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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

Mon. Jul. 8, 2019
Done
Renewal and Specification Change of Authenticated Mail Server
Fri. Jul. 5, 2019
Done
【KUINS】KUINS-Air Authentication Server Certificate Update
Thu. Jun. 20, 2019
Done
【Authentication System】Regarding maintenance of Single Sign-On System(Shibboleth IdP)
Tue. Jun. 4, 2019
Done
[Supercomputer] Scheduled Maintenance
Mon. Jun. 3, 2019 - Thu. Jul. 11, 2019
Done
【KUINS】Due to eduroam maintenance, eduroam will be inactive.
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
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