Changes CoreWeave Facility power incident impacting services in US-EAST-15A

CoreWeave: Incident updated: Facility power incident impacting services in US-EAST-15A

Incident updateNormal progress (rule, 100%)Changed 2026-10-25 00:53 UTCstatus.coreweave.com

Summary

Summary pending. The diff below shows exactly what changed.

Incident page: the full timeline of updates

What changed

~~Struck in red~~ is what CoreWeave removed; blue is what they added. Muted text is unchanged context.

ChangedStatus#1

~~monitoring~~

investigating

AddedUpdateinvestigating2026-10-25 00:43 UTC#2

not present

We are investigating a renewed cooling disruption at the US-EAST-15A facility, with additional racks shutting down and customer impact observed. Customers in this region may experience compute unavailability, job interruptions, and inference disruptions. Our engineering and facilities teams are working with the facility provider to determine the cause and restore stable cooling. Impact may continue or widen until site conditions stabilize. If you are impacted or have questions, please contact support@coreweave.com. We apologize for the renewed disruption and thank you for your patience. Thank you, CoreWeave Support

Compared with the previous archived version of this incident (10 to 30-minute polling). View the live incident (opens in new tab).

Archive proof

Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves these records existed by then and have not been changed since, by anyone, Rewindex included.

How the archive is checked, and what it cannot prove.

Oct 23
Before captured 21:13 UTC
In the 2026-10-23 checkpoint, timestamped by FreeTSA and DigiCert on Oct 24, 00:41 UTC. Record hash 463f02d1b3641466…
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Oct 25
After captured 00:53 UTC
In the 2026-10-25 checkpoint, timestamped by FreeTSA and DigiCert on Oct 26, 00:41 UTC. Record hash 50c82123fa4c6ecf…
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History of this incident

Tuesday, November 3

1 incident change

Normal progress
05:53Incident
Incident updateFacility power incident impacting services in US-EAST-15A

Monday, October 26

1 incident change

Normal progress
04:34Incident
Incident updateFacility power incident impacting services in US-EAST-15A

Sunday, October 25

2 incident changes

Normal progress
02:13Incident
Incident updateFacility power incident impacting services in US-EAST-15A
Normal progress
00:53Incident
Incident updateFacility power incident impacting services in US-EAST-15Athis change

Friday, October 23

3 incident changes

Normal progress
21:13Incident
Incident updateFacility power incident impacting services in US-EAST-15A
Normal progress
03:13Incident
Incident updateFacility power incident impacting services in US-EAST-15A
Normal progress
00:13Incident
Incident updateFacility power incident impacting services in US-EAST-15A

Thursday, October 22

1 incident change

Outage
21:32Critical incident
Facility power incident impacting services in US-EAST-15A
CoreWeave reported a critical incident in US-EAST-15A starting 2026-10-22 21:32 UTC after losing both utility power feeds, potentially causing compute unavailability, job interruptions, Inference disruptions and degraded or unavailable Object Storage. Teams were working to restore stable power and cooling; the incident remained open when archived (0 min at last update).

Cite this

Incident updated: Facility power incident impacting services in US-EAST-15A on CoreWeave’s status page, changed 2026-10-25 00:53 UTC (change 5 of 8).

Title: Incident updated: Facility power incident impacting services in US-EAST-15A
Vendor: CoreWeave
Date: 2026-10-25 00:53 UTC
URL: https://rewindex.com/change/rd6aa5ce3452169

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