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Maintenance

Ongoing maintenance

Thu. Sep. 10, 2026 - Wed. Sep. 16, 2026

  • Supercomputer Systems

Ongoing
[Supercomputer] Suspension of the supercomputer service due to scheduled power outage and maintenance

Maintenance schedule

Tue. Sep. 15, 2026
Scheduled
Notice of RDM ObjectStorage Maintenance [Tuesday, September 15, 2026, 9:00 a.m.–7:00 p.m.]
Fri. Sep. 18, 2026

  • Vulnerability Diagnostic System

Scheduled
脆弱性診断システムの一時停止について
Thu. Sep. 24, 2026
Scheduled
DNSサーバのメンテナンス

Completed maintenance

Mon. Sep. 8, 2025 - Tue. Sep. 9, 2025

  • Supercomputer Systems

Done
【Supercomputer】Temporary Maintenance of Login Node/Application Server
Thu. Sep. 4, 2025
Done
DNSサーバの緊急メンテナンスについて
Wed. Sep. 3, 2025
Done
Scheduled Maintenance: DNS Server (9/3, 9/8)

  • RDM Drive

Done
[Maintenance Notice] RDM Drive and RDM Drive Portal Maintenance – September 3, 2025 (Wed) 10:00–12:00 JST
Tue. Sep. 2, 2025

  • Vulnerability Diagnostic System

Done
脆弱性診断システムの一時停止について
Sun. Aug. 31, 2025

  • Learning Support Service (PandA)

Done
PandA メンテナンス作業のお知らせ(8/31～9/1)  / PandA Maintenance
Tue. Aug. 26, 2025
Done
DNSサーバのメンテナンスについて
Mon. Aug. 25, 2025 - Wed. Aug. 27, 2025

  • PC Terminal Services for Education

Done
All services of Educational computer systems will be stopped (25,26,27 Aug)
Tue. Aug. 19, 2025

  • WEB Hosting

Done
[Maintenance Notice] WEB Hosting Service Type B - August 19, 2025 12:00–13:00 JST
Wed. Aug. 6, 2025

  • RDM Drive

Done
[Maintenance Notice] RDM Drive and RDM Drive Portal Maintenance – August 6, 2025 (Wed) 10:00–12:00 JST
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