Scheduled CoreWeave Maintenance - US-WEST-01A
CoreWeave · Last saved provider status: in progress
The last saved event status is not the current service status. Source lists can be incomplete, and disappearance from a source does not confirm recovery. Open the current report or the official source for newer evidence.
Saved event details
- Provider status
- in progress
- Provider impact
- Provider status 200
- Provider record created
- 22 Sep 2026, 18:37:48 UTC
- Provider record updated
- 28 Sep 2026, 13:00:03 UTC
- Scheduled window
- 28 Sep 2026, 13:00:00 UTC → 09 Oct 2026, 21:00:00 UTC
Affected components reported by the provider
- CoreWeave Services
64fb3aff436354053158a182
These associations describe this event’s reported scope. They do not establish current component availability or verified dependencies.
A record creation time is not necessarily an outage start. Unreported times remain unavailable. We do not calculate downtime from collection times.
CoreWeave's published platform and location components, incidents and active or upcoming maintenance. Provider location names do not establish GlobalStatus regional probe coverage or a customer's deployment health.
Provider updates in saved revisions
Latest first. We show up to 100 distinct updates from the latest 20 saved content revisions. Revised wording at the same provider time is retained separately.
- Provider state 200
Reported components: CoreWeave Services. Reported locations: US-WEST-01. This maintenance has started.
Seen in a saved revision at 06 Oct 2026, 13:59:11 UTC - Provider state 100
Reported components: CoreWeave Services. Reported locations: US-WEST-01. CoreWeave will perform scheduled maintenance to update CNI networking in CoreWeave-managed clusters in US-WEST-01A, beginning Monday, September 28, 2026, at 9:00 AM ET (1:00 PM UTC) and continuing through Friday, October 9, 2026, at 5:00 PM ET (9:00 PM UTC). Location: US-WEST-01A We will be actively monitoring the situation during this time. We appreciate your patience and understanding. If you have any further questions or require assistance, please don't hesitate to reach out to our support team at support@coreweave.com This activity is deemed Planned Maintenance under the CoreWeave Terms of Service Maintenance Policy ( https://docs.coreweave.com/policies/terms-of-service/maintenance-policy )
Seen in a saved revision at 06 Oct 2026, 13:59:11 UTC