Outage in CoreWeave
Object Storage Service Degradation in US-EAST-04
Resolved Minor
November 02, 2026 - Started 12 days ago
- Lasted 10 days
Incident Report
Summary AI Generated
CoreWeave's Object Storage Service in US-EAST-04 experienced a degradation causing intermittent request failures for some customers. The team identified the root cause and implemented a mitigation within approximately two hours, restoring normal request completion. A configuration fix was subsequently applied across affected storage systems while monitoring continued for stability.
We’re currently experiencing a degradation in the CoreWeave Object Storage Service in US-EAST-04, which may result in intermittent request failures for some customers.
Our team has identified the root cause and is actively working on a fix to restore full functionality as quickly as possible.
If you have any questions or concerns in the meantime, please don’t hesitate to reach out to us at support@coreweave.com
Our team has identified the root cause and is actively working on a fix to restore full functionality as quickly as possible.
If you have any questions or concerns in the meantime, please don’t hesitate to reach out to us at support@coreweave.com
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Latest Updates ( sorted recent to last )
12 days ago - at 11/02/2026 04:59PM
We’re currently experiencing a degradation in the CoreWeave Object Storage Service in US-EAST-04, which may result in intermittent request failures for some customers.
Our team has identified the root cause and is actively working on a fix to restore full functionality as quickly as possible.
If you have any questions or concerns in the meantime, please don’t hesitate to reach out to us at support@coreweave.com
12 days ago - at 11/02/2026 07:03PM
Hello,
We have mitigated the issue affecting CoreWeave Object Storage in US-EAST-04. Requests are completing normally again, and we are finishing a configuration fix across the affected storage systems while we monitor for stability.
If you continue to see failed or slow requests in this region, please contact support@coreweave.com.
Thank you for your patience,
CoreWeave Support
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