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Maintenance

Ongoing maintenance

Thu. Sep. 10, 2026 - Wed. Sep. 16, 2026

  • Supercomputer Systems

Ongoing
[Supercomputer] Suspension of the supercomputer service due to scheduled power outage and maintenance

Maintenance schedule

Tue. Sep. 15, 2026
Scheduled
Notice of RDM ObjectStorage Maintenance [Tuesday, September 15, 2026, 9:00 a.m.–7:00 p.m.]
Fri. Sep. 18, 2026

  • Vulnerability Diagnostic System

Scheduled
脆弱性診断システムの一時停止について
Thu. Sep. 24, 2026
Scheduled
DNSサーバのメンテナンス

Completed maintenance

Wed. Jun. 18, 2025

  • PC Terminal Services for Education

Done
Virtual Terminal Service of Educational computer systems will be stopped (18 Jun)
Sun. Jun. 15, 2025

  • VM Hosting
  • WEB Hosting

Done
[Hosting] Off-Campus Communication Suspention due to SINET Maintenance

Done
The temporary network suspension due to SINET maintenance(Jun 15th)

Done
Maint.on the general-purpose computer for office Work(Jun.15)
Fri. Jun. 13, 2025 - Mon. Jun. 16, 2025
Done
【ID Management System】Regarding maintenance of the password change, activation site and Knower
Tue. Jun. 10, 2025

  • Activity Database on Education and Research

Done
Maintenance of Activity Databasse on Education and Research(6/10)
Tue. Jun. 10, 2025 - Fri. Jun. 13, 2025

  • Supercomputer Systems

Done
[Supercomputer] Scheduled Maintenance
Sat. Jun. 7, 2025

  • Email Hosting

Done
メールホスティングサービス用認証付きメール送信サーバの一時停止について（6/7 9:00-12:00）

  • VM Hosting
  • WEB Hosting

Done
【ホスティング】SINETメンテナンスに伴う学外通信停止について

Done
Maint.on the general-purpose computer for office Work(Jun.7)
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