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Maintenance

Ongoing maintenance

Tue. Jul. 28, 2026 - Thu. Jul. 30, 2026

  • Supercomputer Systems

Ongoing
【Supercomputer】Temporary Maintenance of Login Node/Application Server

Maintenance schedule

Thu. Jul. 30, 2026
Scheduled
ネットワークサービスのサーバメンテナンス
Mon. Aug. 3, 2026
Scheduled
ネットワークサービスのサーバメンテナンス
Tue. Aug. 4, 2026

  • Activity Database on Education and Research

Scheduled
Maintenance of Activity Database on Education and Research(8/4)
Wed. Aug. 5, 2026

  • VM Hosting
  • WEB Hosting

Scheduled
Maintenance of ARCS Hosting Portal
Scheduled
ネットワークサービスのサーバメンテナンス
Thu. Aug. 6, 2026
Scheduled
ネットワークサービスのサーバメンテナンス
Fri. Aug. 14, 2026

  • WEB Hosting

Scheduled
[Maintenance Notice] WEB Hosting Service Type B - Aug 14, 2026 12:00–13:00 JST

  • Activity Database on Education and Research

Scheduled
Maintenance of Activity Database on Education and Research(8/14)
Thu. Aug. 20, 2026
Scheduled
ネットワークサービスのサーバメンテナンス
Mon. Aug. 24, 2026 - Wed. Aug. 26, 2026

  • PC Terminal Services for Education

Scheduled
【PC端末サービス】教育コンシステム保守に伴うサービス停止について(8/24-26)

Completed maintenance

Wed. Oct. 28, 2015
Done
About the maintenance of DNS server
Thu. Oct. 22, 2015 - Fri. Oct. 23, 2015
Done
About the temporal suspension of Wireless LAN(Oct.22(Thu),2015 20:00 〜 25:30)
Mon. Oct. 12, 2015 - Wed. Oct. 14, 2015
Done
【Supercomputer】Suspension of the service of the supercomputer
Mon. Sep. 28, 2015
Done
Temporal suspension of browsing the webpage of IIMC
Sun. Sep. 27, 2015 - Sun. Dec. 6, 2015
Done
The suspension of the network communication due to the scheduled blackouts
Thu. Sep. 24, 2015 - Mon. Sep. 28, 2015
Done
Maintenance of eduroam, MIAKO-net, Information socket with Web authentication
Tue. Sep. 15, 2015
Done
【KUINS：Urgent】 Wireless LAN will be suspended temporarily.（North campus, Main campus, Medical campus,Pharmaceutical campus, the West of hospital, Katsura campus)
Mon. Sep. 14, 2015
Done
【KUINS】 The wireless LAN in Yoshida-South campus will be suspended.
Sun. Sep. 13, 2015 - Mon. Sep. 14, 2015
Done
About the temporal suspension of Wireless LAN
Mon. Sep. 7, 2015
Done
Temporary Suspension of the Information Security e-Learning System
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