Supercomputing Division, Information Technology Center, The University Tokyo

Operating schedule

As operations are unattended after 17:00 on weekdays, days off (Saturdays, Sundays, and national holidays), and year-end/New Year holidays, should there be any service outages due to system failure or other reasons, it may not be possible to continue with services, restore failed systems, or make any reports (communicate with anyone). Your understanding is much appreciated.

Operating schedule

*The current date and time are shown underlined in red.
*Hold the cursor over the event to see the event details.

Miyabi

Suspension of services

  • Wednesday, July 23, 9:00 - 22:00
    Month-end processing
  • Thursday, August 7, 9:00 - Thursday, August 14, 9:00
    Suspension of services to reduce power demand
  • Wednesday, August 29, 9:00 - 22:00
    Month-end processing
  • Friday, September 26, 9:00 - Monday, September 29, 20:00
    Suspension of services due to month-end processing, maintenance of air-conditioning, and inspection of special high-voltage substation facilities andsecondary transformer facilities at the Kashiwa Campus

Large-Scale HPC Challenge

  • Tuesday, July 22, 8:00 - Wednesday, July 23, 9:00
  • Thursday, August 28, 8:00 - Friday, August 29, 9:00
  • Thursday, September 25, 8:00 - Friday, September 26, 9:00
  • During the abovementioned periods, service will be suspended for debug-g/c/mig, short-g/c/mig, regular-g/c/mig, interact-g/c/mig, prepost, and queues used for lectures for the Miyabi.
    Login nodes will be available for use normally.

    Wisteria/BDEC-01

    Suspension of services

    • Friday, July 25, 9:00 - 22:00
      Month-end processing
    • Friday, August 22, 9:00 - Friday, August 27, 17:00
      Suspension of services due to month-end processing, and inspection of special high-voltage substation facilities and secondary transformerfacilities at the Kashiwa Ⅱ Campus
    • Friday, September 19, 9:00 - 22:00
      Month-end processing

    Large-Scale HPC Challenge

    • Thursday, July 24, 8:30 - Friday, July 25, 9:00 Cancelled
    • Thursday, August 21, 8:30 - Friday, August 22, 9:00
    • Thursday, September 26, 8:30 - Friday, September 27, 9:00

    During the abovementioned periods, service will be suspended for debug-o/a, short-o/a, regular-o/a, priority-o, interactive-o/a, prepost, share,share-debug, share-short, share-interactive, Fixed Nodes, GPU Proprietary and queues used for lectures for the Wisteria/BDEC-01.
    Login nodes will be available for use normally.

    Ipomoea-01

    Suspension of services

    • Friday, September 26, 9:00 - Monday, September 29, 17:00
      Suspension of services due to month-end processing, maintenance of air-conditioning, and inspection of special high-voltage substation facilities and secondary transformer facilities at the Kashiwa Campus