CoreWeave Cloud

Planned Maintenance In Progress

Updated a few seconds ago

Scheduled CoreWeave Maintenance - US-EAST-01APlanned Maintenance

Description

CoreWeave will perform scheduled maintenance to update CNI networking in CoreWeave-managed clusters in US-EAST-01A, beginning Monday, October 5, 2026, at 9:00 AM ET (1:00 PM UTC) and continuing through Friday, October 16, 2026, at 5:00 PM ET (9:00 PM UTC). Location: US-EAST-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 )

Components

CoreWeave Services

Locations

US-EAST-01

Schedule

October 5, 2026 1:00PM - October 16, 2026 9:00PM UTC

October 5, 2026 1:00PM UTC

UPDATE

This maintenance has started.

Scheduled CoreWeave Critical Facilities Maintenance - CA-EAST-01Planned Maintenance

Description

Details: CoreWeave will be performing critical facilities maintenance on backup power infrastructure in CA-EAST-01 from Wednesday, October 7 at 12:00 UTC to Friday, October 9 at 00:00 UTC. Location: CA-EAST-01 Impact: No customer impact is expected while utility power remains available. If utility power is interrupted during the maintenance window, a subset of equipment will continue running with reduced power redundancy until utility power returns or the generator is back in service. 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 )

Components

CoreWeave Infrastructure

Locations

CA-EAST-01

Schedule

October 7, 2026 12:00PM - October 9, 2026 12:00AM UTC

October 8, 2026 5:35PM UTC

UPDATE

Planned maintenance has started.

CoreWeave Cloud

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-11 US-EAST-12A US-EAST-13 US-EAST-14 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-07 US-WEST-09 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 EU-NORTH-02 US-LAB-01 GLOBAL RDU1 US-CENTRAL-09A EU-NORTH-04 EU-NORTH-05 US-CENTRAL-05 US-CENTRAL-11 US-EAST-15 US-EAST-18A US-EAST-12B

Operational

CoreWeave Infrastructure

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-11 US-EAST-12A US-EAST-13 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-07 US-WEST-09 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 EU-NORTH-02 US-LAB-01 GLOBAL RDU1 US-CENTRAL-09A EU-NORTH-04 EU-NORTH-05 US-CENTRAL-05 US-CENTRAL-11 US-EAST-15 US-EAST-18A US-EAST-12B

Planned Maintenance

CoreWeave Premium Shared Filesystem Volumes

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-12A US-EAST-13 US-EAST-14 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 RDU1 US-CENTRAL-09A EU-NORTH-05 US-EAST-15 US-EAST-18A US-EAST-12B

Operational

CoreWeave Object Storage

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-11 US-EAST-12A US-EAST-13 US-EAST-14 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-09 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 EU-NORTH-02 US-LAB-01 NORTH AMERICA GLOBAL RDU1 US-CENTRAL-09A US-EAST-18A US-EAST-12B

Operational

CoreWeave Services

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-11 US-EAST-12A US-EAST-13 US-EAST-14 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-07 US-WEST-09 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 EU-NORTH-02 US-LAB-01 NORTH AMERICA GLOBAL RDU1 US-CENTRAL-09A EU-NORTH-04 EU-NORTH-05 US-CENTRAL-05 US-CENTRAL-11 US-EAST-15 US-EAST-18A US-EAST-12B

Planned Maintenance

CoreWeave Logging

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-11 US-EAST-12A US-EAST-13 US-EAST-14 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-07 US-WEST-09 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 EU-NORTH-02 US-LAB-01 RDU1 US-CENTRAL-09A EU-NORTH-04 EU-NORTH-05 US-CENTRAL-05 US-CENTRAL-11 US-EAST-15 US-EAST-18A US-EAST-12B

Operational

CoreWeave Inference

US-ORD1 US-LAS1 US-LGA1 US-EAST-12A US-WEST-01 GLOBAL RDU1 US-EAST-12B

Operational

CoreWeave Shared Filesystem Volumes

US-ORD1 US-LAS1 US-LGA1 US-RNO2 US-CENTRAL-02 US-CENTRAL-08A US-EAST-01 US-EAST-03 US-EAST-04 US-EAST-08 US-EAST-12A US-WEST-01 US-WEST-03 US-WEST-04 US-WEST-09 RDU1 US-EAST-12B

Operational

CoreWeave Block Storage Volumes

US-ORD1 US-LAS1 US-LGA1 US-EAST-03 US-WEST-01 US-WEST-09 US-EAST-12B

Operational

Coreweave Network

Operational

CoreWeave Bare Metal

US-CENTRAL-01 US-CENTRAL-08A US-CENTRAL-10A EU-NORTH-04 EU-NORTH-05 US-CENTRAL-05 US-CENTRAL-11 US-EAST-15 US-EAST-12B

Operational

CoreWeave Networking

US-ORD1 US-LAS1 US-LGA1 US-RNO2 CA-EAST-01 US-CENTRAL-01 US-CENTRAL-02 US-CENTRAL-06 US-CENTRAL-07 US-CENTRAL-08A US-CENTRAL-10A US-EAST-01 US-EAST-02 US-EAST-03 US-EAST-04 US-EAST-06 US-EAST-08 US-EAST-11 US-EAST-12A US-EAST-13 US-EAST-14 US-EAST-14 US-WEST-01 US-WEST-02 US-WEST-03 US-WEST-04 US-WEST-07 US-WEST-09 US-WEST-10 EU-SOUTH-03 EU-SOUTH-04 EU-NORTH-02 US-LAB-01 NORTH AMERICA GLOBAL RDU1 US-CENTRAL-09A EU-NORTH-04 EU-NORTH-05 US-CENTRAL-05 US-CENTRAL-11 US-EAST-15 US-EAST-18A US-EAST-12B

Operational

CoreWeave Cloud Console

GLOBAL US-EAST-12B

Operational

Upcoming Maintenances

Incidents Last 30 Days

Maintenances Last 30 Days

External Services

Scheduled Maintenance

Scheduled Power Infrastructure Maintenance - CA-EAST-01A Planned Maintenance

Schedule

October 13, 2026 11:30AM - October 16, 2026 6:00PM UTC

Components

CoreWeave Infrastructure

Locations

CA-EAST-01

Description

CoreWeave is planning power infrastructure maintenance at CA-EAST-01A to install permanent power-quality meters and branch-circuit monitoring equipment. The overall planned schedule runs from 13 October 2026 at 11:30 UTC to 16 October 2026 at 01:00 UTC. Work will occur in separate maintenance windows within this period. Location: CA-EAST-01A. Scope: The work covers 24 power distribution systems. Each system will be isolated for installation work, then restored and validated before work starts on the next system. Impact: Affected equipment will temporarily lose one power source and operate on its remaining redundant sources. No customer outage is expected. Power redundancy will be reduced during each individual maintenance window, and an additional power failure could cause service disruption. The associated generator and cooling equipment will also be temporarily unavailable. CoreWeave will monitor the infrastructure throughout the work. For questions or assistance, please contact support@coreweave.com. This activity is classified as Planned Maintenance under the CoreWeave Terms of Service Maintenance Policy (https://docs.coreweave.com/docs/policies/terms-of-service/maintenance-policy).

Scheduled CoreWeave Maintenance - US-EAST-04Planned Maintenance

Schedule

October 19, 2026 1:00PM - October 30, 2026 9:00PM UTC

Components

CoreWeave Services

Locations

US-EAST-04

Description

CoreWeave will perform scheduled maintenance to update CNI networking in CoreWeave-managed clusters in US-EAST-04 beginning Monday, October 19, 2026, at 9:00 AM ET (1:00 PM UTC) and continuing through Friday, October 30, 2026, at 5:00 PM ET (9:00 PM UTC). Location: US-EAST-04 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 )

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Scheduled CoreWeave Maintenance - US-EAST-01APlanned Maintenance

Scheduled CoreWeave Critical Facilities Maintenance - CA-EAST-01Planned Maintenance

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Scheduled Power Infrastructure Maintenance - CA-EAST-01A Planned Maintenance

Scheduled CoreWeave Maintenance - US-EAST-04Planned Maintenance

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Scheduled CoreWeave Maintenance - US-EAST-01APlanned Maintenance

Scheduled CoreWeave Critical Facilities Maintenance - CA-EAST-01Planned Maintenance

External Services

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Scheduled Maintenance

Scheduled Power Infrastructure Maintenance - CA-EAST-01A Planned Maintenance

Scheduled CoreWeave Maintenance - US-EAST-04Planned Maintenance

History

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