{"created":"2023-09-20T08:09:43.224528+00:00","id":6378,"links":{},"metadata":{"_buckets":{"deposit":"1fb35f23-63ca-4906-bad9-3e76e8013c42"},"_deposit":{"created_by":7,"id":"6378","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"6378"},"status":"published"},"_oai":{"id":"oai:nied-repo.bosai.go.jp:00006378","sets":[]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"585","bibliographicPageStart":"576","bibliographicVolumeNumber":"29","bibliographic_titles":[{"bibliographic_title":"Procedia Computer Science","bibliographic_titleLang":"ja"},{"bibliographic_title":"2014 INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The K computer, released on September 29, 2012, is a large-scale parallel supercomputer system consisting of 82,944 compute nodes. We have been able to resolve a significant number of operation issues since its release. Some system software components have been fixed and improved to obtain higher stability and utilization. We achieved 94% service availability because of a low hardware failure rate and approximately 80% node utilization by careful adjustment of operation parameters. We found that the K computer is an extremely stable and high utilization system.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier BV","subitem_publisher_language":"ja"},{"subitem_publisher":"ELSEVIER SCIENCE BV","subitem_publisher_language":"en"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.procs.2014.05.052"}}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1877-0509","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Keiji Yamamoto","creatorNameLang":"ja"},{"creatorName":"Keiji Yamamoto","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Atsuya Uno","creatorNameLang":"ja"},{"creatorName":"Atsuya Uno","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hitoshi Murai","creatorNameLang":"ja"},{"creatorName":"Hitoshi Murai","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Toshiyuki Tsukamoto","creatorNameLang":"ja"},{"creatorName":"Toshiyuki Tsukamoto","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Fumiyoshi Shoji","creatorNameLang":"ja"},{"creatorName":"Fumiyoshi Shoji","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Shuji Matsui","creatorNameLang":"ja"},{"creatorName":"Shuji Matsui","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ryuichi Sekizawa","creatorNameLang":"ja"},{"creatorName":"Ryuichi Sekizawa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Fumichika Sueyasu","creatorNameLang":"ja"},{"creatorName":"Fumichika Sueyasu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hiroshi Uchiyama","creatorNameLang":"ja"},{"creatorName":"Hiroshi Uchiyama","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Mitsuo Okamoto","creatorNameLang":"ja"},{"creatorName":"Mitsuo Okamoto","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Nobuo Ohgushi","creatorNameLang":"ja"},{"creatorName":"Nobuo Ohgushi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Katsutoshi Takashina","creatorNameLang":"ja"},{"creatorName":"Katsutoshi Takashina","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Daisuke Wakabayashi","creatorNameLang":"ja"},{"creatorName":"Daisuke Wakabayashi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Yuki Taguchi","creatorNameLang":"ja"},{"creatorName":"Yuki Taguchi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Mitsuo Yokokawa","creatorNameLang":"ja"},{"creatorName":"Mitsuo Yokokawa","creatorNameLang":"en"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_title":"The K computer Operations: Experiences and Statistics","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The K computer Operations: Experiences and Statistics","subitem_title_language":"ja"},{"subitem_title":"The K computer Operations: Experiences and Statistics","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1670839190650"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-09-20"},"publish_date":"2023-09-20","publish_status":"0","recid":"6378","relation_version_is_last":true,"title":["The K computer Operations: Experiences and Statistics"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2023-09-20T08:09:47.166331+00:00"}