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CoreWeave Cloud




Operational

CoreWeave Inference




Operational

Concierge Render




Operational

2

Upcoming Maintenances

0

Incidents Last 30 Days

4

Maintenances Last 30 Days

External Services

Scheduled Maintenance

Schedule

August 1, 2022 12:00AM - September 30, 2022 12:00AM UTC

Components

CoreWeave Cloud

Locations

US-EWR1

Description

With the introduction of CoreWeave’s newest data center, LGA1, located in Weehawken, NJ, we are immediately deprecating the legacy data center EWR1. We’ve invested heavily in the infrastructure and reliability of LGA1 (https://docs.coreweave.com/release-notes#say-hello-to-lga1), and feel it is in all clients’ best interests that we aggressively deprecate the existing data center. As of August 1, 2022, CoreWeave will no longer provide financial credit for any breach of the Service Level Objectives defined in our Terms of Service (https://docs.coreweave.com/resources/terms-of-service) for workloads running in the EWR1 data center. Clients are advised to migrate applications and critical workloads for the US-East region to our LGA1 data center as soon as possible. Compute, storage and networking services will continue to be available in EWR1 for existing workloads through September 30, 2022, but capacity and availability for any new workloads will be limited and is not guaranteed. If you have any questions or require help to migrate workloads or data between CoreWeave data centers, please reach out to your account executive, or [email protected]

Schedule

October 9, 2022 2:00PM - 3:00PM UTC

Components

CoreWeave Cloud

Locations

US-ORD1, US-EWR1, US-LAS1, US-LGA1

Description

CoreWeave will be performing an upgrade to the Virtual Server control plane on Sun 10/9/2022 at 2:00PM UTC (10:00AM ET). The plan includes an upgrade to the Virtual Server operator, as well as the virtualization control plane and relates resources. During the upgrade Virtual Server creation will be delayed. Impact to existing Virtual Servers is not expected.

History (Last 7 days)

Description

On Sunday, July 31 2022 from 11:00am EDT to 3:00pm EDT, we will be upgrading the Kubernetes orchestration layer of CoreWeave Cloud from 1.19.16 to 1.20.15. This maintenance event is deemed to be a Critical Infrastructure Maintenance under the CoreWeave Terms of Service. While there is no expected interruption to workloads or customer environments, the upgrade of core Kubernetes components carries extra risk. While we have tested this upgrade extensively to ensure compatibility with our base services, we ask that all CoreWeave Cloud customers assess their deployment and resource configurations to ensure that they will remain compatible with the upgrade. Please refer to the Kubernetes changelog for version 1.20.15 to identify any potential incompatibilities with your environment. For the avoidance of doubt, all changes listed in the 1.20 release log up to and including version 1.20.15 are additive and will be included in the upgrade on CoreWeave Cloud. Changelog: https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.20.md


Components

CoreWeave Cloud, CoreWeave Inference


Locations

US-ORD1, US-EWR1, US-LAS1, US-LGA1


Schedule

October 2, 2022 3:00PM - October 2, 2022 6:00PM UTC



July 25, 2022 11:33PM UTC
[Update] This critical maintenance has been rescheduled to Sunday, August 14th 2022 from 11:00am EDT to 3:00pm EDT.

September 8, 2022 12:39PM UTC
[Update] This maintenance has been rescheduled for Sunday, September 25th from 11am ET to 2pm ET. During the original maintenance window the upgrade process for Kubernetes 1.20 was aborted due to an issue during a required dependency upgrade.

October 2, 2022 4:18PM UTC
[Update] Starting Cluster Upgrade

October 2, 2022 7:28PM UTC
[Update] Maintenance was completed without customer impact