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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

Mon. Oct. 8, 2018 - Fri. Oct. 12, 2018
Done
[Supercomputer] Suspension of the service of the supercomputer
Wed. Oct. 3, 2018
Done
The temporary suspension of Princess Rinrin
Tue. Sep. 25, 2018
Done
【Education System 】Virtual Terminal Service systems will be stopped (Sep. 25)
Fri. Sep. 14, 2018
Done
【Education System 】Virtual Terminal Service systems will be stopped (Sep. 14)
Wed. Sep. 12, 2018
Done
About the suspension of PPTP VLAN fixed service in Kumatori and Ohtsu due to the network device maintenance
Fri. Sep. 7, 2018
Done
About the temporary network suspension in Faculty and Pharmaceutical Sciences Campus(Sep.7(Fri)9:00-18:00)
Wed. Aug. 29, 2018
Done
【8/29】 About the suspension of cyber learning service

Done
PandA service is not available due to maintenance at 29 Aug.
Tue. Aug. 21, 2018
Done
About the suspesnion of the IKEv2 connection service(Aug.21(Tue) 12:00～13:00)
Thu. Aug. 16, 2018 - Mon. Aug. 20, 2018
Done
[Educational computer system] Scheduled Maintenance (16,17,20 Aug)
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