{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00210003","sets":["1164:2240:10556:10557"]},"path":["10557"],"owner":"44499","recid":"210003","title":["A64FXプロセッサにおけるFiberミニアプリスイートの性能評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-08"},"_buckets":{"deposit":"84fdf3c0-a30d-4da1-89f1-d40f6a055cdd"},"_deposit":{"id":"210003","pid":{"type":"depid","value":"210003","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"A64FXプロセッサにおけるFiberミニアプリスイートの性能評価","author_link":["530761","530762"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A64FXプロセッサにおけるFiberミニアプリスイートの性能評価"},{"subitem_title":"Performance Evaluation of A64FX Arm Processor for the Fiber Miniapp Suite","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"性能評価","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-03-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"理化学研究所計算科学研究センター"},{"subitem_text_value":"理化学研究所計算科学研究センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"RIKEN Advanced Institute for Computational Science","subitem_text_language":"en"},{"subitem_text_value":"RIKEN Advanced Institute for Computational Science","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/210003/files/IPSJ-HPC21178005.pdf","label":"IPSJ-HPC21178005.pdf"},"date":[{"dateType":"Available","dateValue":"2023-03-08"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HPC21178005.pdf","filesize":[{"value":"1.7 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":"ff6418dc-b4cc-4db4-b28a-7276e52929e3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"辻, 美和子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 三久"}],"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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8841","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本稿では，Fiber ミニアプリスイートを用いて，スーパーコンピュータ富岳における A64FX プロセッサの性能評価を行った．各アプリケーション・データセットについて，さまざまな MPI プロセス数，OpenMP スレッド数，MPI プロセス割り当て手法，OpenMP スレッド割り当て手法を検討した．また，Intel Skylake プロセッサおよび Marvell ThunderX2 プロセッサを持つシステムとの性能の比較を行った．A64FX は，TX2 や SKL と比較して，一部のアプリケーションの小さいデータセットを実行したときに性能が低かったものの，他のアプリケーションやデータセットでは，ノードあたりの演算理論ピーク性能に勝る SKL と同等もしくは高い性能を示した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper, we have evaluated the performance of A64FX processor in supercomputer Fugaku using Fiber miniapp suite. We have ingestigated various numbers of MPI processes, OpenMP threads as well as different methods to assign MPI processes and OpenMP threads. Moreover, we have compared the performance of A64FX with those of Intel Skylake and Marvell ThunderX2. Whereas the performance of A64FX is not good for some applications with small data sets, it better than or compatible with the Intel Skylake for others.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"11","bibliographic_titles":[{"bibliographic_title":"研究報告ハイパフォーマンスコンピューティング（HPC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicVolumeNumber":"2021-HPC-178"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":210003,"updated":"2025-01-19T18:18:40.829522+00:00","links":{},"created":"2025-01-19T01:11:16.715227+00:00"}