Fumiyoshi Shoji - researchr alias

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Viewing Publication 1 - 20 from 20

2021

An Operational Data Collecting and Monitoring Platform for Fugaku: System Overviews and Case Studies in the Prelaunch Service PeriodMasaaki Terai, Keiji Yamamoto, Shin'ichi Miura, Fumiyoshi Shoji. supercomputer 2021: 365-377 [doi]

2020

HUD-Oden: A Practical Evaluation Environment for Analyzing Hot-Water Cooled ProcessorsJorji Nonaka, Fumiyoshi Shoji. cluster 2020: 494-498 [doi]

Analysis of Cooling Water Temperature Impact on Computing Performance and Energy ConsumptionJorji Nonaka, Toshihiro Hanawa, Fumiyoshi Shoji. cluster 2020: 169-175 [doi]

A Study of Operational Impact on Power Usage Effectiveness using Facility Metrics and Server Operation Logs in the K ComputerMasaaki Terai, Fumiyoshi Shoji, Toshiyuki Tsukamoto, Yukihiro Yamochi. cluster 2020: 509-513 [doi]

2018

An In-Situ Visualization Approach for the K Computer Using Mesa 3D and KVSKengo Hayashi, Naohisa Sakamoto, Jorji Nonaka, Motohiko Matsuda, Fumiyoshi Shoji. supercomputer 2018: 310-322 [doi]

Characterizing I/O and Storage Activity on the K Computer for Post-Processing PurposesEduardo C. Inacio, Jorji Nonaka, Kenji Ono, Mario A. R. Dantas, Fumiyoshi Shoji. ISCC 2018: 730-735 [doi]

A Study on Open Source Software for Large-Scale Data Visualization on SPARC64fx based HPC SystemsJorji Nonaka, Motohiko Matsuda, Takashi Shimizu, Naohisa Sakamoto, Masahiro Fujita, Keiji Onishi, Eduardo C. Inacio, Shun Ito, Fumiyoshi Shoji, Kenji Ono. hpcasia 2018: 278-288 [doi]

A Large Data Visualization Framework for SPARC64 fx HPC Systems - Case Study: K Computer Operational Environment -Jorji Nonaka, Kenji Ono, Naohisa Sakamoto, Kengo Hayashi, Motohiko Matsuda, Fumiyoshi Shoji, Kentaro Oku, Masahiro Fujita, Kazuma Hatta. ldav 2018: 108-109 [doi]

post-hoc visualization of big simulation data resultsJorji Nonaka, Eduardo C. Inacio, Kenji Ono, Mario A. R. Dantas, Yasuhiro Kawashima, Tomohiro Kawanabe, Fumiyoshi Shoji. ijmssc, 9(3):1840006, 2018. [doi]

Design of a Flexible In Situ Framework with a Temporal Buffer for Data Processing and Visualization of Time-Varying DatasetsKenji Ono, Jorji Nonaka, Hiroyuki Yoshikawa, Takeshi Nanri, Yoshiyuki Morie, Tomohiro Kawanabe, Fumiyoshi Shoji. supercomputer 2018: 243-257 [doi]

Improving Collective MPI-IO Using Topology-Aware Stepwise Data Aggregation with I/O ThrottlingYuichi Tsujita, Atsushi Hori, Toyohisa Kameyama, Atsuya Uno, Fumiyoshi Shoji, Yutaka Ishikawa. hpcasia 2018: 12-23 [doi]

2017

Lessons learned from development and operation of the K computerFumiyoshi Shoji. pc, 64:12-19, 2017. [doi]

2016

2014

The K computer Operations: Experiences and StatisticsKeiji Yamamoto, Atsuya Uno, Hitoshi Murai, Toshiyuki Tsukamoto, Fumiyoshi Shoji, Shuji Matsui, Ryuichi Sekizawa, Fumichika Sueyasu, Hiroshi Uchiyama, Mitsuo Okamoto, Nobuo Ohgushi, Katsutoshi Takashina, Daisuke Wakabayashi, Yuki Taguchi, Mitsuo Yokokawa. iccs 2014: 576-585 [doi]

2013

The design of ultra scalable MPI collective communication on the K computerTomoya Adachi, Naoyuki Shida, Kenichi Miura, Shinji Sumimoto, Atsuya Uno, Motoyoshi Kurokawa, Fumiyoshi Shoji, Mitsuo Yokokawa. ife, 28(2-3):147-155, 2013. [doi]

2012

K computer: 8.162 PetaFLOPS massively parallel scalar supercomputer built with over 548k coresHiroyuki Miyazaki, Yoshihiro Kusano, Hiroshi Okano, Tatsumi Nakada, Ken Seki, Toshiyuki Shimizu, Naoki Shinjo, Fumiyoshi Shoji, Atsuya Uno, Motoyoshi Kurokawa. isscc 2012: 192-194 [doi]

2011

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