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Maintenance

Ongoing maintenance

There is no maintenance work in progress at the moment.

Maintenance schedule

Mon. Apr. 20, 2026 - Thu. Apr. 23, 2026
Scheduled
【Supercomputer】Temporary Maintenance of Login Node/Application Server
Tue. Apr. 28, 2026

  • Information Security e-Learning

Scheduled
情報セキュリティe-Learning、倫倫姫のサービス一時停止について
Sat. May. 23, 2026
Scheduled
Network Service Interruption Notice due to SINET maintenance(May 23)

Completed maintenance

Tue. Dec. 23, 2025
Done
Maintenance of the website
Mon. Dec. 22, 2025

  • Information Security e-Learning

Done
情報セキュリティe-Learning、倫倫姫のサービス一時停止について

Done
Temporary Service Interruption and Re-authentication Due to Emergency Maintenance of the Multi-Factor Authentication System
Thu. Dec. 18, 2025

  • Activity Database on Education and Research

Done
Maintenance of Activity Databasse on Education and Research(12/18)
Fri. Dec. 12, 2025

  • RDM Drive

Done
[Urgent][Maintenance Notice] RDM Drive and RDM Drive Portal Maintenance – December 12, 2025 (Fri) 12:00–13:00 JST
Tue. Dec. 9, 2025 - Thu. Dec. 11, 2025

  • Supercomputer Systems

Done
[Supercomputer] Scheduled Maintenance
Wed. Dec. 3, 2025

  • RDM Drive

Done
[Maintenance Notice] RDM Drive and RDM Drive Portal Maintenance – December 3, 2025 (Wed) 10:00–12:00 JST
Tue. Nov. 25, 2025

  • WEB Hosting

Done
[Maintenance Notice] WEB Hosting Service Type B - November 25, 2025 12:00–13:00 JST
Mon. Nov. 17, 2025
Done
Regarding the Maintenance of the "Inquiry" Page
Thu. Nov. 13, 2025
Done
Web認証付き情報コンセントのメンテナンス停止
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