Skip to main content

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. Mar. 17, 2026

  • PC Terminal Services for Education

Done
Virtual Terminal Service of Educational computer systems will be stopped (17 Mar)
Mon. Mar. 16, 2026 - Wed. Mar. 18, 2026

  • Supercomputer Systems

Done
Notice of Temporary Maintenance for the HPCI Account Login Service
Thu. Mar. 12, 2026

  • File Transfer (KUMail Storage)

Done
Suspension of KUMail storage service
Mon. Mar. 9, 2026
Done
KUINS-Air認証サーバのサーバ証明書更新
Thu. Mar. 5, 2026

  • Activity Database on Education and Research

Done
Maintenance of Activity Database on Education and Research(3/5)
Wed. Mar. 4, 2026

  • File Transfer (KUMail Storage)

Done
Suspension of KUMail storage service

  • RDM Drive

Done
[Maintenance Notice] RDM Drive and RDM Drive Portal Maintenance – March 4, 2026 (Wed) 10:00–11:00 JST
Mon. Mar. 2, 2026 - Tue. Mar. 3, 2026
Done
【ID Management System】Regarding maintenance of the password change, activation site and Knower
Thu. Feb. 26, 2026

  • 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
Tue. Feb. 24, 2026

  • WEB Hosting

Done
[Maintenance Notice] WEB Hosting Service Type B - February 24, 2026 12:00–13:00 JST
Shortcut
Inquiry Shortcut