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Maintenance

Ongoing maintenance

There is no maintenance work in progress at the moment.

Maintenance schedule

Tue. Nov. 17, 2026

  • Activity Database on Education and Research

Scheduled
Maintenance of Activity Database on Education and Research(11/17)
Wed. Nov. 18, 2026

  • WEB Hosting

Scheduled
[Maintenance Notice] WEB Hosting Service Type B - Nov 18, 2026 12:00–13:00 JST
Scheduled
[Web Hosting Service Type B] Scheduled Maintenance Notice [November 18, 2026, 5:30 PM – 7:30 PM]

  • VM Hosting

Scheduled
[VM Hosting] Scheduled Maintenance Notice [November 18, 2026, 5:30 PM – 7:30 PM]
Tue. Dec. 1, 2026 - Fri. Dec. 4, 2026

  • Supercomputer Systems

Scheduled
[Supercomputer] Scheduled Maintenance

Completed maintenance

Tue. Jun. 9, 2015 - Wed. Jun. 10, 2015
Done
[Supercomputer] Scheduled Maintenance
Fri. Jun. 5, 2015
Done
【KUINS：Urgent】 The wireless LAN in Yoshida South campus will be suspended temtorary.
Thu. Jun. 4, 2015
Done
【Education system】About the maintenance of educational computer system
Fri. May. 15, 2015
Done
About the suspension of cyber learning service
Fri. Apr. 24, 2015
Done
About the suspension of communication to off-campus due to the device maintenance to off-campus
Thu. Apr. 23, 2015
Done
The connection of Wireless LAN will be stopped temporarily

Done
The temporary suspension of e-learning, Information Security

Done
The setting change of transmitting mail server with authentication.
Thu. Apr. 23, 2015 - Fri. Apr. 24, 2015
Done
【Supercomputer】Special Maintenance on the Login Nodes in the System B and C
Thu. Apr. 9, 2015
Done
The temporary suspension of e-learning, Information Security
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