総合研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Technology R&D Center, Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center, Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center, Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center, Mitsubishi Electric Corporation","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/73804/files/IPSJ-ARC11195025.pdf"},"date":[{"dateType":"Available","dateValue":"2013-04-06"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ARC11195025.pdf","filesize":[{"value":"333.2 kB"}],"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":"44"}],"accessrole":"open_date","version_id":"bb5204e5-abcb-43c8-a2fc-53287814aa8b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2011 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松尾, 英治"},{"creatorName":"花崎, 芳彦"},{"creatorName":"伊藤, 孝之"},{"creatorName":"飯塚, 剛"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hideharu, Matsuo","creatorNameLang":"en"},{"creatorName":"Yoshihiko, Hanazaki","creatorNameLang":"en"},{"creatorName":"Takayuki, Ito","creatorNameLang":"en"},{"creatorName":"Tsuyoshi, Iizuka","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096105","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":"汎用サーバを用いて高信頼システムを実現する場合，クラスタミドルウェアなどのソフトウェアによる冗長化を行なう必要がある．このようなシステムの障害試験においては，試験毎に系間の構成制御を行なう必要があり，試験期間の長期化が課題となる．本稿では，複数の仮想計算機を同期して保存・復元することで，システムに異常をきたすことなく試験開始状態へ復元し，試験時の構成制御に要する時間を短縮する手法について述べる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"High availability cluster systems are implemented by cluster middleware. If engineers test machine failures on the cluster, they will have to recover cluster middleware's mode in all relevant machines at each test case. This operation takes a long time and prolongs a test period. In this research, we propose a synchronized saving and restoring method for clustered virtual machines. It restores virtual machine's states without split-brain in cluster middleware, and shortens the test period.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告計算機アーキテクチャ（ARC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2011-04-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"25","bibliographicVolumeNumber":"2011-ARC-195"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":73804,"links":{}}