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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

Sat. Aug. 28, 2021
Done
汎用コンピュータシステムの更新に伴うサービスの停止について（8/28 土 9:00-9:15）

Done
VPN（IKEv2およびOpenVPN）サービスの利用停止(再作業)
Sat. Aug. 28, 2021 - Mon. Aug. 30, 2021
Done
PandA 夏期メンテナンスのお知らせ (2021/8/28-30へ延期) PandA Maintenance 
Thu. Aug. 26, 2021 - Fri. Aug. 27, 2021
Done
The temporary suspension of Princess Rinrin
Fri. Aug. 20, 2021
Done
[再延期8/20]統合認証サービスのシステム更新およびパスワード変更・有効化サイトの停止
Wed. Aug. 18, 2021
Done
Temporary Suspension of the KUMail storage service (August 18)
Wed. Aug. 18, 2021 - Wed. Aug. 25, 2021
Done
All services of Educational computer systems will be stopped (18,19,20,23,24,25 Aug)
Mon. Aug. 16, 2021 - Mon. Aug. 23, 2021
Done
【Housing】 Network Replacement to Cause KUINS (Campus Network) Outage in August
Mon. Aug. 16, 2021 - Tue. Aug. 31, 2021
Done
【Supercomputer】Temporary Suspension of Virtual Server Hosting Service
Mon. Aug. 16, 2021
Done
犬山キャンパスの学外通信一時停止
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