- Level
- confirmed
- Worst impact
- Degraded
- Components
- US-SEA (Seattle)
- Regions
- us
- Down Index
- 34of 100
What to do
Check whether you use Akamai Cloud (Linode) US-SEA (Seattle) in us. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 4h 36m it lasted.
Anything that failed between 2026-08-21 17:23 UTC and 2026-08-21 21:59 UTC may need a replay.Subscribe to Akamai Cloud (Linode)'s feed to hear about the next one first. RSS feed
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Updates from Akamai Cloud (Linode) 3
- investigating
Our team is investigating an emerging service issue affecting us-sea (Seattle, WA). We will share additional updates as we have more information.
provider
- resolved
At this time we have been able to correct the issue and the service has resumed normal operation.
provider
- postmortem
On August 21, 2026 starting approximately at 17:23 UTC, customers using the Seattle data center \(US-SEA\) were unable to provision new nodes or complete host jobs, whereas customers outside Seattle were unaffected. The investigation revealed that this was due to a Linux kernel issue that was triggered on a network router due to increased network traffic at this site while a specific BIOS setting was enabled. This caused system instability and affected job processing in the US-SEA region. To mitigate the impact, the Akamai team disabled a problematic setting and rebooted the affected system, restoring service and moving the situation to a monitoring state by 21:59 UTC on August 21, 2026. As preventive actions, Akamai will audit hardware configurations to ensure the problematic feature is explicitly disabled, and implement enhanced monitoring to detect similar issues in the future. This summary provides an overview of our current understanding of the incident given the information available. Our investigation is ongoing and any information herein is subject to change.
provider
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Corrections
None so far.
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Questions about DWN-0e398645b8
Is Akamai Cloud (Linode) still down?
No, this incident was resolved 2026-08-21 21:59 UTC. For Akamai Cloud (Linode)'s live state, see https://down.guide/linode.
How long did it last?
4h 36m, from 2026-08-21 17:23 UTC to 2026-08-21 21:59 UTC, by the times Akamai Cloud (Linode) posted.
What was affected?
Akamai Cloud (Linode) named US-SEA (Seattle) in us.
What caused it?
Akamai Cloud (Linode) hasn't published a root cause. If it does, it shows here.
Where does this come from?
Akamai Cloud (Linode)'s official status page, https://status.linode.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.