# Service Issue: RTX 4000 Ada GPU Errors Across Multiple Regions

- Provider: [Akamai Cloud (Linode)](https://down.guide/linode)
- Level: confirmed
- Impact: Degraded
- lasted 16h 4m
- started 2026-03-05 02:07 UTC
- US-ORD (Chicago) Linode Kubernetes Engine, US-SEA (Seattle) Linode Kubernetes Engine, JP-OSA (Osaka) Linode Kubernetes Engine +1
- apac, us
- id: DWN-71527f62fe
- Official page: https://stspg.io/jz7hkjznmmzl

## Updates from Akamai Cloud (Linode)
### 2026-03-05 02:07 UTC: investigating
We are investigating a critical service issue affecting NVIDIA RTX 4000 Ada GPU nodes across multiple regions, including Osaka (osa1), Seattle (sea1), and Chicago (ord1).
Affected GPU nodes may report an unrecoverable error state leading to failures in Vulkan initialization and GPU-accelerated workloads. Additionally, some LKE clusters in the Osaka region are currently experiencing Control Plane connectivity issues, resulting in timed-out API requests and errors.
Our engineering teams are currently investigating the root cause, focusing on a potential regression in the underlying host hypervisor or GPU firmware. We will provide more information as it becomes available

### 2026-03-05 05:48 UTC: investigating
Our subject matter experts are actively investigating the issue. We will provide the next update as progress is made.

### 2026-03-05 06:55 UTC: investigating
We are continuing to investigate the issue. We will provide the next update as progress is made.

### 2026-03-05 07:34 UTC: monitoring
Our team has identified the issue affecting the service and implemented a fix. We will be monitoring this to ensure that it remains stable. If you continue to experience problems, please open a Support ticket for assistance.

### 2026-03-05 10:50 UTC: investigating
We are aware of a recurrence of this issue across multiple regions. We are continuing to investigate and will provide the next update as progress is made.

### 2026-03-05 14:48 UTC: investigating
We are continuing to investigate and will provide the next update as progress is made.

### 2026-03-05 16:23 UTC: identified
Our team has identified the issue affecting the service. We are working quickly to implement a fix, and we will provide an update as soon as the solution is in place.

### 2026-03-05 17:01 UTC: monitoring
At this time we have been able to correct the issues affecting the service. We will be monitoring this to ensure that it remains stable. If you continue to experience problems, please open a Support ticket for assistance.

### 2026-03-05 18:11 UTC: resolved
We haven’t observed any additional issues with the service, and will now consider this incident resolved. If you continue to experience problems, please open a Support ticket for assistance.

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