[GRA3][Cooling System] - Multiple racks maintenance notification
As part of our continuous improvement plan, we will be carrying out a maintenance on our cooling infrastructure. Start time: 20/11/2026 07:00 UTC End time: 20/11/2026 15:00 UTC List of concerned racks: - GRA0325B04C - GRA0317A05A Service impact: During this maintenance, the cooling system's efficiency may be temporarily reduced for some servers, potentially lowering performance. Despite ongoing mitigation efforts, customers could still experience a temporary reboot or shutdown in the worst case. Service improvement: As part of our continuous improvement policy, we will be doing a maintenance on our cooling infrastructure. Thank you for your understanding.
The latest update from OVHcloud.
State
Scheduled
Starts
Ongoing for
Not started
Worst impact
Maintenance
Updates
Times in UTCAs posted by OVHcloud
As part of our continuous improvement plan, we will be carrying out a maintenance on our cooling infrastructure. Start time: 20/11/2026 07:00 UTC End time: 20/11/2026 15:00 UTC List of concerned racks: - GRA0325B04C - GRA0317A05A Service impact: During this maintenance, the cooling system's efficiency may be temporarily reduced for some servers, potentially lowering performance. Despite ongoing mitigation efforts, customers could still experience a temporary reboot or shutdown in the worst case. Service improvement: As part of our continuous improvement policy, we will be doing a maintenance on our cooling infrastructure. Thank you for your understanding.
Affected components
1OVHcloud in the last 90 days
Full historyIncidents in 90 days
258
Days with an incident
90
Median duration
1 h 41 min
This incident
Not comparable
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