Degraded Kubernetes API Server Availability in US-East-01A
Incident Lifecycle
Incident Timeline
Monitoring
Hello team,
The issue impacting Kubernetes API server availability in US-EAST-01A has been mitigated, and connectivity has been restored. Our engineering teams are continuing to monitor closely to confirm stability. ...
The issue impacting Kubernetes API server availability in US-EAST-01A has been mitigated, and connectivity has been restored. Our engineering teams are continuing to monitor closely to confirm stability. ...
May 21, 2026 at 5:17 PM UTC
Monitoring
Hello,
We are actively investigating an issue impacting the availability of the Kubernetes API server across the US-EAST-01A zone. Customers in this zone may be experiencing intermittent or failed connections to their cluster API endpoints.
We will keep you posted with updates. Please reach out to support@coreweave.com for any questions . Thank you for your patience as we address it
Thank You,
CoreWeave Support
...
We are actively investigating an issue impacting the availability of the Kubernetes API server across the US-EAST-01A zone. Customers in this zone may be experiencing intermittent or failed connections to their cluster API endpoints.
We will keep you posted with updates. Please reach out to support@coreweave.com for any questions . Thank you for your patience as we address it
Thank You,
CoreWeave Support
...
May 21, 2026 at 4:18 PM UTC
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