Centers & Labs

RIKEN Advanced Institute for Computational Science

System Operations and Development Team

Team Head: Atsuya Uno (Ph.D.)
Atsuya  Uno(Ph.D.)

System Operations and Development Team is done according to the research and development on advanced management operations in K computer. We will make necessary improvements while analyzing the operational status with respects to operating system, job schedular , MPI library etc.

Main Research Field

Engineering

Research Subjects

  • Improvements of system software of the K computer
  • Improvements of MPI library of the K computer
  • Improvements of file system of the K computer

Selected Publications

  1. Fumiyoshi Shoji, Shuji Matsui, Mitsuo Okamoto, Fumichika Sueyasu, Toshiyuki Tsukamoto, Atsuya Uno, Keiji Yamamoto.:
    “Long term failure analysis of 10 Petascale supercomputer”
    ISC2015 HPC IN ASIA POSTER AWARD, 2015-7, Frankfurt, Germany.
  2. Keiji 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 and Mitsuo Yokokawa.:
    “The K computer Operations: Experiences and Statistics”
    ICCS2014, 2014-6, Cairns, Australia.

Lab Members

Principal Investigator

Atsuya Uno
Team Head

Core Members

Motoyoshi Kurokawa
Research & Development Scientist
Hitoshi Murai
Research & Development Scientist
Keiji Yamamoto
Research & Development Scientist
Yuichi Tsujita
Research & Development Scientist
Fumio Inoue
Research & Development Scientist
Mitsuo Iwamoto
Technical Staff I
Katsufumi Sugeta
Technical Staff I

Contact information

7-1-26,Minatojima-minami-machi,
Chuo-ku,Kobe,Hyogo
650-0047,Japan

Email: aics-koho [at] riken.jp