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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

Thu. May. 30, 2019 - Mon. Jun. 3, 2019
Done
【KUINS】KUINS-DB Urgent Maintenance
Mon. May. 20, 2019 - Fri. May. 24, 2019
Done
About the suspesnion of the IKEv2 VLANfixed connection service(Feb.19(Mon) 12:00～14:00)
Tue. May. 7, 2019
Done
You can't log in to students mail(KUMOI) temporary due to the maintenance (7 May 18:30-19:00)

Done
【Education System 】Cloud Storage and Virtual Terminal Service systems will be stopped (7 May.)
Thu. Apr. 25, 2019
Done
[PandA] PandA Service will be temporary disconnected at 25 April 12:00-13:00
Sun. Apr. 21, 2019
Done
【Education System 】Virtual Terminal Service systems will be stopped (21 Apr.)
Wed. Apr. 17, 2019 - Thu. Apr. 18, 2019
Done
【Education System 】Virtual Terminal Service systems will be stopped (17 Apr.)
Sat. Apr. 13, 2019
Done
【Education System 】Virtual Terminal Service systems will be stopped (13 Apr.)
Wed. Apr. 10, 2019
Done
[KUINS] The temporal suspension of KUINS-Air due to urgent maintenance at remote site(Apr.10(Wed),2019 12:00-13:00)
Wed. Apr. 3, 2019
Done
The temporal suspension of Wi-Fi service "0000docomo" (Apr.3 (Wed) 12:00-13:00)
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