High Performance Computing
Title
筑波大学計算科学研究センター教授
筑波大学大学院理工情報生命学術院システム情報工学研究群情報理工学位プログラム教授
筑波大学情報学群情報科学類教授
NPO法人つくばOSS技術支援センター理事長
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研究室説明会
学類3年生対象の研究室説明会を
10/3(水) 15:15-17:00 @ SB1222
10/11(金) 18:15-19:30 @ SB1222
10/21(月) 13:45-15:00 @ 3A405
に開催します．
研究分野
HPCストレージアーキテクチャ
HPCシステムソフトウェア
データインテンシブコンピューティング
ハイパフォーマンスコンピューティング
研究室
連絡先
tatebe at cs.tsukuba.ac.jp
NPOつくばOSS技術支援センター
研究発表
次期フラグシップマシンのストレージシステム調査研究の中間報告
Gfarmシンポジウム2023, 2023/9/3
研究発表
Pegasusビッグメモリスーパーコンピュータではじまる これからのHPC、ビッグデータ、超大規模AI
Japan Lustre User Group 2022 (JLUG2022), 2022/12/9
Research Presentation
Caching Support for CHFS Node-local Persistent Memory File System
ESSA 2022, June 3, 2022
Research Presentation
CHFS: Parallel Consistent Hashing File System for Node-local Persistent Memory
HPC Asia 2022, January 14, 2022
ソフトウェア
Report
Report from Dagstuhl Seminar 21332
Understanding I/O Behavior in Scientific and Data-Intensive Computing
Dagstuhl Reports, Vol. 11, Issue 07, pp.16-75, 2021
記事
月刊JICFuS
2021年12月15日
大規模データの高速な共有と解析を実現する広域分散ファイルシステム「Gfarm」
本
Chapter 6, System Software for Data-Intensive Science, Advanced Software Technologies for Post-Peta Scale Computing, Springer, pp.99-120, 2019
本
Chapter 16, Oakforst-PACS, Contemporary High Performance Computing: From Petascale toward Exascale, Volume 3, CRC Press, pp.401-422, 2019
インタビュー
記事
月刊コンピュータワールド
2004年10月号
コンピュータ・テクノロジーの先導役HPC最新事情
第10回 Grid RPCとデータ・グリッド
遠隔地に点在する計算資源の有効活用
委員会
- Poster Committee, IEEE/ACM International Conference for High Performance Computing, Networking, Storage and Analysis (SC24)
- Program Committee, 38th IEEE International Parallel & Distributed Processing Symposium (IPDPS)
- Program Committee, 30th International European Conference on Parallel and Distributed Computing (Euro-Par 2024)
- Program Committee, IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (CCGrid 2024)
- Program Committee, IEEE International Conference on Cluster Computing (CLUSTER 2024)
- Program Committee, 53rd International Conference on Parallel Processing (ICPP 2024)
- Program Committee, ACM International Conference on High Performance Computing in Asia-Pacific Region (HPC Asia 2024)
- Program Committee, 9th International Parallel Data Systems Workshop (PDSW 2024)
- Program Committee, 5th Workshop on Extreme-Scale Storage and Analysis (ESSA 2024)
- Program Committee, 4th Workshop on Re-envisioning Extreme-Scale I/O for Emerging Hybrid HPC Workloads (REX-IO '24)
- Program Committee, 14th International Workshop on Advances in High-Performance Computational Earth Sciences: Numerical Methods, Frameworks & Applications (IHPCES 2024)
発表論文
- Sohei Koyama, Kohei Hiraga, Osamu Tatebe, "FINCHFS: Design of Ad-Hoc File System for I/O Heavy HPC Workloads", Proceedings of IEEE International Conference on Cluster Computing (CLUSTER), pp.440-450, 2024
- Kohei Hiraga, Osamu Tatebe, "PEANUTS: A Persistent Memory-Based Network Unilateral Transfer System for Enhanced MPI-IO Data Transfer", Proceedings of 30th International European Conference on Parallel and Distributed Computing (Euro-Par), pp.439-453, 10.1007/978-3-031-69766-1_30, 2024
- Osamu Tatebe, Kohei Hiraga, Hiroki Ohtsuji, "I/O-Aware Flushing for HPC Caching Filesystem", Proceedings of 3rd Workshop on Re-envisioning Extreme-Scale I/O for Emerging Hybrid HPC Workloads (REX-IO), pp.11-17, 10.1109/CLUSTERWorkshops61457.2023.00012, 2023
- Sohei Koyama, Kohei Hiraga, Osamu Tatebe, "Accelerating I/O in Distributed Data Processing Systems with Apache Arrow CHFS", Proceedings of 3rd Workshop on Re-envisioning Extreme-Scale I/O for Emerging Hybrid HPC Workloads (REX-IO), pp.1-4, 10.1109/CLUSTERWorkshops61457.2023.00009, 2023
- Taisuke Boku, Norihisa Fujita, Ryohei Kobayashi, Osamu Tatebe, "Cygnus - World First Multihybrid Accelerated Cluster with GPU and FPGA Coupling", Proceedings of 2nd International Workshop on Deployment and Use of Accelerators (DUAC), Article No.8, pp.1-8, 10.1145/3547276.3548629, 2022
- Sohei Koyama, Osamu Tatebe, "Scalable Data Parallel Distributed Training for Graph Neural Networks", Proceedings of Workshop on AI for Datacenter Optimization (ADOPT'22), pp.699-707, 10.1109/IPDPSW55747.2022.00121, 2022
- Osamu Tatebe, Hiroki Ohtsuji, "Caching Support for CHFS Node-local Persistent Memory File System", Proceedings of 3rd Workshop on Extreme-Scale Storage and Analysis (ESSA 2022), pp.1103-1110, 10.1109/IPDPSW55747.2022.00182, 2022
- Osamu Tatebe, Kazuki Obata, Kohei Hiraga, Hiroki Ohtsuji, "CHFS: Parallel Consistent Hashing File System for Node-local Persistent Memory", Proceedings of the ACM International Conference on High Performance Computing in Asia-Pacific Region (HPC Asia 2022), pp.115-124, 10.1145/3492805.3492807, 2022