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Maintenance

Ongoing maintenance

Mon. Apr. 20, 2026 - Thu. Apr. 23, 2026
Ongoing
【Supercomputer】Temporary Maintenance of Login Node/Application Server

Maintenance schedule

Tue. Apr. 28, 2026

  • Information Security e-Learning

Scheduled
情報セキュリティe-Learning、倫倫姫のサービス一時停止について
Sat. May. 23, 2026
Scheduled
Network Service Interruption Notice due to SINET maintenance(May 23)

Completed maintenance

Tue. Nov. 29, 2016
Done
【KUINS】The maintenance of network device for off-campus connection
Sat. Nov. 19, 2016
Done
The temporal suspension of IP-VPN(BB) service
Fri. Nov. 18, 2016
Done
About the suspension of cyber learning service
Thu. Nov. 17, 2016 - Fri. Nov. 18, 2016
Done
【Supercomputer】Special Maintenance on the Login Nodes in the System B and C
Tue. Nov. 8, 2016
Done
Emergency maintenance of Name Server (DNS Server)

Done
Emergency maintenance of eduroam, Information socket with Web authentication
Mon. Nov. 7, 2016 - Tue. Nov. 8, 2016
Done
【Supercomputer】Scheduled Maintenance
Thu. Nov. 3, 2016
Done
All services of Educational computer systems will be stopped (3 Nov)
Fri. Oct. 28, 2016
Done
【Supercomputer】Special Maintenance on Login Nodes in System D and E
Thu. Oct. 27, 2016 - Fri. Oct. 28, 2016
Done
【Supercomputer】Special Maintenance on the Login Nodes in the System B and C
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